СПИСОК патентов США - подгруппа МПК16 H04B7/02


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2017

19608771Short packet for use in beamforming
29608708Method for reporting channel state information, user equipment, and base station
39608703Closed loop MIMO harmonized feedback
49608701Method and apparatus for transmitting/receiving signal in distributed-array massive MIMO system
59608699Method and device for transmitting channel state information in wireless communication system
69603156Apparatus and method for transmission/reception in radio communication system
79603032System and method for automatically measuring uplink noise level of distributed antenna system
89602267Communication apparatus and communication method
99602239Receiver for wireless communications networks
109602209Extremely high frequency (EHF) distributed antenna systems, and related components and methods
119602183Method and apparatus for reporting channel state information in wireless communication system
129602182Baseband processing apparatus in radio communication system and radio communication
139602179Base station apparatus and transmission method
149602178Joint precoder and receiver design for MU-MIMO downlink
159602176Distributed antenna system for MIMO signals
169602174Protocol for cooperation communication between access points in overlapped basic service set (OBSS) environment
179596691Method and system for utilizing smart antennas in establishing a backhaul network
189596067Method and apparatus for transceiving channel status information in wireless communication system supporting cooperative transmission
199596064Method and apparatus for transmitting or receiving downlink signal
209596040Local oscillator phase synchronization for beamforming and MIMO
219596018Wireless communication apparatus for controlling multi-antenna module and related method thereof
229596015Uplink signal transmission and reception using optimized rank 3 codebook
239596014Method and apparatus for cancelling interference
249596013Method and device for operating a precoded MIMO system
259596010Wireless communication apparatus and wireless communication method
269596009Multicast control channel design
279591655Method and arrangement in a wireless communication system
289591638Uplink coordinated multi-point
299590796Access network for digital telecommunications system and method of digital telecommunications
309590788Method and apparatus for feeding back information, and terminal
319590775Radio communication apparatus and radio communication method, and radio communication system
329590744Method and apparatus for beamforming
339590711Managing beamformed signals to optimize transmission rates of sensor arrays
349590705Method and device for transmitting and receiving channel state information in wireless communication system
359590667Method and apparatus for interference cancellation by a user equipment
369585158Base station apparatus, communication system, communication method
379585044Channel state information transmitting method and user equipment, and channel state information receiving method and base station
389584386Node unit capable of measuring delay and distributed antenna system including the same
399584278Uplink multi-user-MIMO without client assistance
409584273Method for supporting CoMP in wireless communication system and device therefor
419584205Antenna configuration for co-operative beamforming
429584201SU-MIMO, MU-MIMO and beamforming operations using synchronized WLAN devices
439584197Methods and apparatus for overlapping MIMO physical sectors
449584194Method and apparatus for cancelling interference
459584193Methods and systems for a distributed radio communications network
469578653Network assisted parameter estimation in the presence of inter-cell interference
479578534Method and device for measuring interference in communication system
489578527Method and apparatus for receiving uplink signals
499577922Selectively combining uplink signals in distributed antenna systems
509577849MIMO wireless communication systems
519577734Method and a system for configuring a beam forming antenna in a communication network
529577732Information processing method and electronic device which selectively operates a target antenna
539577729Synchronization of large antenna count systems
549577726Method, apparatus, and system for sending data in hybrid networking
559577722Multiple in multiple out network coded amplify and forward relaying scheme for three node bidirectional cooperation
569577721Method and equipment for information transmission based on coordinated multiple point transmission
579576267System and method for taking an inventory of containers for liquid
589572038Full duplex wireless transmission with channel phase-based encryption
599571259Method of downlink signal transport over backhaul communications through distributed processing
609571251Periodic channel status information (CSI) reporting for enhanced interference management and traffic adaptation (EIMTA) systems with CSI subframe sets
619571246Reference signal interference management in heterogeneous network deployments
629571244Wireless communication apparatus, wireless communication method, and wireless communication system
639571243Multi-antenna transmission method and apparatus
649571184Digital unit, signal processing system, and signal processing method
659571177Communication method of macro base station, macro terminal, micro base station, and micro terminal for interference control in hierarchical cellular network
669571173Enforcing constant modulus and finite alphabet properties in adaptive and dual-stage codebooks
679571170Method for mapping and demapping resource in a wireless communication system and an apparatus thereof
689571169Mobile device assisted coordinated multipoint transmission and reception
699571127Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
709565672Techniques for improved multicast content delivery
719565606Controlling signal transmission in radio units
729565596Configuring a distributed antenna system
739565572Method for operating serving cell in wireless communication system to which carrier aggregation scheme is applied and device for same
749565004Transmit diversity for pre-coded radio control signals
759564954Method for mapping and demapping resource in a wireless communication system and an apparatus thereof
769564953Method for mapping and demapping resource in a wireless communication system and an apparatus thereof
779560663Wireless communication system using multiple transmission and reception points
789560540Method and arrangement in a wireless communication system
799560533Outdoor-indoor MIMO communication system using multiple repeaters and leaky cables
809559884Co-phasing of transmissions from multiple infrastructure nodes
819559828Multiple CQI feedback for cellular networks
829559806Power amplifier protection using a cyclic redundancy check on the digital transport of data
839559763Method and arrangement for polarization control in a communication system
849559762Method of transceiving feedback information in wireless communication system and apparatus therefor
859559757Transmission device, transmission method, receiving device and receiving method
869554399Method, enodeb and user equipment for transmitting random access response messages
879554285Establishing wireless communication between a train and base stations
889553707Method for transmitting and receiving data in wireless access system and apparatus for same
899553702Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions
909553653Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
919553645Data transmission device and method in a wireless communications system
929553644Precoding method, transmitting device, and receiving device
939553638Wireless communication system, wireless communication apparatus, and wireless communication method
949548851Multi-antenna transmission for spatial division multiple access
959548805Method and system for optimizing communication in leaky wave distributed transceiver environments
969548803Performance for a multiple antenna beamforming cellular network
979548799Distributed co-operating nodes using time reversal
989544913Controlling scheduling decisions in a distributed cooperation system
999544909Method and device for interference coordination
1009544878Mobile communication system and mobile communication method
1019544793Radio communication system and method
1029544110Method for receiving downlink data channels in multicell-based wireless communication systems and apparatus for same
1039544085Method and apparatus for interference cancellation
1049544039Method and apparatus for implementing signal quality metrics and antenna diversity switching control
1059544038Method, device and system for signalling transmission of virtual multi-antenna system
1069543992Simulcasting MIMO communication system
1079538550Cooperative uplink reception suitable for non-ideal backhaul
1089538519Wireless communication method of signaling CoMP states, and transmission point and user equipment therefor
1099538485Systems and methods for reporting pilot signal power information in a four branch MIMO system
1109538253Antenna system with individually addressable elements in dense array
1119537782Method and device for dynamically adjusting waiting time of uplink macro diversity combining
1129537638Method and apparatus for performing coordinated multipoint feedback under multiple channel and interference assumptions
1139537628Mapping user data onto a time-frequency resource grid in a coordinated multi-point wireless communication system
1149537626Method and apparatus for determining coordinated multi-point transmission/reception coordination set
1159537625Method for calibrating data sent by coordinated APs and base station
1169537562Signal processing method and terminal
1179537560Method and apparatus for cooperative wireless communications
1189537556Systems and methods for optimized beamforming and compression for uplink MIMO cloud radio access networks
1199537554Joint coding method based on binary tree and coder
1209537552Method and apparatus for channel state information based on antenna mapping and subsampling
1219537551Finding channel state information with reduced codebook in a multi-antenna wireless communication system
1229537549Method, terminal and base station for multi-user interference suppression
1239537544System, method and apparatus for transmit diversity control based on variations in propogation path
1249537512Method and a system implementing a turbo-diversity scheme for wireless OFDM systems

2016

1259532367Radio base station, user terminal, radio communication method and radio communication system
1269532362Communicating channel state information (CSI) of multiple transmission points
1279532333Method and system for transmission of muting configurations
1289532256Receiver-aided multi-user MIMO and coordinated beamforming
1299532254Method and device for performing channel measurement by using CSI-reference signal corresponding to received channel measurement target
1309531575Systems and methods for providing and/or using an OFDN-OQAM structure
1319531518Wireless communication terminal device, wireless communication base device, and method for generating CSI
1329531512Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum band
1339531483Devices and methods for facilitating signal-to-interference ratio estimates for closed-loop transmission diversity communications
1349531465Method and apparatus for obtaining channel quality indication
1359531460Method for transmitting 4-antenna precoding matrix, user equipment and base station
1369531458Method, device and system for precoding based on CoMP
1379531454Codebook subset restriction signaling for multi-carrier multi-antenna wireless communication system
1389531453Communication control method, user terminal, and base station
1399531452Hybrid intra-cell / inter-cell remote unit antenna bonding in multiple-input, multiple-output (MIMO) distributed antenna systems (DASs)
1409531451System and method for high-speed analog beamforming
1419531449Method of controlling interference in multi-hop network based on MIMO system and relay node and node pair using the method
1429531448Autonomous quasi co-location status redefinition by receiver in coordinated multipoint downlink
1439526074Methods and apparatus for determining a transmit antenna gain and a spatial mode of a device
1449525532Method and apparatus for spatial modulation
1459525526Signaling of uplink scheduling information in case of carrier aggregation
1469525472Reducing location-dependent destructive interference in distributed antenna systems (DASS) operating in multiple-input, multiple-output (MIMO) configuration, and related components, systems, and methods
1479525471Enhanced node B and method for precoding with reduced quantization error
1489525468Methods and apparatus for overlapping MIMO physical sectors
1499525467Cooperation multi-input multi-output transmitting/receiving method and terminal for supporting the same
1509525466Method of performing interference cancellation and apparatus therefor
1519521674Method and apparatus for transmitting and receiving uplink data in mobile communication system
1529521666Method and apparatus for triggering aperiodic feedback in coordinated multipoint transmission
1539521665Method and apparatus for transmitting/receiving downlink signal considering antenna port relationship in wireless communication system
1549521664EPDCCH resource and quasi-co-location management in LTE
1559521605Method and apparatus for handover
1569521017Diversity reception device, diversity reception method, reception program, and recording medium
1579520958Transmission angle control device, base station, transmission angle control method, and program
1589520931System and method for unified feedback in a communication system
1599520924Method for communicating in a network
1609520922Downlink channel quality information acquisition method and device
1619520915Radio communication system, radio base station, and mobile terminal
1629516664Method, apparatus, and system for correcting receiving and sending channel response, and BBU
1639516649Telecommunication system and method using distributed asynchronous beamforming in the MISO interference channel
1649516605Terminal apparatus, base station apparatus, transmission method and reception method
1659516604Method of transmitting data between a plurality of base stations and a plurality of mobile stations
1669515791Multi-access point calibration method and device
1679515790Method for reducing inter-cell interference in cooperative multi-cell wireless communication system, and apparatus for same
1689515757Systems and methods for enhanced user equipment assistance information in wireless communication systems
1699515709Channel estimation with precoding matrix smoothing at the transmitter
1709510339Method for transceiving signal via interference measurement in wireless communication system with cooperative base stations, and apparatus therefor
1719510294Base station for controlling uplink power
1729510225Interference measurement method and apparatus for use in distributed antenna system
1739509480Method and apparatus for transmitting channel feedback information in a wireless communication system and method and apparatus for receiving channel feedback information in a wireless communication system
1749509471Method and device for transmitting channel state information in wireless communication system
1759509462Radio communication system, user terminal, radio base station apparatus and radio communication method
1769509461Method and apparatus for transmitting and receiving signals in wireless communication system
1779509417Method in which a terminal transceives a signal in a wireless communication system and apparatus for same
1789509390Method and apparatus for providing Channel State Information-Reference Signal (CSI-RS) configuration information in a wireless communication system supporting multiple antennas
1799509387Node in a wireless communication system where antenna beams match the sector width
1809509381Apparatus and method of blind detection of interference rank information in wireless communication system
1819509377Method and apparatus for rank adaptation in an orthogonal frequency division multiplexing communication system
1829504067Method for reporting channel state information in wireless communication system, and apparatus therefor
1839504022Methods and devices for configuring user equipments with multiple transmit antennas
1849503934System and method for radio access virtualization
1859503925Method for measuring and reporting CSI-RS in wireless communication system, and apparatus for supporting same
1869503924Interpolation-based channel state information (CSI) enhancements in long-term evolution (LTE)
1879503913Distributed generation of slow-fading post-coding vectors for LSAS communication networks and the like
1889503837Method and apparatus for performing HARQ process in wireless communication system
1899503290Diversity reception device, diversity reception method, reception program, and recording medium
1909503243Method and device for transmitting channel state information
1919503234Method and apparatus for receiving data in wireless communication system supporting cooperative transmission
1929503171Method for transmitting signal using multiple antennas
1939503169Method for generating codebook in multiple input multiple output wireless communication system
1949503163Methods and apparatus for overlapping MIMO physical sectors
1959503162Configuring a communication channel between a base station and a user equipment
1969503161System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design
1979497757Method and apparatus for transmitting control information for reduction of inter-cell interference in wireless communication system
1989497734Method and apparatus for transmitting uplink reference signal in wireless communication system
1999497722Distributed co-operating nodes using time reversal
20094970023D MIMO CSI feedback based on virtual elevation ports
2019497001Method and apparatus for receiving data in wireless communication system supporting cooperative transmission
2029496998Method, apparatus and system for uplink data transmission
2039496997Method and apparatus for measuring channel in wireless communication system
2049496986Layer mapping method and data transmission method for MIMO system
2059496978Scrambling sequence initialization for coordinated multi-point transmissions
2069496973User equipment and methods for handover enhancement using reference signal received quality (RSRQ)
2079496942Method and apparatus for efficient feedback in a wireless communication system supporting multiple antenna
2089496940Precoding matrix set quality measurement and reporting
2099496935Apparatus and method of blind detection of precoding matrix index of interference in wireless communication system
2109496932Systems and methods of dynamic MIMO antenna configuration and/or reconfiguration for portable information handling systems
2119496931Methods and apparatus for overlapping MIMO physical sectors
2129496930Methods and apparatus for overlapping MIMO physical sectors
2139496929Coordinated beamforming method in wireless access system, and apparatus therefor
2149496928Method of cooperative transmission based on control information received from multi-cells in wireless communication system
2159496609Methods and apparatus for selecting a communication node by monitoring signals
2169491650Method for reporting channel state information in a multi-cell cooperative wireless communication system, and apparatus therefor
2179491647User equipment
2189491636Methods for using a detector to monitor and detect channel occupancy
2199491629Method for providing a minimum coverage for multimedia transmission in presence of switched off cells
2209490941Mobile communication system, base station, and communication control method with HARQ ACK management in comp cooperating set
2219490887Communication device and method providing beamforming for two or more transmission channels
2229490883Method, apparatus and computer program for controlling a wireless device
2239490879Uplink control signaling in cellular telecommunication system
2249485661Method and apparatus for separable channel state feedback in a wireless communication system
2259484994Adaptive mode-switching spatial modulation for MIMO wireless communication system
2269484990Spatial mode adaptation at the cell edge using interferer spatial correlation
2279484989System and method for autonomous combining
2289484963Multi-mode and multi-band front-end device
2299479994Retransmission method and device
2309479300Feedback method in coordinated multi-point communication system and apparatus thereof
2319479299Method and apparatus for transmitting information about a channel in a wireless communication system
2329479235Data processing method, precoding method, and communication device
2339479234Data processing method, precoding method, and communication device
2349479232Method of achieving ultra-wideband true-time-delay beam steering for active electronically scanned arrays
2359479230Systems and methods for data offload in wireless networks
2369478873Method and apparatus for the alignment of a 60 GHz endfire antenna
2379478856Methods and apparatus for selecting a communication node by exchanging messages
2389473224Method and apparatus for hierarchical codebook design in wireless communication
2399473219Enabling coordinated multi-point reception
2409473218Signaling scheme for coordinated transmissions
2419473217Macro diversity using likelihood values
2429473187Wireless radio extension using up- and down-conversion
2439467998System and method for coordinated transmission
2449467990Method and apparatus for detecting control channel in wireless communication system
2459467871Iterative coordinated beamforming systems and methods
2469467870Surface-wave communications and methods thereof
2479467270System and method for the cooperation among base stations
2489467266Method for feeding back uplink control information
2499467258Methods and arrangements for supporting retransmission
2509467254Transmission of symbols in a MIMO environment using alamouti based codes
2519467253Computing system with coordinated multiple-access mechanism and method of operation thereof
2529467215Transmission method, transmission device, reception method, and reception device
2539467213Methods and apparatus for individually controlling power spectral density (PSD) per transmission port in MIMO transmitters
2549467211Induced incoherency for joint transmission
2559467210Transmission parameter adaptation in cooperative signal communication
2569467183Method and apparatus for receiving wireless communications
2579462526Supporting enhanced uplink transmission during soft handover
2589462512Radio network controller, a user equipment, a radio network node and methods therein
2599461791Mobile communication system, base station and communication control method for adding base station to CoMP cooperating set
2609461786Method and apparatus for allocating interference cancellation code for inter-base station coordinated communication in radio communication system
2619461785Control signaling method and apparatus in a coordinated multi-point system
2629461727Adaptive sectorization of a spational region for parallel multi-user transmissions
2639461719Distributed antenna system for MIMO technologies
2649461718Method for transmitting channel quality information, and apparatus for same
2659461717Method for cooperative multi-antenna communication
2669456411Transmission point selection
2679456375Method for transmitting data from terminal in wireless communication system, and device for same
2689456372Interference measurement in wireless networks
2699456360Method and systems for decentralized interference management in a multi-antenna wireless communication system
2709456359Method for reporting channel status information in a multi-cell cooperative wireless communication system, and device for same
2719455816Interference cancellation in TDD massive MIMO wireless systems
2729455808Wireless communication system with coordinated multipoint operation and methods for use therewith
2739455772System and method for network uplink measurement based operation using UE centric sounding
2749451611System and method for controlling multiple wireless access nodes
2759451609Mobile communication system that supports a dual connectivity management
2769451607Method for transmitting and receiving downlink control information
2779451589Terminal, transmitting device, reception quality reporting method and reception method
2789451552Method and device for managing resources of base station in wireless communication system
2799451488Method and apparatus for channel state information feedback in wireless communication system
2809450857Routing method and apparatus for setting optimum multi-hop hybrid V-MIMO transmission path for wireless ad hoc network
2819450801Preambles in OFDMA system
2829450787System and method for early termination in iterative null-space directed singular value decomposition for MIMO
2839450785Apparatus and method for interference cancellation in communication systems
2849450719Method and apparatus for transmitting or receiving downlink signal
2859450718Method and apparatus for estimating channel quality information, base station and network central processing device
2869450663Communication systems and methods
2879450659Method and apparatus to generate virtual sector wide static beams using phase shift transmit diversity
2889450654Multi-user multiple input multiple output (MIMO) communication with distributed antenna systems in wireless networks
2899450652Radio communication system, transmitter, receiver, elevator control system, and substation facility monitoring system
2909450638TX antenna selection for LTE in multiple radio devices
2919445398Sounding reference symbol sending method, base station, and user equipment
2929445338Reconfiguration control channel resource mapping collision avoidance
2939445299System and method of rank adaptation in MIMO communication system
2949445275Methods and apparatus for mitigating interference in aggressive form factor designs
2959444658Method for scheduling users in a mobile or wireless communication system, corresponding mobile terminal and base station
2969444597Wireless communication system and communication method
2979444583Transmitted precoding indicator combining method, terminal and network-side device
2989444576Updates to MU-MIMO rate adaptation algorithm
2999444569Method to identify and differentiate background traffic
3009444531Channel sounding for improved system performance
3019444529Method and device for energy efficient signal transmission in massive multi-antenna wireless communication system
3029444528Mobile device assisted coordinated multipoint transmission and reception
3039444527Radio communication system, radio base station apparatus, user terminal and radio communication method
3049444526Techniques for quantization adaptation in cooperative signal communication
3059444139Antenna structures and methods thereof for configuring an antenna structure of a communication device in transit
3069439090Method for measuring intensity of interference signal based on CSI-RS in wireless communication system and apparatus for same
3079439080Feedback design of hierarchical coordinated multipoint transmission
3089438392Radio communication device, radio communication method, and radio communication system
3099438391Mobile communication method, radio base station, and mobile station
3109438390Mobile communication system
3119438356Method and apparatus for cancelling self-interference signal between transmission antenna and reception antenna
3129438325Method for signaling MU-MIMO parameters
3139438323Method and device for sending user-specific reference signal
3149438318Extracting sub-bands from signals in a frequency domain
3159432984Method of sending/receiving control information and device therefor
3169432963Positioning beacon and method
3179432918Apparatus and methods of receive diversity (RXD) full cell search
3189432221Methods and systems for adaptive channel estimation/prediction filter design
3199432159Method, apparatus and computer program for providing sounding reference signals for coordinated multipoint transmissions
3209432100Efficient search of precoders in precoded MIMO systems
3219432097Enhanced modulation
3229432095Distributed antenna system for MIMO technologies
3239432093Dynamic point selection via a coordinating set of base stations
3249432092Downlink precoding method and data interacting method for coordinated multi-point transmission system and apparatus
3259426819Radio communication system, radio base station apparatus, user terminal and communication control method
3269426757Method and apparatus for transmitting and receiving a signal in MIMO broadcast channel with imperfect CSIT
3279426684Method and apparatus for random interference measurement resource pattern determination
3289426668Method and apparatus for beamforming in wireless communication system
3299425884Communication method of a macro base station, a vehicular moving relay, and a vehicular moving terminal
3309425876Apparatus and method for channel feedback in multiple input multiple output system
3319425870Method for performing multiple access in wireless OFDM cellular systems over multipath wireless channels considering both space and frequency domains, base station and computer programs thereof
3329425868Base station, communication system and communication method
3339425867Pre-processing method, system, and apparatus for cooperative communication
3349425855Iterative interference suppressor for wireless multiple-access systems with multiple receive antennas
3359420544Method and apparatus for determining transmission power
3369420490Systems and methods for seamless data stream transfer during band switch between wireless stations
3379420487Method for measuring and reporting CSI-RS in wireless communication system, and apparatus for supporting same
3389420484Method and device for updating coordinated multi-point transmission set
3399419757Method and apparatus for coordinating one or more downlink transmissions in a wireless communication system
3409419698Antenna calibration method, system and apparatus
3419419693Method for determining rank indication RI bit number, base station, and terminal
3429419691Data transmission method and apparatus
3439419690Method for selection of received telegram in train wireless communications system
3449419565Hot carrier injection compensation
3459414405Method for a terminal to receive a downlink signal in a cooperative base station wireless communication system and device for same
3469414364Feedback method and apparatus for cooperative communication system
3479414363Feedback method and apparatus for cooperative communication system
3489414362Feedback method and apparatus for cooperative communication system
3499414279Simultaneous communication with multiple base stations
3509413449Diversity reception apparatus, diversity reception method, reception program, and recording medium
3519413439Distributed antenna system for MIMO communications
3529413436Method and apparatus for determining trigger condition for client cooperation in wireless communication system
3539413435Uplink CoMP mode selection based on processing load of neighbor
3549413065Antenna structures and methods thereof that have a common operating frequency range
3559407475System and method for tree-search enhancement by metric prediction based on incomplete paths in soft output MIMO decoder
3569407413Wireless communication device, wireless communication terminal, and automatic repeat request control method
3579407391User equipment power savings for machine type communications
3589407349Polarization-angle-division diversity wireless transmitter, wireless receiver, and wireless communication system
3599407346Codebook sub-sampling for CSI feedback on PUCCH for 4Tx MIMO
3609407345Efficient feedback transmission method in multi-antenna wireless communication system and device for same
3619407344Method for transmitting a downlink signal in a base station cooperative wireless communication system and an apparatus for same
3629407339Monotonic optimization method for achieving the maximum weighted sum-rate in multicell downlink MISO systems
3639407337Antenna systems and methods for massive MIMO communication
3649407303Technique for generating a filter for data reception
3659404993System and methods for information collection and processing for location estimation in MIMO wireless networks
3669402247Uplink control information transmission methods for carrier aggregation
3679402237Using multiple and a single feedback for UE uplink beamforming in soft handoff
3689402228Mechanisms for roaming between 3GPP operators and WLAN service providers
3699402222Communication system, relay device, communication terminal, and base station
3709402202Base station apparatus and retransmission control method
3719402192Method for calibrating antenna reciprocity in a base station of wireless network and a device thereof
3729401791Method for transmitting signal using plurality of antenna ports and transmission end apparatus for same
3739401785Coordinated set selecting method and device
3749401776Transmission method, transmission apparatus, reception method and reception apparatus
3759401748Method and apparatus for channel state information feedback in a coordinated multi-point communication system
3769398639Methods circuits apparatus and systems for wireless data communication
3779398574Method and equipment for information transmission based on coordinated multiple point transmission
3789398573Transmission of uplink control information for coordinated multi-point reception
3799398559Link adaptation in coordinated multipoint system
3809398483Method and controlling node for controlling measurements by a user equipment
3819398481Measurement method, CSI-RS resource sharing method and apparatus
3829397866Distributed multi-cell successive interference cancellation for uplink cellular networks
3839397864Adaptive channel estimation for coordinated multipoint cellular communication
3849397807UE, network node and methods of assisting measurements in mixed signal configuration
3859397744Method for sending and receiving data on a cooperative communications system and a cooperative communications method
3869397742Receiver circuit and method performed by such receiver circuit
3879397731Signaling support for antenna selection using subset lists and subset masks
3889397730System, base station and method of signal processing
3899392607Two-dimensional UE pairing in MIMO systems
3909392599Communication system
3919392578Method and apparatus for candidate list generation for uplink V-MIMO
3929392515Data split between multiple sites
3939392391Methods and apparatus for coordination of sending reference signals from multiple cells
3949391912Selective bicasting
3959391747Dedicated reference signal design for network MIMO
3969391730Method and apparatus for interference alignment in a wireless communication system
3979391687Apparatus and method for minimizing errors by a cell edge user in a multi-cell communication system
3989391682User equipment and base station
3999391680System and method for multiple-input and multiple-output (MIMO) full-duplex precoding structures
4009386599Radio communication system, radio base station apparatus and radio communication method
4019386556Method and apparatus for optimizing a limited feedback in a wireless access system supporting a distributed antenna (DA) technique
4029386465System and method for distributed antenna wireless communications
4039386457Mobile communication system, base station, and user terminal
4049386419Operating a user equipment in a wireless communication network
4059385853Method and apparatus for coordinated multi-node transmission
4069385834Method for interference alignment using multiple antennas in overlapped multi-cell overlapped environment
4079385799Method and apparatus for joint processing and precoding mode selection based on limited feedback in mobile communication system
4089385794Mobile terminal apparatus, radio base station apparatus and radio communication method
4099385791Signaling for configuration of downlink coordinated multipoint communications
4109380597Method and system for wireless communication baseband processing
4119380570Radio base station apparatus, user terminal, radio communication system and radio communication method
4129380511Information feedback method for coordinated multipoint communication
4139379861Radio base station apparatus, radio terminal apparatus and wireless communication method
4149379858Transmission coordination within multiple user, multiple access, and/or MIMO wireless communications
4159379850Controlling retransmissions
4169379827Method, system, and apparatus for notifying and determining antenna port position relationship
4179379803Antenna switching device
4189379801Method and device for transmitting and receiving multi-input multi-output (MIMO) signal in wireless communication system in which plural communication systems are present
4199379800Method and apparatus for channel state information feedback
4209379799Systems and methods for reporting pilot signal power information in a four branch MIMO system
4219379793Radio communication system, radio base station apparatus, user terminal and radio communication method
4229379791Multiple input multiple output (MIMO) communication systems and methods for chip to chip and intrachip communication
4239379790Cross cell beam persistence in a massive multiple-input, multiple output (MIMO) environment
4249379787Method and apparatus for composing a set of cells in a radio network
4259374833Method and device for exchanging data in wireless communication system
4269374720Optimizing cooperation areas and cover shifts in cellular communications network systems
4279374716Method and apparatus for coordinated multi-point operations
4289374175Joint spatial processing for space frequency block coding and/or non space frequency block coding channels
4299374144Method and apparatus for virtualizing antenna in wireless communication system
4309374140Method of, and apparatus for, controlling a wireless connection in a MIMO system using multi-sector directional antennas
4319370017Scheduling in a cellular communication system using a large excess number of base station antennas
4329369897Radio communication system, radio base station apparatus, user terminal and radio communication method
4339369888Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
4349369191Throughput based rank selection
4359368869Antenna structures and methods
4369367828Forward-path digital summation in digital radio frequency transport
4379363842Method of transmitting and receiving data in a wireless communication system and apparatus therefor
4389363821Apparatus and method for allocating resources in cooperative communication system
4399363805Method and apparatus for transmitting/receiving downlink control channel in wireless communication system
4409363680Transmitting data packets in multi-rat networks
4419363064Comp transmission feedback method, device and system
4429363044Radio communications
4439363031Communication apparatus and reference signal receiving method
4449363029Time division duplex wireless network and associated method using modulation groups
4459363007Relay device and method of adjusting relay device
4469363002Precoding with partially stale feedback
4479363001Method and apparatus of using CDD like schemes with UE-RS based open loop beamforming
4489362997Method for performing hierarchical beamforming in wireless access system and device therefor
4499362990Method and apparatus for precomputation based MIMO decoder
4509362989Transmission method, reception method, transmitter, and receiver
4519362619Antenna structures and methods thereof for adjusting an operating frequency range of an antenna
4529357557Method and apparatus for enabling channel and interference estimations in macro/RRH system
4539357529Method and apparatus for transmitting data in wireless communication system
4549357505Processing digital signal
4559357445Connection initiation in wireless networks including load balancing
4569356979Time and frequency synchronization for LTE-advanced new carrier type
4579356724Signaling for downlink coordinated multipoint in a wireless communication system
4589356688Method and system for full duplex relaying in a wireless communication network
4599356671MIMO communication method and system using the block circulant jacket matrices
4609356670Method and apparatus for efficient feedback in a wireless communication system supporting multiple antenna
4619356668Method and apparatus for predicting precoding matrix in MIMO system
4629356667CDD precoding for open loop SU MIMO
4639356665Method and apparatus for data transmission based on multiple cell collaboration
4649356662Method and apparatus for transmitting feedback information of a terminal in a multi-node system
4659351277Timing synchronization for downlink (DL) transmissions in coordinated multipoint (CoMP) systems
4669351177Mobile terminal apparatus, radio base station apparatus, radio communication method and radio communication system
4679350585Method and device for channel estimation, and corresponding computer program product
4689350478Wireless communication system, wireless communication device, and wireless communication method
4699350440Method and apparatus for subset network coding with multiple antennas by relay node in wireless communication system
4709350437Systems and methods for signal frequency division in wireless communication systems
4719345014Mobile communication system, base station, user terminal, and communication control method
4729344972Uplink power controlling method and uplink signal receiving method thereof
4739344918Mobile communication system, base station, and communication control method
4749344904Interference alignment method and device in cellular network
4759344299CSI-RS based channel estimating method in a wireless communication system and device for same
4769344173Method and apparatus for transreceiving channel state information in cooperative multipoint communication system
4779344169Signal transmission method, system, and device
4789344167Codebook subsampling for multi-antenna transmit precoder codebook
4799344165Method and apparatus of beam training for MIMO operation and multiple antenna beamforming operation
4809344162Exploiting spatial degrees of freedom in multiple input multiple output (MIMO) radio systems
4819344160Data transmission method and system, transmitter, and receiver
4829344159Dynamic multi-cell clustering for downlink comp in a wireless communication network
4839338753Method and apparatus for performance management in wireless backhaul networks via power control
4849337985Method and apparatus for differential encoding of CQI in cooperative multipoint communication systems
4859337976Dedicated reference signal design for network MIMO
4869337973Method of cooperative MIMO wireless communication and base station using the same
4879337972Method for instructing user terminal to alleviate interference in a base station
4889337910MIMO communication system using pre-coder based on tight frame
4899337907Radio communication system, radio base station apparatus, user terminal and radio communication method
4909337906Feedback and scheduling for coordinated multi-point (CoMP) joint transmission (JT) in orthogonal frequency division multiple access (OFDMA)
4919332528Method and device for feeding back precoding matrix indicator using interpolation
4929332519System and method for selective registration in a multi-beam system
4939332447Base station and method of operating the same
4949332444Communication system and base station apparatus
4959331878Frequency shift keying transmitter
4969331766Terminal apparatus, feedback control method, base station, pairing control method, program, and wireless communication system
4979331764Method and apparatus for aligning interference using a feed forward index in a hierarchical cell communication system
4989331763Communication system, communication method, base station apparatus, and mobile station apparatus
4999331762Wireless communication system, wireless communication apparatus, and wireless communication method
5009331761Method and apparatus for coding and interleaving for very high throughput wireless communications
5019331758Method and apparatus for sub-sampling of a codebook in LTE-A system
5029331757Open loop spatial processing
5039331753Terminal apparatus and method for transmitting a reference signal
5049326178Method for measuring and reporting CSI-RS in wireless communication system, and apparatus for supporting same
5059326165Method, device, radio network controller and chip for improving network quality
5069325540Method and apparatus for mitigating interference in a wireless network through use of transmit beamforming
5079325538Precoding in high-order MIMO
5089325475Terminal, base station, transmission method and reception method in a heterogeneous network regarding comp control of channel information
5099325472Method and apparatus for signal transceiving in wireless communication system
5109325466Signaling for ePDCCH resource mapping in the support of CoMP
5119325404Multiple antenna transmission with variable diversity gain
5129325401Beamforming from multiple transmission sites
5139325392Horizontally polarized omnidirectional antenna and antenna device incorporating the same
5149325391Method and system for relaying data using a plurality of relay nodes
5159325390Wireless communications system and precoding method
5169320067Configuration of user equipment for peer-to-peer communication
5179320046Reference signal measurement method and apparatus for use in wireless communication system including plural base stations with distributed antennas
5189320042Wireless communication system with multiple base stations cooperating to transmit data
5199320021Terminal apparatus, feedback control method, base station, pairing control method, program, and wireless communication system
5209320015Transmission point indication in coordinated multi-point system
5219319989Method and apparatus for open loop power control
5229319965Apparatuses and methods for CSI-RS configuration in distributed RRH systems
5239319949Communication setting method, wireless base station, and mobile station
5249319257Multiple-input multiple-output (MIMO) communication system
5259319252Precoding and feedback channel information in wireless communication system
5269319163Wireless communication network system synchronization method
5279319120Radio communication method, user terminal, radio base station and radio communication system
5289319119Method and apparatus for transmitting and receiving beamforming matrix
5299319102Communication apparatus, communication system, communication method, and storage medium
5309313783Enhancing coordinated multi-point processing transmission through resource element muting
5319313672Method for coordinated transmission in a plurality of cells of a wireless communication system
5329313014Radio communication system, radio communication method, radio base station apparatus and user terminal
5339313011Method and apparatus for scheduling terminals in system with multiple antenna elements combining into common cell
5349313005Method and user equipment for transmitting channel state information and method and base station for receiving channel state information
5359312984Radio communication system, radio base station apparatus, user terminal and radio communication method
5369312938Method and system for improving uplink performance
5379312935Pilots for MIMO communication systems
5389312930Telecommunication transmission method and system
5399312929System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)
5409312928Radio communications system
5419312889Tunable wideband RF transmitter interface
5429307521Transmission scheme and quasi co-location assumption of antenna ports for PDSCH of transmission mode 10 for LTE advanced
5439306720Channel state information reporting method, radio base station apparatus, user terminal and radio communication system
5449306696Time division duplex wireless network and associated method using connection modulation groups
5459306654Opportunistic active interference cancellation using RX diversity antenna
5469306650Radio communication system, user terminal, radio base station apparatus and radio communication method
5479306644Methods and devices for uplink multi-antenna transmissions in a telecommunication system
5489306643Decentralized slow-fading precoding for multi-cell wireless systems
5499306639Cooperative antenna-diversity radio receiver
5509306638Backhaul enhancements for cooperative multi-point (CoMP) operations
5519301330Method for mobile radio communication and communication device
5529301308Determining a cluster set of mobile devices
5539301282Method and apparatus for resource allocation for transmitting uplink data on a cooperative terminal in a wireless connection system supporting terminal client cooperation
5549300509Wireless communication system with common cell ID
5559300502Method and device for performing coordinated precoding in wireless access system
5569300499Transmission apparatus and method using pre-distortion
5579300447Communication method for cooperative multi-point and wireless device using same
5589300379Method for precoding using a block diagonal matrix
5599300378Implementing multi user multiple input multiple output (MU MIMO) base station using single-user (SU) MIMO co-located base stations
5609300376Transmitting apparatus, receiving apparatus, and control methods thereof
5619300372Distributed antenna system for MIMO technologies
5629300369Methods for selecting precoding vectors for multi-point MIMO (multiple-input-multiple-output) communications and related wireless termainals and radio network nodes
5639300368Method and system for 60 GHz antenna adaptation and user coordination based on base station beacons
5649295016Cooperative phase tracking in distributed multiple-input multiple-output system
5659294947Method and apparatus for measuring interference in a wireless communication system
5669294256Methods and devices for notifying and determining patterns of common reference signals
5679294213Packet data network connections for multi priority wireless devices
5689294168Method and apparatus for transmitting and receiving channel state information in wireless communication system
5699294167Method and apparatus for amplifying multiple input multiple output (MIMO) in wireless communication system
5709294162Outdoor-indoor MIMO communication system using multiple repeaters and leaky cables
5719294161System and method for interference coordination
5729294160Method and apparatus for supporting distributed MIMO in a wireless communication system
5739288815Computation of channel state feedback in systems using common reference signal interference cancelation
5749288802Method, device, and system for sending and receiving control channel information
5759288791Method for reporting channel state information in a wireless communication system, and apparatus therefor
5769288786Multicast ARQ in machine type communication network
5779288755Inter-rat coverage determination for energy saving management
5789288691Method for reporting channel state information in wireless communication system and apparatus therefor
5799288029Method and apparatus for adaptive channel direction information feedback in a heterogeneous system
5809287959Method and system for quantized feedback rate adaptation in a communication system
5819287956Multiple-input multiple-output (MIMO) communication system
5829287954Systems and methods for transmit antenna switching
5839287951Precoder for spatial multiplexing, multiple antenna transmitter
5849287943Method and apparatus for reducing peak-to-average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) signal and transmitter
5859287940Wireless network with coordinated sectors to mitigate interference
5869287939Method for joint optimization of schedule and resource allocation based on the genetic algorithm
5879282558Method for transmitting and receiving signal using time division duplex mode in wireless access system, and apparatus therefor
5889282541Method in which a terminal cooperates with another terminal to transmit data, and method for receiving the data
5899282468Communication device, communication method and communication system
5909281979Millimeter-wave line of sight MIMO communication system for indoor applications
5919281888Quadrature signal generator, beamforming arrangement, communication device and base station
5929281878Array antenna, method and device for transmitting and receiving signal
5939281876Performing coordinated multipoint transmission and reception (CoMP) in a wireless communication network
5949278447Control apparatus, control method and storage medium
5959277590Active antenna arrays
5969277435Method and apparatus for transmitting channel state information in a wireless communication system
5979277423Method and apparatus for transmitting/receiving a reference signal in a wireless communication system
5989276810System and method of radio bearer management for multiple point transmission
5999276777Method for determining feedback information and circuit to perform such method
6009276732Frequency synchronizing a local oscillator in a remote unit in a distributed antenna system (DAS) used for frequency shifting communications signals based on a received digital pulse signal from a central unit
6019276715Method and apparatus for configuring configuration information at user equipment in a mobile communication system
6029276714Method for signalling a precoding in a cooperative beamforming transmission mode
6039276686Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
6049276685Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
6059276661Method and apparatus for cooperative wireless communications
6069276656Method and system for improving uplink performance
6079276651Radio base station apparatus, mobile terminal apparatus and radio communication method
6089276648Method and system for performing multiple access in wireless OFDM cellular systems considering both space and frequency domains
6099276647Base station device and mobile station device used in cooperative communications
6109276646Method of managing cooperating set for coordinated multiple point transmission and reception and related communication device
6119271289Switching sub-system for distributed antenna systems using time division duplexing
6129271286Method and apparatus for performing muting coordination and for testing of coordinating communication
6139270501Method for removing signal interference based on multiple input multiple output
6149270428Method for signaling a precoding in a cooperative beamforming transmission mode
6159270421Cooperative subspace demultiplexing in communication networks
6169270400Determining proximity of user equipment for device-to-device communication
6179270359Method and arrangement for polarization control in a communication system
6189270350OFDM communication system, method and device for transceiving signal
6199270347Reference signal for a coordinated multi-point network implementation
6209270346Methods for operating wireless electronic devices in coordinated multipoint transmission networks
6219270345Efficient signaling of common reference signal shifts and physical downlink control channel region mismatch in coordinated multipoint transmission
6229265058Systems and techniques for muting management in multi-cell coordination
6239265049Method and apparatus for using uplink control information for inter-cell decoding and interference cancellation
6249264918Resource allocation method and device in multi-node system
6259264917Wireless access method, device, and system
6269264913Wireless communication device, transmitter, receiver, and beam-forming control method
6279264266Successive interference cancellation system and method for MIMO horizontal encoding and decoding
6289264204Method and apparatus for inter-cell interference coordination for transmission point group
6299264178General phase perturbation method
6309264153Method and apparatus for cancelling self-interference signal between transmission antenna and reception antenna
6319264120CSI reporting for a set of CSI-RS resources
6329264110Enhanced rank for outdoor to indoor coverage
6339258823Interference suppression method and apparatus in multi-point coordinated transmission system
6349258178Pilot sequence design for long range WLAN
6359258160Multiplexing demodulation reference signals in wireless communications
6369258104Pattern indicator signal for new DMRS pattern
6379258099System and method for user cooperation protocol for interference alignment in wireless networks
6389258089System and methods for compress and forward relaying schemes in joint signal processing
6399258083Transmission device, transmission method, reception device, reception method, integrated circuit, and program
6409258045Method for efficiently transmitting signal in multi-antenna wireless communication system and apparatus for same
6419258044Method for feeding back precoding matrix indicator, receive end and transmit end
6429258043Distortion-aware multiple input multiple output precoding
6439258040Channel sounding for improved system performance
6449258039Devices for sending and receiving quantization quality feedback
6459258037Method of managing mobility using coordinated multiple point communication
6469253785Multi-cell incremental redundancy
6479253760Adaptive broadband platforms and methods of operation
6489253587Method and system for intelligently controlling propagation environments in distributed transceiver communications
6499252893Methods for determining a beam-forming gain parameter, user equipment, base station, computer programs and computer program products
6509252863Method and apparatus for adaptive antenna sharing
6519252858Multi-antenna transmitter for multi-tone signaling
6529252854User equipment having channel quality indicator feedback mechanism
6539252853Techniques for beamforming to mitigate multi-user leakage and interference
6549252837Split diversity data combining
6559247551Cognitive SIMO network access method based on cooperative relay
6569247527Selection of acknowledgment timing in wireless communications
6579247490Statistics for optimizing distributed mobility anchoring for wireless networks
6589246618Selective joinder of machine-type communication user equipment with wireless cell
6599246572Diversity indicating method in geran/muros systems
6609246565User equipment, base station and method for selecting remote radio head
6619246561Method and apparatus for spatial modulation
6629246558CoMP measurement system and method
6639246557Multiple data services over a distributed antenna system
6649246556Radio network control
6659246540Radio base station and mobile station
6669246216System and method for adaptive beam forming for specific absorption rate control
6679241333Modular base station
6689241318Apparatus and method for receiving data in communication system
6699241275Distributed processing distributed-input distributed-output (DIDO) wireless communication
6709240871MIMO WLAN system
6719240866Interleaving method and deinterleaving method
6729237528Method for transmitting power headroom report, and apparatus for same
6739237458Systems and methods for network MIMO
6749237440Methods and apparatus for resolving ambiguous user equipment (UE) capability signaling
6759236993Method and apparatus for transmitting a reference signal in a wireless communication system
6769236990Method and apparatus for providing channel state information-reference signal (CSI-RS) configuration information in a wireless communication system supporting multiple antennas
6779236921Method and apparatus for implementing multi-cell precoding
6789236920Usage of multiflow and multiple input multiple output in cellular communication systems
6799236919MIMO wireless communication method and system
6809236917Coordinated communication in communication system
6819236916Node and method for generating beamformed for downlink communications
6829232498Techniques for traffic delivery to a group of devices
6839232447Radio base station apparatus and mobile terminal
6849232429Compressed feedback format for WLAN
6859232414Method and apparatus for feedback transmission in wireless communication system
6869231806Preamble extensions
6879231723Coordinated dynamic point selection (DPS) with cell range expansion in a coordinated multipoint (CoMP) system
6889231687Communication apparatus and communication system including the same, and dual polarization signal transmitting and receiving method of communication system
6899231683Transform-domain feedback signaling for MIMO communication
6909231679Multiple input multiple output wireless communication system and channel decomposition method thereof
6919231676Low effort massive MIMO antenna arrays and their use
6929231675Receiver and method for detecting a pre-coded signal
6939231673Information handling system antenna multiplexed interface with enhanced extensions
6949231672Multiple-input multiple-output (MIMO) communication system
6959231670Distributed antenna system for MIMO signals
6969231668Radio apparatus and method of operating the same
6979231667Systems and methods for a long-term evolution network
6989231666Enabling coordinated multi-point reception
6999231654Transmission system and control method of same
7009231632Apparatus for interference cancellation in MIMO receiver, method for interference cancellation in MIMO receiver and MIMO receiver

2015

7019226247Method for terminal deciding uplink transmission power in macro cell environment comprising remote radio head (RRH), and terminal apparatus for same
7029226092Method and system for a distributed configurable transceiver architecture and implementation
7039225759User equipment and method for discontinuous reception (DRX) mode in wireless communication networks
7049225471Cooperative subspace multiplexing in communication networks
7059225468Systems and methods for detecting data in a received multiple-input-multiple-output (MIMO) signal
7069225451Transmission apparatus, reception apparatus, transmission method, reception method, and method for generating multi-dimensional constellations
7079225449Performing a handover in a heterogeneous wireless network
7089225408Method for increasing quality of signals received by at least one destination device among a plurality
7099225406Precoding method, transmitting device, and receiving device
7109225405Method and apparatus using a base codebook structure for beamforming
7119225404Hybrid beamforming for data transmission
7129225403Method and system for enhanced transmission in mobile communication networks
7139225401Method and apparatus of beam training for MIMO operation and multiple antenna beamforming operation
7149225400Method and apparatus for processing feedback in a wireless communication system
7159225394Method and apparatus for receiving a signal from a base station having a plurality of antennas
7169220085Selection of acknowledgment timing in wireless communications
7179219624Method and device for reporting antenna calibration information and determining antenna calibration factor
7189219576Short packet for use in beamforming
7199219534Method and device for signal transmission in a multi-node system
7209219530Method and apparatus for signal transmission in comp scheme
7219219520Distributed antenna system using time division duplexing scheme
7229219506Wireless transmitter, wireless receiver, wireless communication system, elevator control system, and transformer equipment control system
7239215714Radio communication system, base station apparatus, terminal apparatus, and radio communication method in radio communication system
7249215713Antenna allocation based on feedback in a distributed antenna system
7259215710Methods for using a detector to monitor and detect channel occupancy
7269215704Channel state information transmitting method and user equipment, channel state information receiving method and base station
7279215674Method for selecting transport format in uplink multiple-input multiple-output system and related method and device
7289215650Uplink control method and apparatus in wireless communication system
7299215636Supporting enhanced uplink during soft handover
7309215635Communication system and communication method
7319215571Method for transmitting and receiving packet for multi user in wireless local area network and apparatus for the same
7329215053Mapping user data onto a time-frequency resource grid in a coordinated multi-point wireless communication system
7339215027Transmission apparatus, reception apparatus, transmission method, reception method, and method for generating multi-dimensional constellations
7349214994Wireless communication system and wireless communication method
7359214993Method and apparatus for transmitting and receiving channel related information
7369214991Method, device, and system for implementing microwave multiple-input multiple-output
7379214989Mobile communication system, base station, mobile station, and radio communication method
7389214970Method of receiving a signal in a wireless communication network and associated network elements
7399210694Feedback method and apparatus for cooperative communication system
7409209950Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions
7419209946Packet transferring method, mobile communication system and mobile station
7429209879Apparatus and method for operating a sounding antenna switching scheme in a mobile communication system
7439209878Codebook adaptation method, radio base station apparatus and user equipment
7449209876Adaptive transmit beamforming
7459209875Structured MIMO codebook
7469209874Wireless transmission apparatus, wireless reception apparatus, wireless communication system, control program and integrated circuit
7479209869System and method for trellis coded quantization with selective feedback and interpolation
7489204481System and method for transmitting uplink data associated with downlink multiple point transmission
7499203660Method of designing codebook for 3D antenna configuration
7509203655Apparatus and method for interference cancellation in communication systems
7519203591Apparatus and method for performing inter-cell interference coordination in a wireless communication system
7529203554Apparatus and method for supporting distributed spatial multiplexing and distributed spatial diversity in multi-hop relay system
7539203497Apparatus and method for selecting transmit and receive beam in a wireless communication system
7549203491Method for determining precoding matrix indicator, user equipment, and base station evolved NODEB
7559203490Method and apparatus for transmitting channel status information in wireless communication system
7569203480Coherent transmission from distributed wireless transmitters using legacy receivers
7579203479Transmission control
7589198072Calculating and reporting channel characteristics
7599198059Wireless communication system and communication control method
7609198047Method and apparatus for transceiving signals in a distributed antenna system
7619197982Method and system for distributed transceivers for distributed access points connectivity
7629197683Interference management for dynamic uplink and downlink configuration
7639197461Method and apparatus for memory efficient architecture of successive interference cancellation for MIMO systems
7649197372Enhanced node B and method for precoding with reduced quantization error
7659197371Coordinated multipoint communication network with multiple cooperating eNBs and method for beamforming coordination with interference suppression
7669197344Systems and methods for reducing interference in data communication networks
7679197317Communication system, and communication device
7689197304Method and apparatus for conveying antenna configuration information via masking
7699197301Method and apparatus for configuring transmission mode
7709197299Systems and methods for applying multi-source multiple-input multiple-output communications
7719197295Double-stream beamforming method and device
7729197267Methods and apparatus for joint demodulation with max-log MAP (MLM)
7739191899Terminal apparatus for controlling uplink signal transmission power and method for same
7749191178Enhanced node B and method for RRC connection establishment for small data transfers
7759191157Method and apparatus for cooperative transmission in multi-node system
7769191092Method and system for compromise greenfield preambles for 802.11n
7779191088Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink
7789191085Radio communication system, radio terminal, and radio communication method
7799191081System and method for dual-band backhaul radio
7809191069Power line communications system and method
7819185694Method and device for transmitting and receiving data in wireless communication system
7829185599Method and device for managing interference in neighbouring cells having multiple sending and receiving nodes
7839184952Method and apparatus for generating codebooks and associated data in a network device
7849184941Channel estimation method and apparatus for cooperative communication in a cellular mobile communication system
7859184879Optimal maximum likelihood signal detection method and apparatus for MIMO system
7869184823Encoding apparatus and encoding method of multiple input multiple output communication system
7879184819Selecting antennas in downlink cooperative scheduling
7889184818Method and apparatus for transreceiving channel state information in cooperative multipoint communication system
7899184807MIMO receiver having improved SIR estimation and corresponding method
7909184806Method for performing hierarchical beamforming in wireless access system and device therefor
7919184805Fractal dipole antenna communication systems and related methods and use
7929184804Method and apparatus for implementing signal quality metrics and antenna diversity switching control
7939179459Method for transmitting control information and base station, and method for receiving control information and user equipment
7949179351Method and apparatus for receiving signal in multi-node system
7959179332Artificial interference injection for channel state information reporting
7969179321Digital capacity centric distributed antenna system
7979178680Control signaling for downlink coordinated multipoint wireless communication
7989178583Channel state information feedback design in advanced wireless communication systems
7999178576Communication method using multiple transmission points, and apparatus for same
8009178575System and method for implementing power distribution
8019178574Beaconing and superframe structure for millimeter wave wireless technologies
8029173130Channel status information feedback method and apparatus in multi-node system
8039173110Method and apparatus for measuring a channel status between terminals in a wireless access system that supports cooperative communication
8049172571System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design
8059172561Adaptive transmissions in coordinated multiple point communications
8069172456Iterative interference suppressor for wireless multiple-access systems with multiple receive antennas
8079172455Start frame for distributed MIMO
8089172450Processing method and device for performing space-time decoding on MIMO signal
8099172448Base-station apparatus, terminal apparatus, communication system, and communication method
8109172443Layer swapping in EGPRS MIMO
8119172439Configuring channel-state information resources used for reference-signal-received-power feedback
8129172438Devices and methods related to controlling UE assumption of interference
8139167573Method and apparatus of transmitting reference signal for uplink transmission
8149167571Base station and method for resource allocation using localized and distributed resource blocks
8159167469Coordinated multipoint (CoMP) radio resource management (RRM) measurement
8169167465Method for transceiving channel state information and transceiving device
8179166851Identification method of an OFDM signal
8189166849Large delay cyclic delay diversity (CDD) precoder for open loop multiple-input multiple-output (MIMO)
8199166752Radio communication device and radio communication method
8209166729Enhanced demodulation reference signal (DM-RS) design
8219166718Downlink control indication for a stand-alone new carrier type (NCT)
8229166663System and method for open-loop MIMO communications in a SCMA communications system
8239166561Variable transmission line
8249161335Method and apparatus for candidate list generation for uplink V-MIMO
8259161318Configuring power distribution within cooperation areas of cellular communication networks
8269161244Method for transceiving signal in multi-node system, and device therefor
8279160515User equipment and methods for handover enhancement using scaled time-to-trigger and time-of-stay
8289160426Cooperative communication method in cellular wireless communication system and terminal for performing the method
8299155469Methods and apparatus to retrofit wired healthcare and fitness systems for wireless operation
8309154943Method and apparatus for transmitting a signal in a multi-node system
8319154849Apparatus for providing multimedia services and method thereof
8329154288Apparatus and method for allocating resources for coordinated transmissions from multiple cells
8339154279Uplink coordinated multi-point
8349154251Signaling for downlink coordinated multipoint in a wireless communication system
8359154209Method and apparatus for transmitting feedback in a wireless communication system
8369154195Method and apparatus for forming beam through one-way cooperative channel
8379154194Devices and methods related to improvements in coordinated multipoint transmission arrangements
8389154193System and method for implementing power distribution
8399148852Method and apparatus for controlling receive diversity on a wireless device
8409148832Reducing out-of-service and extending effective cell coverage with receiver diversity
8419148818Coordinated multiple point transmission and reception
8429148803MIMO channel state information estimation with coupled iterative two-stage ranking
8439148244Method and apparatus for adaptive cancellation of external interference
8449148208Antenna selection codebook for full dimensional MIMO systems
8459148203Software configurable distributed antenna system and method for reducing uplink noise
8469144058Multi-mode phase rotation apparatus that transmits CQI depending on the mode used
8479143987Load-invariant configuration of interference measurement resources
8489143972Method for establishing CoMP cooperating set in coordinated multi-point communication
8499143951Method and system for coordinated multipoint (CoMP) communication between base-stations and mobile communication terminals
8509143374Efficient signal processing for receive and transmit DBF arrays
8519143295Method and apparatus for allocating and processing sequences in communication system
8529143293Method of signaling particular types of resource elements in a wireless communication system
8539143282Uplink hybrid-ARQ mechanism for cooperative base stations
8549143253Techniques for delivering emergency payloads for non-voice emergency services
8559143212Codebook sub-sampling for CSI feedback on PUCCH for 4Tx MIMO
8569143211Multiple antenna transmission with per-antenna power constraints
8579143207Method and apparatus for transmitting reference signal in multiple input multiple output communication system
8589143206Antenna selection with eMBMS
8599143176Method and system for multipath fingerprinting by maximum discrimination techniques
8609141901Dual range radiofrequency communication object and method for implementing same
8619137818Method and system for a reduced-complexity scheduling for a network MIMO with linear zero-forcing beamforming
8629137800Method for communicating with a user equipment using plurality of transmit antennas
8639137702Methods and devices for multipoint transmission
8649137686Method and arrangement for cell outage compensation in a communication network system
8659136931Cooperative wireless networks
8669136929Transmission method, transmission device, reception method, and reception device
8679136924Transmitting device and a method of communicating therewith, and receiving device and a method of communicating therewith
8689136919System for extending wireless internet coverage
8699136918Dynamic clustering for coordinated transmission in wireless communication systems
8709136917System for controlling inter cell interference in cellular mobile system
8719136916Robust wireless communication system and components thereof for processing a message from two sources
8729131405Method of transmitting and receiving channel status information on multi-cell operation in a wireless communication system and apparatus for the same
8739131384Method and apparatus for notifying a node in a multi-node system
8749130709Method for inter-cell downlink interference minimization via comp
8759130708Method and apparatus for bundling resource blocks in wireless communication
8769130688User equipment and methods for handover enhancement using reference signal received quality (RSRQ)
8779130621Communication system using a multi-antenna transmit precoder codebook
8789130620Coordinated multi-point transmission and reception schemes for cellular downlink
8799130619Finding channel state information with reduced codebook in a multi-antenna wireless communication system
8809130615Channel estimation for a very large-scale multiple-input multiple-output (MIMO) system
8819130613Distributed antenna system for MIMO technologies
8829130607Systems, apparatuses, and methods to facilitate coordinated scheduling in wireless communication systems
8839130606Wireless transmission system, method for wirelessly transmitting a data stream between a transmitting apparatus and a recening apparatus, method for wirelessly recening a signal, transmitting apparatus for wirelessly transmitting a data stream and recening apparatus for wirelessly recening two electric signals to produce a recened data stream
8849125189Feedback method and apparatus for cooperative communication system
8859125158Wideband detection of narrowband trigger signals
8869125103Handling wait time in a congested wireless communication network
8879125074Coordinated multi-point transmission and multi-user MIMO
8889124532Multiple rank CQI feedback for cellular networks
8899124330Channel state information transmission/reception method and apparatus of downlink coordinated multi-point communication system
8909124327Channel feedback for cooperative multipoint transmission
8919124322Method and apparatus for constructing codebook, and method, apparatus and system for precoding
8929124320Mobile terminal apparatus, radio base station apparatus and radio communication method
8939124317Supporting high dimensional MU-MIMO beamforming by sounding multiple frames with different sets of antenna patterns
8949124314Method and device for delivering service data
8959124313Multi-cell cooperative communication system and terminal device
8969119199Method and apparatus for transmitting downlink signal in a MIMO wireless communication system
8979119192Coordinated multipoint reception processing method and apparatus, and base station
8989119136Distributed mobility anchoring for wireless networks
8999119084Method and base station for coordinating cell interference
9009118373Low latency spatial multiplexing MIMO decoder
9019118119Wireless communication device and feed-in method thereof
9029113446Communication apparatus, communication method, and communication system
9039113402Mechanisms for roaming between 3GPP operators and WLAN service providers
9049113313Apparatus and method for transmitting/receiving data in communication system
9059112839Methods and apparatus for efficient wireless communication of file information
9069112755Wireless communication device
9079112650System and method for transmitting data in a multi-cell network
9089112589Adaptive mode optimizer and mode shifter
9099112573Method and apparatus for coding a signal in a relay network
9109112568Transmission device, transmission method, receiving device and receiving method
9119112561Method and system for precoding data
9129112559Low complexity and accurate cluster of beams selection
9139112554Estimation of correlated MIMO channels
9149112549DAS integrated digital off-air repeater
9159112548Method to optimize the power assignment of user streams transmitted from base stations in coordinated base station transmission systems
9169112547System for and method of configuring distributed antenna communications system
9179107229Method, apparatus, and computer program product for signaling for sectorized beam operation in wireless networks
9189107199Method for transmitting signal in multi-node system
9199106392Transmission antenna diversity using individual antenna route signal shaping
9209106294Apparatus and method for uplink closed loop transmit diversity
9219106289Antenna device and method for precoding data in a multiple-input multiple-output system
9229106287Unitary precoding based on randomized FFT matrices
9239106283Multi antenna communication device with improved tuning ability
9249106280Pilot design for massive MIMO communication
9259106278Data transmission in a wide area mobile network
9269106276Method and apparatus for reference signal transmission and reception
9279100985Coordinated multi-point communications system and methods for controlling coordinated multi-point transmission and reception
9289100866Method and apparatus for transmitting reference signal for reducing intercell interference in multiple input multiple output communication system
9299100251Data processing apparatus and method for interleaving and deinterleaving data
9309100073Wireless communications system and method
9319100067Method for suppressing interference of terminal in multiple input multiple output wireless communication system and apparatus therefor
9329100065Symbol vector-level combining transmitter for incremental redundancy HARQ with MIMO
9339094995Method for reporting channel state information in wireless communication system and apparatus therefor
9349094973Radio communication method, radio communication system, radio base station, and radio terminal station
9359094841Determination of channel quality information in advanced antenna systems
9369094273Receiving apparatus and communication apparatus, and communication system
9379094251Multiple input multiple output communication method and system for exchanging coordinated rank information for neighbor cell
9389094248Wireless system with hybrid automatic retransmission request in interference-limited communications
9399094065Transmission device and transmission method
9409094063Multi-stream soft demodulation using hard-decision schemes
9419094061Method and device for controlling the downlink transmission in the coordinated multi-point transmission system
9429094060Apparatus for transmitting and receiving signal in distributed antenna system
9439088985Mobile station, base station, basic frequency block specifying method and band control method
9449088384Pilot symbol transmission in wireless communication systems
9459088323Method and apparatus for reporting downlink channel state
9469088318Methods and devices for spatial coding
9479088313Multiple-input multiple-output (MIMO) communication system
9489088309Antenna tunning arrangement and method
9499084279Downlink interference mitigation based on uplink transmission configuration of other coverage area
9509084242On transparency of CoMP
9519084229Method for transmitting and receiving signals using collaborative MIMO scheme
9529083490Apparatus and method for mitigating inter-cell interference in multiple antenna system
9539083479Signaling for downlink coordinated multipoint in a wireless communication system
9549083454Systems and methods for beamforming measurements
9559083412Method and apparatus for transmitting/receiving feedback information in a wireless packet data communication system
9569083411Device and method of channel information feedback for multi-cell MIMO
9579083406Data transmission method, apparatus, and system
9589083403Multiple input, multiple output wireless communication system, associated methods and data structures
9599083396OFDMA-based operation of a wireless subscriber terminal in a plurality of cells
9609083387Communication system with compound coding mechanism and method of operation thereof
9619083085System for transmitting and receiving multi-input multi-output and method for transmitting and receiving multi-input multi-output using the same
9629077493System and method for establishing a localized single frequency network
9639077467Method and device for selecting user terminal so as to enhance reciprocity error calibration between uplink and downlink
9649077424Method and apparatus for use in cooperative relays using incremental redundancy and distributed spatial multiplexing
9659077415Apparatus and method for reference symbol transmission in an OFDM system
9669077413System and method for transparent coordinated beam-forming
9679077407Geometrical closed loop line of sight (LOS) multiple-input-multiple-output (MIMO)
9689077406Precoding processing method and user equipment
9699077404Coordinating method and device for multi-input multi-output precoding of downlink multi-base station
9709077398Network coding by beam forming
9719077396Distributed buffer store based uplink coordinated multipoint communications
9729077395Base station, communication system and communication method
9739071999Handling user plane congestion in a wireless communication network
9749071695Antenna optimization dependent on user context
9759071647Codebook creating method, codebook creating apparatus and initial codebook creating method
9769071491Method for transmitting control information and apparatus for the same
9779071488Apparatus and method for transmitting a reference signal in a wireless communication system
9789071474Systems and methods for suppressing interference in a wireless communication system
9799071299HDTV compatible precoding for multi-user MIMO in a wireless home network
9809071296Communication system and method using space division multi-user multiple input multiple output (SD-MIMO) communication method
9819071292Method of transmitting a digital signal in a distributed system, and a corresponding program product and relay device
9829071291Method and apparatus for MIMO-based multiple base station collaborative communication
9839071290COMP operation in cellular communication networks
9849066358Mobile communication terminal
9859065624Method and apparatus for determining a cooperative terminal
9869065606Architecture to support network-wide multiple-in-multiple-out wireless communication over a downlink
9879065512Antenna configuration for co-operative beamforming
9889065501Method and arrangement in a wireless communication system
9899065497Context aware multiple-input and multiple-output antenna systems and methods
9909065495Two-way relay transmission method and apparatus applied to multi-input multi-output communication systems
9919065494Methods for selecting precoding vectors for multi-point MIMO (multiple-input-multiple-output) communications and related wireless terminals and radio network nodes
9929065493Method and apparatus for coordinated multi-point communication for each sub-band based on long-term channel state information
9939065492Probe system and method for operating a probe system
9949060332Method and device for selecting the resource processing manner
9959059878Codebook feedback method for per-user elevation beamforming
9969059824Joint processing down link coordinated multi-point reference signal support
9979059794Method of generating interference signals and device to carry out such a method
9989059760Apparatus and method for enabling uplink beamforming transit diversity
9999059757Communication method and apparatus for use in multiple antenna system
10009059753Non-codebook based channel state information feedback
10019059751Systems and methods for multiplicative superposition for MIMO broadcast channels
10029055603Scheduling of up-link transmissions of a wireless communication system
10039055477Handling wait time in a congested wireless communication network
10049055448Cooperative beamforming apparatus and method in wireless communication system
10059054868Symbol vector mapping for chase-combining HARQ
10069054858Transmission and detection in multiple-antenna transmission systems
10079054852Method and device for transmitting/receiving channel state information in coordinated multipoint communication system
10089054415Phase calibration and erroneous cabling detection for a multi-antenna radio base station
10099049676Enhanced spatial modulation
10109048975Method and apparatus for soft-decision detection in 2.times.2 MIMO system
10119048911Alamouti encoding and decoding
10129048904Method and apparatus for efficient feedback in a wireless communication system supporting multiple antenna
10139048902Transmission apparatus and method using pre-distortion
10149048891Multi-tiered quantization of channel state information in multiple antenna systems
10159048885Method of transmitting control information in coordinated multi-point (COMP) system by a base station and receiving downlink data via a best downlink channel cell by a mobile station
10169042821System for Transmission of signals in a domestic environment
10179042478Transmitting apparatus and transmitting method
10189042476Methods and a device for multi-resolution precoding matrix indicator feedback
10199042475Signal transmitting method and device in a multi-node system
10209042472MIMO decoding system and method
10219042276Multiple co-located multi-user-MIMO access points
10229037099Techniques to manage channel prediction
10239036728Group resource allocation techniques for IEEE 802.16M
10249036727Method of generating a codebook
10259031519Node in a communication system with switchable antenna functions
10269031151Receiving and resolving a composite orbital angular momentum beam
10279031150Precoding codebooks for 4TX and 8TX MIMO communication systems
10289031146Power control for devices having multiple antennas
10299025691Channel equalization
10309025690Apparatus for performing channel equalization on a MIMO signal
10319025688Method for transmitting control information in multiple antenna system
10329025510Method for eliminating interference in multi-node system and terminal using method thereof
10339020516Wireless communication system, base station device, mobile station device, and communication method
10349020062Maximal ratio combining of equalized symbols for MIMO systems with HARQ and/or repetition coding
10359020061Codebook construction
10369020060Virtual multiple-input multiple-output communication method and device
10379020058Precoding feedback for cross-polarized antennas based on signal-component magnitude difference
10389020057Precoding for wireless signals
10399020056Transmission scheme for multiple-input communication
10409019991Method and apparatus for detecting a packet in a WLAN system
10419019849Dynamic space division duplex (SDD) wireless communications with multiple antennas using self-interference cancellation
10429014291Method and apparatus for analyzing crosstalk between lines
10439014290Throughput enhancement through repercussive coding in MIMO systems
10449014289Transmission method for dual digital signal through single antenna, transmitter for dual digital signal through single antenna and receiving method for dual digital signal through single antenna
10459014288Method and system for acquiring channel information
10469014287Open loop MIMO mode for LTE-A uplink
10479008594Method and system of adaptive communication in the HF band
10489008209Method in a wireless communication system
10499008208Wireless transmission with channel state perturbation
10509008207Uplink noise estimation for virtual MIMO
10519008206Receiving apparatus with a single set of channels for processing plural sets of in-phase and quadrature phase signals
10529002279System and method for aligning interference in uplink
10539001917Method and apparatus for miniaturization of MIMO systems via tightly coupled antenna array
10549001916Method of transmitting secret information at transmitting end and method of receiving secret information at receiving end, based on MIMO multiplexing using antennas
10559001915Communication apparatus, communication method, and transmitting device
10569001914Dynamic interference alignment for partially connected quasi-static MIMO interference channel
10578995558Multi-antenna/multilink diversity management for mobile communication platform
10588995557Base station apparatus and transmission method
10598995555Method and system for mapping uplink control information
10608995554Method and apparatus for reducing interference in space frequency block coding communication
10618995553Methods and apparatus for mitigating interference in aggressive form factor designs
10628995552Method and apparatus for impairment correlation estimation in MIMO systems
10638995551Apparatus and method for generating codebook in a wireless communication system
10648995549Method for transmitting a source signal, method for receiving a transmitted signal, corresponding transmitter, receiver, signal and computer programs
10658995548Method and apparatus for channel sounding in an orthogonal frequency division multiplexing communication system
10668989297Data stream interleaving with non-monotonically arranged data rotations for spatially diverse transmission
10678989296Operating method of wireless local area network station
10688989295Multi-layer beamforming with partial channel state information
10698989294Multiple-input multiple-output system and method
10708989293Joint coding method based on binary tree and coder
10718989292Transformation apparatus and method
10728989291Spatial pre-coding for transmitting data within a mobile telecommunication network
10738989135Spectral arrangement for radio resources
10748988993Wireless transmission system, wireless communication device and wireless transmission method
10758983405Systems and methods of transmitter protection for wireless communications
10768982982Joint carrier recovery for MIMO systems
10778982981Method of data transmission in multiple antenna system
10788982979Methods and systems for reducing complexity of MIMO decoder
10798982978Method and apparatus for transceiving a precoded signal in a multiple antenna supported wireless communication system
10808982684Radio communication device and radio communication method
10818976887Phase noise estimation for MIMO communication
10828976885Method and system of receiver parametric computation for multiple-input multiple-output (MIMO) transmission
10838976884Method and apparatus for antenna array channel feedback
10848976883Deciding the order of SIC detection by adjusting MCS
10858976713Method and apparatus for performing transmission and reception simultaneously in same frequency band
10868976643Wireless communication method and transmission apparatus
10878971440Method for generating codebook, method and apparatus for data transmission
10888971439Precoding method, precoding device
10898971437Method and apparatus for antenna array channel feedback
10908971436User equipment and channel state information feedback method
10918971435Multi-user communication using sparse space codes
10928971434Precoding codebook and feedback representation
10938971429Cyclic shift delay detection using autocorrelations
10948971428Cyclic shift delay detection using a channel impulse response
10958965450User terminal having first and second radios switchably connectable to first and second antennas for radio access networks telecommunication
10968964874Uplink MIMO transmission from mobile communications devices
10978964873Radio communication for reducing the signaling amount in selecting a plurality of beams in pre-coding for enhancing throughput
10988964871Codebook based downlink multi-user interference alignment scheme
10998964870Mobile station apparatus and channel information feedback method
11008964869Pre-coding method and apparatus
11018958495Codebook design method for multiple-input multiple-output (MIMO) communication system and method for using the codebook
11028958493Operation for backward-compatible transmission
11038953706Method for computing sub-stream invariant steering matrices for MIMO beamforming
11048953705User equipment apparatus and method for feeding back channel state information in a wireless communication system
11058953704Wireless communication apparatus, wireless communication system and wireless communication method
11068953702Precoding matrix index selection process for a MIMO receiver based on a near-ML detection, and apparatus for doing the same
11078953701Precoding method and precoder for cross-polarized antenna array
11088953699Method and apparatus for CSI feedback for joint processing schemes in an orthogonal frequency division multiplexing communication system with coordinated multi-point transmission
11098953698Detecting a transmitted OFDM signal in a receiver having at least two receiver branches
11108948290Method and arrangement for symbol mapping in communication systems utilizing OFDM-techniques
11118948289Method and device for codebook generation and downlink signal transmission in a wireless communication system supporting multiple antennas
11128948288Generation and use of LDCs in wireless communication systems
11138948143Scrambled transmission method and device thereof
11148942648Data transmission method in a radio communication system
11158942335Training-based channel estimation for multiple-antennas
11168942307Antenna switching apparatus based on spatial modulation
11178942306Codebook selection for transmit beamforming
11188942305Method for communicating in a network
11198942297Forwarding signal supply voltage in data transmission system
11208938243Radio receiver apparatus of a cellular radio network
11218938020Method and device for transmitting/receiving a signal by using a code book in a wireless communication system
11228938019Data transmitting device and data transmitting/receiving method
11238934567Multiple input, multiple output wireless communication system, associated methods and data structures
11248934566Channel estimation method
11258934565Reference signaling scheme using compressed feedforward codebooks for multi-user, multiple-input multiple-output (MU-MIMO) systems
11268934564Generalized reference signaling scheme for multi-user multiple input, multiple output (MU-MIMO) using arbitrarily precoded reference signals
11278934563Method and device for feeding back pre-coding matrix index of dual-polarized antenna
11288934562Expansion assembly for MIMO system
11298934560Method and apparatus of using CDD like schemes with UE-RS based open loop beamforming
11308934559Radio base station, radio terminal, and radio communication method
11318934558Radio communication system, radio terminal, radio base station, control device and radio communication method
11328934557Statistical joint precoding in multi-cell, multi-user MIMO
11338934431Method device and system for indicating user equipment-specific demodulation reference signal
11348929476Method and user equipment for feeding back channel state information
11358929475System and method for uplink multiple input multiple output transmission
11368929474Systems and methods for optimizing sounding interval
11378929473Combining baseband processing and radio frequency beam steering in wireless communication systems
11388929472Bit-level combining for MIMO systems with HARQ and/or repetition coding

2014

11398923913Control station and wireless system
11408923785Continuous beamforming for a MIMO-OFDM system
11418923428Wireless communication apparatus, wireless communication system and wireless communication method
11428923427Codebook sub-sampling for frequency-selective precoding feedback
11438923426Methods and apparatus for managing wireless medium utilization
11448923424Multi-term demapping for multi-channel wireless communication
11458923423Method and arrangement for pilot pattern based control signaling in MIMO systems
11468917791Method for transmitting and receiving downlink control information
11478917789Precoding for time or frequency correlated MIMO channels
11488917788Wireless communication system, base station apparatus, and mobile station apparatus
11498917787Systems and methods for creating a downlink precode for communication system with per-antenna power constraints
11508917707Techniques for channel state information feedback in wireless communication system
11518913684Method for transmitting sounding reference signal in MIMO wireless communication system and apparatus therefor
11528913683Methods of providing channel state information using different pluralities of codewords and related devices and systems
11538913682Apparatus and method for channel state information codeword construction for a cellular wireless communication system
11548913681Radio base station and communication control method
11558913680Interference alignment method and device and multi-channel communication system
11568913678Initiation of a MIMO communication
11578913677Symbol timing relative offset multi antenna system and method
11588913674Method and apparatus for transmitting and receiving codebook subset restriction bitmap
11598913582Systems and methods for selecting a modulation and coding scheme for wireless communication between wireless devices in a wireless network
11608913543Cooperative relaying and network coding in a cellular communications system
11618909234Data communication network and data communication method using transmission of soft-decision information
11628909174Continuous beamforming for a MIMO-OFDM system
11638908791Method and system for precoding data
11648908790Method and apparatus for transmitting control signaling for MIMO transmission
11658908788Method and device for selecting antennas at the base station
11668908787Systems and methods for selecting reconfigurable antennas in MIMO systems
11678903016Spatial spreading in a multi-antenna communication system
11688903008Methods and arrangements for wideband precoding
11698903007Method and apparatus for determining precoding matrix
11708903005Method for sending channel information, and a terminal, a base station and an LTE-A system
11718903004Precoding processing method and user equipment
11728903003Communication station and method for transmitting OFDM symbols with cyclic-delay diversity (CDD)
11738897834Signaling support for antenna selection using subset lists and subset masks
11748897725Beamforming
11758897723System and method for modulating data adaptively using selection of multi antenna
11768897384Wireless feedback system and method
11778897383Enhanced multipath environments for MIMO wireless networks
11788897381Apparatus and method for determining an effective channel and feedback information
11798892058Communication system and method
11808891660Onboard activity influenced multi-antenna pairing system for mobile communication platform
11818891659Method and apparatus of transmitting a spatial stream for MU-MIMO in a wireless local area network system
11828891658Method of transmitting feedback information in a MIMO communication system and device thereof
11838891654Method for transmitting a signal in a distributed antenna system
11848891653MU-MIMO transmission method in wireless LAN system
11858891652Structured MIMO codebook
11868891651Data transmission device and method in a wireless communications system
11878891650Method for transmitting and receiving downlink reference signals in a wireless communication system having multiple antennas
11888891649Apparatus and method for saving power consumption in broadband wireless communication system
11898891648System for transmitting and receiving channel state information
11908891647System and method for user specific antenna down tilt in wireless cellular networks
11918885756Multi-antenna/multilink diversity management for mobile communication platform
11928885754Method and device for sending and receiving precoded signals on a wireless communication system
11938885753Method for transmitting a data signal in a MIMO system
11948885752Method and apparatus for feedback in 3D MIMO wireless systems
11958885751Signal transmission method in distributed antenna system
11968885750Method and system for transmitting data using collaborative multiple input multiple output beamforming
11978885749Radio base station and method therein for transforming a data transmission signal
11988885747Information processing method, device, and system
11998885746Method for operating a radio station in a cellular communication network
12008885745Distortion-aware multiple input multiple output communications
12018885569Beamforming signaling in a wireless network
12028885455Method and apparatus for sending and processing data modulated using modulation factors
12038879660Antipodal demodulation method and antipodal demodulator for non-coherent unitary space-time modulation in MIMO wireless communication
12048879659System and method for testing multiple data packet signal transceivers
12058879657Communication system with whitening feedback mechanism and method of operation thereof
12068879656Cooperative MIMO system based on partial zadoff-chu sequence and synchronization method thereof
12078879655Method and apparatus for obtaining channel state information required for beamforming
12088879654Communication interface with configurable encoding based on channel termination
12098874151Wireless communication system, mobile terminal and collaborative communication method
12108873666Communication control method, base station apparatus and mobile station apparatus
12118873665Communication devices and methods for receiving data
12128873664Transmission beamforming method and apparatus in an orthogonal frequency division multiplexing-based MIMO wireless system
12138873663Mobile station apparatus, base station apparatus, MIMO system and data transmission method
12148873662MIMO configuration methods and apparatus
12158873661Method and system for an alternating channel delta quantizer for MIMO pre-coders with finite rate channel state information feedback
12168873660Diversity control in a wireless communications device
12178868009Method and system for multi-beam forming based on joint transceiver information
12188867666Device and method supporting multi-carrier waves
12198867649Antenna layer selection and soft demapping for MIMO decoder
12208867648Method for reporting channel status information in a multiantenna wireless communication system and device for same
12218867647Transmit diversity using low code rate spatial multiplexing
12228867646Multiple-input multiple-output communication system control method and apparatus
12238867590Method and apparatus for relaying signal in wireless network
12248862170Cloud communication center system and method for processing data in a cloud communication system
12258862075Adaptive transmission feedback
12268861635Setting radio frequency (RF) beamformer antenna weights per data-stream in a multiple-input-multiple-output (MIMO) system
12278861633Apparatus and method for estimating channel in OFDM/OFDMA based wireless communication system
12288861632Method and apparatus for subcarrier and antenna selection in MIMO-OFDM system
12298861631Receiver apparatus, receiving method, and program
12308861630Reception apparatus and reception method for improving MIMO transmission
12318861629Power allocation of spatial streams in MIMO wireless communication system
12328861628Layer mapping method and data transmission method for MIMO system
12338855228Calibration correction for implicit beamforming in a wireless MIMO communication system
12348855227Methods of receiving multiple input multiple output signals and related communication devices
12358855226Rate selection with margin sharing
12368848819Transmission method, transmitter apparatus, reception method and receiver apparatus
12378848818Apparatus and method for generating codebook in wireless communication system
12388848817Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink
12398848816Method and apparatus for determining the spatial channels in a spatial division multiple access (SDMA)-based wireless communication system
12408843074User apparatus, base station apparatus and communication control method in mobile communication system
12418842764Precoder weight selection for MIMO communications when multiplicative noise limited
12428842763Precoding weight generation method, mobile station apparatus and base station apparatus
12438838051Transmitter beamforming power control
12448838048Radio communication apparatus, radio communication method, and non-transitory computer readable medium storing radio communication control program
12458837623Data stream interleaving with non-monotonically arranged data rotations for spatially diverse transmission
12468837622Transmit methods with delay diversity and space-frequency diversity
12478837621Channel estimation for a very large-scale multiple-input multiple output (MIMO) system
12488837620Adaptive multi-channel transmitter linearization system using a shared feedback receiver
12498837613Pilot patterns for OFDM systems with multiple antennas
12508837393Method and apparatus for transmitting data in radio communication system
12518831685Wireless base station and method for performing stable communication by selecting antennas according to transmission environments
12528831542Method and apparatus for conveying antenna configuration information via masking
12538831541Multiple antenna wireless telecommunication method and system
12548831164Method and apparatus for cooperative communications between groups of communication units using a time reversed channel response
12558831127Antenna reconfiguration for MIMO communications when multiplicative noise limited
12568831126Method and device for obtaining precoding matrix
12578831125Data transmission in a multiple antenna system
12588824588Near-field MIMO wireless transmit power measurement test systems, structures, and processes
12598824587Systems and methods for compressed feedback and subcarrier grouping for beamforming
12608824585Communication apparatus, wireless communication system, method for approximation in feedback information calculation, and recording medium
12618824584Method for transmitting sounding reference signal in MIMO wireless communication system and apparatus therefor
12628824446Wireless communication system, transmission device, and receiving device
12638817906Communication device and communication method
12648817905Retransmission method for HARQ in MIMO systems
12658817904Method for selecting a precoding matrix in a multiple input multiple output ("MIMO") system
12668811928Method and a device for finding imperfections in an RF path
12678811524Parameterized codebook with subset restrictions for use with precoding MIMO transmissions
12688811523Feedback and user scheduling for multi-user multiple input multiple output (MU-MIMO) system
12698811522Mitigating interferences for a multi-layer MIMO system augmented by radio distribution network
12708811520User equipment apparatus and method for feeding back channel state information in a wireless communication system
12718811519Data transmission method and apparatus in MIMO communication system
12728811518Method and transmitter for transmitting signal and receiver thereof in wireless communication system
12738811517Wireless communication system for a high-speed object that moves on a fixed path
12748811516Channel feedback to support efficient rank override
12758811515Adaptation to millimeter-wave communication link using different frequency carriers
12768811514Partial interference alignment for K-user MIMO interference channels
12778811513Antenna switching in a closed loop transmit diversity system
12788811512Methods and apparatus for measuring, communicating and/or using interference information
12798811511Hybrid analog-digital phased MIMO transceiver system
12808811510Method for semi-statically adapting uplink multiple-input multiple-output transmission
12818805433System and method for point to multipoint radio survey
12828804867Method and apparatus for using factorized precoding
12838804866Digital broadcast receiving apparatus and digital broadcast receiving method
12848804865Delay adjustment using sample rate converters
12858798187Method for selecting transmitting points in a communication system
12868798186Transmission of precoding codebook over an air interface
12878798185Method and system for MIMO channel information feedback
12888798184Transmit beamforming with singular value decomposition and pre-minimum mean square error
12898798183Feedback and rate adaptation for MIMO transmission in a time division duplexed (TDD) communication system
12908792838Radio communication apparatus, radio communication method, and non-transitory computer readable medium storing radio communication control program
12918792577Method and apparatus for medium access control in a wireless broadband system with multiple-input multiple-output or multiple-input single-output technology with multiuser capabilities
12928792576Radio signal processing method and radio communication apparatus
12938792575Power saving apparatus and method of multiple-antenna receiver with variable rate
12948787486Distance-level combining for MIMO systems with HARQ and/or repetition coding
12958787485Method and apparatus for open loop transmission in a multiple antenna wireless communication system
12968787484Precoding techniques for downlink coordinated multipoint transmission in radio communications system
12978787482Method and system for selecting pre-coding matrix in closed loop multi-input multi-output system
12988787480Method of determining channel state information
12998787479Spatial mapping of an OFDM signal to reduce attenuation from an individual transmit antenna in a MIMO transmitter
13008787478Wireless communication system, receiving apparatus, transmitting apparatus, wireless communication method, receiving method, and transmitting method
13018782115Hardware architecture and scheduling for high performance and low resource solution for QR decomposition
13028781412Radio transmission system, radio communication apparatus, and radio transmission method
13038781020Transmit beamforming utilizing channel estimation matrix decomposition feedback in a wireless MIMO communication system
13048781019Variable size codebook for MIMO system
13058781018Six transmit antenna codebook design
13068781017Techniques for explicit feedback delay measurement
13078781015Method for generating hybrid codebook and hybrid MU-MIMO system
13088781014Physical layer convergence protocol (PLCP) packet structure for multiple-input-multiple-output (MIMO) communication systems
13098781013Apparatus and method for power control in mobile communication system
13108781012Method of transmitting codebook index in wireless communication system
13118781011Receiver parametric covariance estimation for precoded MIMO transmissions
13128780771Cyclic delay diversity and precoding for wireless communication
13138774711Wireless communication system, wireless communication apparatus, and wireless communication method
13148774304Implicit MIMO antenna selection
13158774303Wireless communication method and apparatus using adaptive transmission polarization control
13168774302Wireless communication system and wireless communication method
13178768285Synchronization of front-end and baseband units in wireless communications device by wirelessly transmitting clock signal therebetween
13188768247Wireless communication system, wireless communication apparatus, and wireless communication method
13198767864Transmitting apparatus, transmitting method, receiving apparatus and receiving method
13208767863Equal power output spatial spreading matrix for use in a wireless MIMO communication system
13218767862Beamformer phase optimization for a multi-layer MIMO system augmented by radio distribution network
13228767861Multiple input multiple output and beam-forming data transmission method and device
13238767860Frequency selective transmit signal weighting for multiple antenna communication systems
13248767859High-frequency circuit, high-frequency device, and communications apparatus
13258767858Communication system and method using space division multi-user multiple input multiple output (SD-MIMO) communication method
13268767701Unified MIMO transmission and reception
13278767665Feed-forward control signaling and decoding schemes
13288761784Method and apparatus for constrained hopping of downlink reference signals
13298761686Rate-adaptive multiple input/multiple output (MIMO) systems
13308761296Method and apparatus for antenna tuning and transmit path selection
13318761295Interference mitigation method for single or MIMO receiver devices
13328761294Methods and systems for reducing crosstalk
13338761293Method and apparatus for transmitting a feedback channel in a wireless communication system
13348761292Beamforming with steering submatrix selection
13358761291Implicit spatial matrix expansion determination for MIMO wireless communication systems
13368761290Cognitive radio spectrum sensing via CDMA receiver coding
13378761289MIMO feedback schemes for cross-polarized antennas
13388761287Beamforming to a subset of receive antennas in a wireless MIMO communication system
13398755452Method and apparatus to select coding mode
13408755451Method for transmitting precoded signal in collaborative multiple-input multiple-output communication system
13418750405Multi-antenna codebook selection modulation method for solving weak scattering
13428750402Method for transmitting reference signal in downlink multi-input multi-output system
13438750400Method and system for an iterative multiple user multiple input multiple output (MU-MIMO) communication system
13448750276Transmission apparatus, receiving apparatus, and radio communication method
13458744374Method and apparatus for data communication in LTE cellular networks
13468744373Multiple antenna system for wireless communication
13478743995Wireless communication throughput enhancement based on delayed channel gain information
13488743993Communication device
13498743992Codebook design and structure for multi-granular feedback
13508743991Method for transmitting an information sequence
13518743990Method for transmitting an information sequence
13528743989Method for transmitting an information sequence
13538743986Multi-cell based method for applying multi-cell MIMO
13548743985Method and apparatus using a base codebook structure for beamforming
13558737515Method for determining the spatial position of an object, electronic circuit and electronic system
13568737514Channel state information feedback in coordinated multi-point system
13578737513Apparatus and method for jointly selecting precoding matrices in a MIMO multi-flow system
13588737512Method and apparatus for selecting transmission mode
13598737511Directed MIMO communications
13608737510Wireless communication system, device and method
13618737508Communication system and method for communicating thereof
13628737507Method for transmitting of reference signals and determination of precoding matrices for multi-antenna transmission
13638737506Determination of transmit diversity transmission delays
13648737505Method and apparatus of codebook transformation for interference mitigation in codebook-based precoding
13658737504Method and system for feedback of channel information
13668737503System and method for multiple input, multiple output layer mapping
13678737502Multiplexing and coding schemes for multiple transmit antennas in a wireless communication system
13688737501Interference mitigation for devices with multiple receivers
13698736511Tunable radio front end and methods
13708731096Wireless communication system, wireless communication apparatus, and wireless communication method
13718731094Method and device for decoding of precoded signals
13728731093Communication system having data-dependent superimposed training mechanism and communication method thereof
13738731091Method and apparatus for determining a precoding matrix
13748731090Compressed feedback format for WLAN
13758731089Radio communication system, radio base station apparatus and communication control method
13768731088Method and apparatus for transmitting downlink signal in a MIMO wireless communication system
13778731087Uplink MIMO transmission from mobile communications devices
13788731086Method of transmitting control information in multiple antenna system
13798731039Channel tracking in a wireless multiple-input multiple-output (MIMO) communication system
13808724729Interleaver, interleaving method, transmission apparatus, and transmitting method
13818724728Method of generating adaptive codebook and multiple input multiple output communication system using the adaptive codebook
13828724726Automatic gain control apparatus and method for compressed mode in MIMO system
13838718575Radio communication device, radio communication method, and program
13848718177Optimal linear equalizer for MIMO systems with HARQ and/or repetition coding
13858718176Method for computing sub-stream invariant steering matrices for MIMO beamforming
13868718175Channel quality indicator
13878718174Multi-user multiple input multiple output wireless communications
13888718173Method for transmitting control information and apparatus for the same
13898718172Two stage precoding for multi-user MIMO systems
13908718171Method and device for determining estimated values for transmitted symbols in a MIMO-OFDM system
13918718170Lattice coded mimo transmission method and apparatus
13928718169Using a field format on a communication device
13938718168Method of transmitting uplink DM-RS multiplexed with data in uplink MIMO transmission
13948718167Method for channel estimation and feedback in wireless communication system
13958718166Maximal ratio combining of equalized symbols for MIMO systems with HARQ and/or repetition coding
13968718165Method and apparatus for controlling multi-antenna transmission in a wireless communication network
13978711971Multiple input multiple output transceiver
13988711970Precoding codebooks for MIMO communication systems
13998711966Wireless device with extendable antenna
14008711965Method and apparatus for optimizing transmission diversity
14018711964Method and apparatus for pre-scheduling in closed-loop MU-MIMO antenna system
14028711963Unified feedback frame for supporting a plurality of feedback modes and a multiple-input multiple-output (MIMO) communication system using the unified feedback frame
14038711962Method for generating multi-antenna signals
14048711961Communicating channel state information using predictive vector quantization
14058706028Wireless communication system, wireless communication apparatus, and wireless communication method
14068705651Wireless communication system, wireless communication apparatus, and wireless communication method
14078705650Wireless communication system, wireless communication apparatus, and wireless communication method
14088705648Diversity schemes for 2-D encoded data
14098705647Maximum-likelihood MIMO demodulation for frequency-selective channels
14108705646Matrix operations for communications channel
14118705392MU-MIMO-OFDMA multi-rank CQI and precoder signaling schemes
14128699968Using multiple and a single feedback for UE uplink beamforming in soft handoff
14138699613Wireless communication system, wireless communication apparatus, and wireless communication method
14148699612Unified, programmable receiver with support for multiple modes
14158699611Wireless communications system and apparatus
14168699610Feedback scheme for multi-cell interference mitigation consideration legacy mobile users
14178699609Methods and arrangements for peak to average power ratio reduction
14188699608Wireless communication system, wireless communication apparatus, and wireless communication method
14198699607Diversity reception
14208699606System and method for transmitter and receiver operation for multiple-input, multiple-output communications based on prior channel knowledge
14218699605Method and apparatus for receiving in multiple-input multiple-output system
14228699604System and method for relaying signals in asynchronous cooperative network
14238699603Iterative precoding selection
14248699602Channel quality report processes, circuits and systems
14258699601Distance-level combining for MIMO systems with HARQ and/or repetition coding
14268693568Method and apparatus for estimating channel using dedicated pilot signal in OFDM-based wireless communication system
14278693567Precoding method and apparatus in multiple input multiple output system
14288693566Methods and systems for combined cyclic delay diversity and precoding of radio signals
14298693565Method and device for transmitting and receiving signal in wireless communication system
14308693564Low overhead feedback scheme for codebook based closed-loop MIMO
14318687730Wireless device and communication control program
14328687728Cubic-metric based frequency selective precoding for uplink in MIMO communication system
14338687727Coordinated multi-point transmission using interference feedback
14348687480Systems and methods for SC-FDMA transmission diversity
14358682266Techniques to enhance diversity for a wireless system
14368681891Selection of training sequences for multiple-in multiple-out transmissions
14378681890Method and apparatus for real time multiplexing with receiver and antenna array elements
14388677421Digital broadcast reception apparatus
14398675768Unified design and centralized scheduling for dynamic SIMO, SU-MIMO and MU-MIMO operation for RL transmissions
14408675767Method of data transmission in multiple antenna system
14418675766Wireless communication system using pilot subcarrier allocation
14428675764Method and apparatus for generating a precoding matrix codebook group
14438675763Multi-stream communication system
14448675762Method of transforming pre-coded signals for multiple-in-multiple-out wireless communication
14458675760Method and system for selecting a user group using hybrid-quantized channel direction information feedbacks from MIMO capable mobile devices
14468675759Wireless transmission system, and wireless station and method used for same
14478675758Methods and apparatus for measuring, communicating and/or using interference information
14488670499Efficient MIMO transmission schemes
14498670498Method and apparatus for reducing interference in space frequency block coding communication
14508670497Method and apparatus for impairment correlation estimation in a wireless communication receiver
14518670496Method and system for mapping uplink control information
14528670495Multi-mode receiver with adaptive mode selection
14538665984Method and system for precoding data
14548665983Apparatus for cooperative MIMO OFDM using non-data-aided timing synchronization
14558665982Channel information transmission method and feedback method, an apparatus thereof, a base station and a transmission method of the base station
14568665981Multiple input, multiple output wireless communication system, associated methods and data structures
14578665979Quantized channel state information prediction in multiple antenna systems
14588665978Wireless communication apparatus and wireless communication method
14598660597Systems and method for coordinated multipoint downlink transmissions
14608660203Data reception using low density parity check coding and constellation mapping
14618660201Apparatus for transmitting a synchronous signal in a multi-antenna system
14628660200Dual-pass joint channel estimation and data demodulation for OFDM systems
14638654883Systems and methods for enhanced RF MIMO system performance
14648654882Method and apparatus of detecting signal based on minimum mean square error in multiple input multiple output system
14658654881Method and apparatus for transmitting and receiving data in a MIMO system
14668654880Data transmission using low density parity check coding and constellation mapping
14678654879Multi-antenna channel estimation method based on polyphase decomposition
14688654877Multiple-input, multiple-output telecommunications schemes
14698654876Transmitting apparatus in multiple input multiple output system
14708649458Using antenna pooling to enhance a MIMO receiver augmented by RF beamforming
14718649457Precoding process for a transmitter of a MU-MIMO communication system
14728649455Multiple input multiple output communication system and communication method of adaptably transforming codebook
14738649449Sending apparatus, reception apparatus, wireless apparatus and transmission mode control method for sending apparatus
14748644413Implementing blind tuning in hybrid MIMO RF beamforming systems
14758644412Interference-weighted communication signal processing systems and methods
14768644411Generalized reference signaling scheme for multi-user multiple input, multiple output (MU-MIMO) using arbitrarily precoded reference signals
14778644410Base station and receiving method
14788644409Method and apparatus for modulation and layer mapping in a wireless communication system
14798644408Method and apparatus for channel feedback in a wireless communication system
14808644407Apparatus, and associated method of phase-offset modulation, for space-time coded wireless communication systems
14818644180MU-MIMO-OFDMA methods and systems for signaling multi-rank CQIs and precoders
14828638875Transmit beamforming systems and methods
14838638872Space-time-state block coded MIMO communication system using reconfigurable antennas
14848638871System and method for combination multiple input, multiple output (MIMO) and beamforming
14858634490Techniques for detection of signals in multiple-input multiple-output communication systems
14868634488Data transmission method and apparatus based on joint space division multiple access technology in collaborative downlink MIMO system
14878630596System and method for adaptive beamforming for specific absorption rate control
14888630333Beamforming for non-collaborative, space division multiple access systems
14898626177Method of implementing superposition coding for a forward link in a wireless communication system
14908626069Apparatus and method for beamforming considering interference amount in broadband wireless communication system
14918625702Transmitting apparatus, transmission method, receiving apparatus, and receiving method
14928625700Evaluation device for providing a transceiver system with transceiving performance information thereof
14938625699Data stream interleaving with non-monotonically arranged data rotations for spatially diverse transmission
14948625697OFDM beamformer, and a signal receiving system incorporating the same
14958625696Hybridization device with segregated kalman filters
14968625695Feed-forward control signaling and decoding schemes
14978625694Signal processing for independently produced signals
14988625693Techniques for transformation codebook antenna beamforming in OFDM wireless communication system
14998625688Precoding method and device

2013

15008620310Quantity of antennas designating a time-frequency resource block
15018619892Wireless communication method and apparatus
15028619544Apparatus and method for facilitating transmit diversity for communications
15038615053Mode and rate control for MIMO transmission
15048615052Enhanced channel feedback for multi-user MIMO
15058611455Multiple-input multiple-output spatial multiplexing system with dynamic antenna beam combination selection capability
15068611453CQI table for wireless MIMO network
15078611452MIMO decoding in the presence of various interfering sources
15088611451Precoder coefficient optimization method and apparatus for communications systems
15098611449Method and apparatus for demodulation of a reference signal
15108611447Feedback and user scheduling for multi-user multiple input multiple output (MU-MIMO) system
15118611288Systems and methods for link adaptation in wireless communication systems
15128606196Reconfigurable diversity receiver
15138605829Method and apparatus for detecting a plurality of symbol blocks using a decoder
15148605812Wireless feedback system and method
15158605811Method, apparatus, and system for data signal transmission in multi-antenna system
15168605809Method and apparatus for using factorized precoding
15178605808Method to detect data transmitted by multiple antennas
15188605661Method and system for implementing a single weight spatial multiplexing (SM) MIMO system
15198600308Channel state information feedback for coordinated multiple points transmission
15208599955System and method for distinguishing between antennas in hybrid MIMO RDN systems
15218599954Transmission methods for downlink ACK/NACK channels
15228599953Multiple-input multiple-output system and method
15238599952MU-COMP channel state normalization measure quantization and transmission
15248599950Method and device for cyclic delay mapping for the signal in the multi-antenna transmitter
15258599947Method of transmitting control information in multiple antenna system
15268599946Method of transmitting feedback information for precoding and precoding method
15278599945Robust rank prediction for a MIMO system
15288599781Method of transmitting downlink channel rank information through physical uplink shared channel
15298594223Transport data reduction for DAS systems
15308594222Systems and methods for efficient codebook searches
15318594221Model-based channel estimator for correlated fading channels and channel estimation method thereof
15328594220Code books for multiple-input and multiple-output communication systems
15338594219Transposed structure for cyclic delay diversity (CDD) based precoding
15348594218Method of transmitting a precoding matrix in a multi-input multi-output (MIMO) system
15358594161Method and system for beamforming in a multiple user multiple input multiple output (MIMO) communication system using a codebook
15368588710Method and system for multiple antenna communications, related apparatus and corresponding computer program product
15378588324Precoding for coordinated multi-point joint transmission
15388588323Feedback in a wireless communication system
15398588322Method and device for soft-output detection in multiple antenna communication systems
15408588320Scaled and rotated Alamouti coding
15418588319MIMO transmission with layer permutation in a wireless communication system
15428588318Method for demodulating signal and terminal and base station for executing the method
15438582680MIMO codebook generation
15448582678Communication system using multi-user multiple input multiple output (MU-MIMO) communication scheme
15458576937Precoding apparatus and method in a wireless communication system using multiple input multiple output
15468571129Portable terminal and method for operating of MIMO antenna thereof
15478571128Method to generate beamforming vector and provide the information for generating beamforming vector
15488571127MIMO transmission with rank adaptation for multi-gigabit 60 GHz wireless
15498571126Multi-antenna transmitter for multi-tone signaling
15508571125MIMO communication system having deterministic channels and antenna arrangement method therfor
15518571124Multiple input, multiple output (MIMO) communication system over in-premises wires
15528565335Method and apparatus for transmit beamforming
15538565334Radio communication system, terminal apparatus, base station apparatus, and radio communication method for radio communication system
15548565333Precoding matrix design method for multiple base station using MIMO technique
15558565332Fixed station receiver for MIMO communication system and uplink adaptation method thereof
15568565331Inserting and decoding replicated data symbols in wireless communications
15578565330Wireless communication system and wireless communication method
15588565138Random shuffling mechanism for MIMO wireless system
15598565133Synchronization-free station locator in wireless network
15608559990Apparatus and method for enabling uplink beamforming transit diversity channel estimation
15618559954Quantity of antennas designating a time-frequency resource block
15628559545Channel information feedback method and apparatus thereof
15638559544Systems and methods for lattice reduction
15648559542Method, a transmitting station, a receiving station and a preamble structure for communicating a signal using analog beam steering
15658559541Method of transmitting signals for multiple antenna system
15668553800LTE-advanced transmit diversity decoders
15678553799Method and apparatus for obtaining precoding matrix indicator
15688553798Method and apparatus for generating pre-coding matrix codebook
15698553797Channel information prediction system and channel information prediction method
15708553796Distortion-aware multiple input multiple output precoding
15718553795Unified design and centralized scheduling for dynamic SIMO, SU-MIMO and MU-MIMO operation for RL transmissions
15728553794Full-rate, full-diversity space-time block code technique for multiple transmissions using simple linear decoding complexity
15738553793Apparatus and method for transmitting feedback information in broadband wireless access system
15748548511Energy saving mode with maintained number of advertised transmit antennas
15758548095Method of generating codebook and transmitting data in a multi-input multi-output system
15768548087Long training sequence for MIMO WLAN systems
15778548086Multiple receivers in an OFDM/OFDMA communication system
15788548085Multi-carrier peak power reduction in frequency hopping systems
15798548084Method for transmitting data in a radio communication system
15808548083Method and apparatus for mapping/demapping resource in wireless communication system
15818548082Contention-based access channel design in MIMO OFDM/OFDMA systems
15828548081Methods and apparatus for diversity combining of repeated signals in OFDMA systems
15838542763Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
15848542762Bi-directional beamforming multiple-input multiple-output wireless communication
15858537927Antenna selection for MIMO decoding
15868537926Cognitive receiver architecture
15878537925Apparatus and methods for compensating for signal imbalance in a receiver
15888537924Open loop precoder cycling in MIMO communications
15898537923Apparatus and method for determining modulation and coding scheme for adaptive modulation and coding scheme in multiple input multiple output system
15908537922Methods and systems for providing feedback for beamforming and power control
15918537920Apparatus and method for transmitting data using multi-antenna
15928537879MIMO design with codebook restrictions
15938532569Wireless communication system, wireless communication apparatus, and wireless communication method
15948532219Transmitting apparatus, transmitting method, receiving apparatus, and receiving method
15958532218Method and terminal for channel state information feedback
15968532217Method for transmitting data in multiple antenna system
15978532215Multi-carrier amplifier linearization system and method
15988532214MIMO channel state information estimation with coupled iterative two-stage ranking
15998532212Wireless communication system, wireless communication device, wireless communication method and computer program
16008532211Methods and apparatus for power control based antenna switching
16018532210Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system
16028526999Signal converter, wireless signal transmission system, and wireless signal reception system
16038526528Beamforming in MIMO communication systems
16048526527Radio communication apparatus and radio communication method
16058526525Interference avoiding MIMO
16068526524Orthogonal reference signal permutation
16078521103Method and system for a greedy user group selection with range reduction in TDD multiuser MIMO downlink transmission
16088521102Tunneling control method and apparatus for coordinated multi-point transmission, and method for transmitting data
16098520763Robust linear precoder designs for multi-cell downlink transmission
16108520762Robust linear precoder designs for multi-cell downlink transmission
16118520760Radio reception device, radio transmission device, and feedback method
16128520759Apparatus and method for detecting signal based on lattice reduction to support different coding scheme for each stream in multiple input multiple output wireless communication system
16138520642Wireless communication system, and apparatus and method for wireless communication
16148520601Method and apparatus for acquiring antenna information in a wireless communication system
16158514963Data transmission device, data reception device, and wireless communications system
16168514962Communication device
16178514961Method and apparatus for distributed space-time coding in wireless radio networks
16188514960Apparatus and method for compensating feedback path distortion
16198514959MIMO transmitting apparatus, and data retransmitting method in MIMO system
16208514693Broadcast and multicast in single frequency networks using othrogonal space-time codes
16218509339Reference signaling scheme using compressed feedforward codebooks for multi-user multiple input multiple output (MU-MIMO) systems
16228509338Method and precoder information feedback in multi-antenna wireless communication systems
16238509337Method for transmitting synchronization channel using multi-antenna
16248509335Array antenna apparatus and micro wave transceiver module
16258509334Method and system for pre-coding for frequency selective radio communication channel
16268509319Uplink precoding for retransmission without explicit precoding instruction
16278509176Method for transmitting and receiving data in a wireless communication system
16288503567Multiple-input multiple-output (MIMO) transmission with rank-dependent precoding
16298503566Method of transmitting multi-carrier signals in a multi-antenna system
16308503565Multi-antenna communication method and system thereof
16318503564Method and system for data transmission
16328503562Method and apparatus to select coding mode
16338503561Method and apparatus of transmitting reference signal for uplink transmission
16348503560System and method for performing precoding in a wireless communication system
16358503516Method of minimizing feedback overhead using spatial channel covariance in a multi-input multi-output system
16368503408Method for transmitting and receiving a signal to protect against erroneous feedback information
16378498361Channel tracking in a wireless MIMO communication system
16388498360Systems and methods for wireless communication system channel allocation using intentional delay distortion
16398498359Transmission acknowledgment within multiple user, multiple access, and/or MIMO wireless communications
16408498358Multiple antenna communication system including adaptive updating and changing of codebooks
16418498357Transmitting/receiving apparatus and method for interleaver division multiple access system
16428498356Apparatus and method of generating codebook for multiple input multiple output communication system
16438498353Apparatus and method for cyclic delay diversity in multiple-antenna wireless communication system
16448498246HARQ in spatial multiplexing MIMO system
16458494567Method for selecting an effective angle of reception of a directional antenna of a receiver node, corresponding storage means and receiver node
16468494459Wideband codebook construction and applications
16478494079Method for efficiently performing multi-BS MIMO operation in a broadband wireless access system
16488494077Method and communication system for transmitting data in a multiple-input multiple-output (MIMO) system
16498494076MIMO wireless data communication system, MIMO wireless data communication method and MIMO wireless data communication apparatus
16508494074Multiple-input multiple-output communication system using explicit feedback
16518494072Frequency diverse control mapping of channel elements to resource elements
16528489039Beamformed multi-input multiple-output communication with uplink transmission rotation
16538488710Multi-carrier incremental redundancy for packet-based wireless communications
16548488709Providing CQI feedback with common code rate to a transmitter station
16558488707Multi-antenna subsystem for software defined radio
16568488706Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
16578488705Apparatus and method for generating symbol for multiple antennas
16588488704Method for selecting subchannel mode and MIMO communication system using the same
16598488703Method for determining MIMO transmission techniques, base station and mobile terminal
16608483629Determination of coupling between radio devices
16618483307Constellation rotation relay system and constellation rotation relay method
16628483306Method and system for precoding and method for constructing precoding codebook
16638483304Radio transmitter, radio communication system, and radio transmission method
16648483185Data transmission method, and system
16658483164Transmit diversity for acknowledgement and category 0 bits in a wireless communication system
16668477869Equal power output spatial spreading matrix for use in a wireless MIMO communication system
16678477868Method and apparatus of transmitting information in wireless communication system
16688477867Method and apparatus for cooperative MIMO transmission operation in multicell wireless network
16698477866Calibration method for Tx/Rx path characteristic of channel sounder
16708477865MIMO receiving apparatus and method
16718477864Method of multiple-antenna communication having improved utilization of channel correlations
16728477863Precoded pilot transmission for multi-user and single user MIMO communications
16738472893System for controlling antenna diversity in a home area network
16748472892Reverse link mobile transmit diversity
16758472549Base station, multi-antenna communication system and communication method thereof
16768472548Radio base station apparatus and method for selecting modulation and coding scheme
16778472547Parameterized codebook with subset restrictions for use with precoding MIMO transmissions
16788472546Method of data transmission in multiple antenna system
16798472545Method and system for managing precoding in a multi-user wireless communications system
16808472335Selecting transmission technology for communications in wide area mobile networks
16818467470Codebook method for a multiple input multiple output wireless system
16828467469Method and user equipment for transmitting precoding matrix information, and method and base station for configuring precoding matrix
16838467468Transmitting and receiving apparatus having plural antenna in multi-user environments and method thereof
16848467467Apparatus and method for partial adaptive transmission in multiple-input multiple-output system
16858463204Multiport amplifiers in communications satellites
16868462872Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
16878462870Multi-antenna communication apparatus and method of multi-antenna communication
16888462869Channel information prediction system and channel information prediction method
16898462868Multiple sub-carrier selection diversity architecture and method for wireless OFDM
16908457237Power control in a wireless communication system
16918457236Feedback strategies for multi-user MIMO communication systems
16928457235Method of transmitting feedback data in multiple antenna system
16938457234Radio communication method and apparatus selectively employing a plurality of antennas
16948457232Detecting the number of transmit antennas in wireless communication systems
16958457230Reconfigurable orthogonal frequency division multiplexing (OFDM) chip supporting single weight diversity
16968452231Short range booster
16978451930Sparse channel estimation using order extension for frequency and time selective MIMO wireless communication networks
16988451929Apparatus for calculating weights associated with a received signal and applying the weights to transmit data
16998451928Apparatus for calculating weights associated with a first signal and applying the weights to a second signal
17008451927Multicarrier communication system
17018451926Method and device for pre-coding in multiple input multiple output system
17028451925Method and pre-corrector for correcting signals in radio frequency links
17038451924Simulation of multi-antenna radio channel
17048451923MIMO transmission mode selecting method and wireless communication equipment
17058451922Signal processing method in MIMO system and apparatus thereof
17068451720Wireless transmission system, wireless communication device and wireless transmission method
17078442457System and method for adaptive beamforming for specific absorption rate control
17088442145Transmitting terminal and transmit antenna selecting method thereof
17098442144Closed loop feedback system for improved down link performance
17108442143Feedback method and apparatus for multiple base stations in a wireless communication system supporting single base station MIMO communication and multiple base stations MIMO communication
17118442141Opportunistic beamforming in a wireless communication system
17128442139Apparatus and method for transmitting and receiving in a multi-antenna system
17138437713Wireless transmit diversity control by location of a wireless communication device
17148437712Method and system for multiple antenna communications using multiple transmission modes, related apparatus and computer program product
17158437422Multi-user MIMO-SDMA for finite rate feedback systems
17168437421Method and arrangement for soft-decision sphere decoding
17178437418Method and apparatus for detecting signals of multi-input multi-output system
17188432995Algorithmic matching of a deskew channel
17198432994Method for determining demodulation reference signal in the uplink, UE and uplink system
17208432993Using spatial properties of MIMO channels for enhanced channel estimation in MIMO systems
17218432992Method for transmitting feedback information in multi input multi out put system based on codebook and a method for transmitting precoding information in multi input multi output system using codebook-bases precoding scheme
17228432991Measurement processing method and apparatus
17238432990System and method for employing a six-bit rank 1 codebook for four transmit antennas
17248432989Max-log stack decoder
17258432988System and method for quantization of channel state information
17268432987Method and apparatus for multiple antenna communications, and related systems and computer program
17278432986Apparatus and method for receiving signals in multiple-input multiple-output wireless communication system
17288428653Hot-spot wireless access exploiting shadowing diversity of distributed antennas
17298428524Adaptive transmission and receiving method and device in wireless communication system with multiple antennas
17308428177Method and apparatus for multiple input multiple output (MIMO) transmit beamforming
17318428174Method, pre-coding apparatus and wireless communication system for multiple-input multiple-output collaborative communication
17328428173Demodulation method for MIMO systems
17338428172Method of transmitting and receiving a midamble for channel estimation of multiple antennas
17348428171Method for approximating and optimizing gains in capacity and coverage resulting from deployment of multi-antennas in cellular radio networks
17358428170Method for transmitting multi-antenna superimposed symbol and apparatus using the same
17368428169MIMO soft demodulation using hard-decision candidate selection
17378428168Implicit MIMO antenna selection
17388428154Communication apparatus, communication system, wire harness and communication method
17398422583Providing CQI feedback with common code rate to a transmitter station
17408422582Method for sending and receiving a signal in a multiple-antenna system implementing spatial pre-encoding, corresponding sender, receiver and computer program products
17418422581Multi-antenna transmission device, multi-antenna reception device, multi-antenna transmission method, multi-antenna reception method, terminal device, and base station device
17428422580Method of and apparatus for space-time-frequency coding
17438416878Method and system for achieving space and time diversity gain
17448416877Unitary precoding apparatus and method in multi-user multiple input multiple output (MIMO) communication system
17458416876Transmitter/receiver for controlling multiuser multiple input multiple output system and method thereof
17468416875Diversity transmitter and diversity transmission method
17478416874Method of operating a block transmission based communication apparatus
17488416873MMSE demodulation in a multi-user MIMO system
17498416872Radio communication apparatus and a radio communication method
17508412271Boosted, dedicated reference signal
17518412129Techniques to enhance diversity for a wireless system
17528412128Method and system for a double search user group selection scheme with range reduction in TDD multiuser MIMO downlink transmission
17538412127Hybrid phase sweeping for mobile transmit diversity
17548411786System and method of selecting a data detection technique for a multiple-input multiple-output (MIMO) system
17558411785Method and apparatus for interference cancellation and detection using precoders
17568411784Multi-configuration adaptive layered steered space-time coded system and method
17578411782Parallel generation and matching of a deskew channel
17588411781Method and system for operating a MIMO decoder
17598411780Estimating the ratio of traffic channel power to pilot power in a MIMO wireless communication system
17608411779Communication system, transmitter, receiver and multiple access method
17618411778Optimal linear equalizer for MIMO systems with HARQ and/or repetition coding
17628411777Complex vector quantization codebook for use in downlink multi-user MIMO mobile broadcast systems
17638406721Method and system for reusing antennas in a multi-antenna system while operating in a narrowband receiving mode
17648406335Multi input multi output (MIMO) orthogonal frequency division multiple access (OFDMA) communication system
17658406334Overflow resistant, fixed precision, bit optimized systolic array for QR decomposition and MIMO decoding
17668406333Method for transmitting signal in multiple antenna system
17678406332Downlink transmission in a multiple-user multiple-input multiple-output ("MU-MIMO") wireless communication system
17688401590Combined omni- and directional-communications in high-frequency wireless networks
17698401127Multi-stream soft demodulation using hard-decision schemes
17708401107Transmit methods with delay diversity and space-frequency diversity
17718401106Interference rejection combining for multi-user MIMO telecommunications system
17728400904Hierarchical-cell communication system using asymmetric feedback scheme based on class of access network
17738396180High jitter tolerant phase comparator
17748396157Probability based MIMO mode selection and switching system and method for wireless systems
17758396156Control channel information transmission method, and base station and terminal using the same method
17768396155Advanced method for decoding in the MIMO system and apparatus for implementing thereof
17778396154Minimum mean squared error approach to interference cancellation and maximum likelihood decoding of space-time block codes
17788396153Cooperative MIMO in multicell wireless networks
17798396152Feedback channel design for multiple-input multiple-output communication systems
17808396151Timing tracking in a multiple receive antenna system
17818391397Calibration correction for implicit beamforming in a wireless MIMO communication system
17828391396Method and apparatus for impairment correlation estimation in MIMO systems
17838391395Precoder codebooks for effective channels with structured frequency-selectivity
17848391394Communication method and apparatus using codebook in MIMO system
17858391393Uplink precoding method in 4-Tx system
17868391392Precoding codebooks for MIMO communication systems
17878391391Wireless communication apparatus and wireless communication controlling method
17888391390Methods and apparatus for determining beamforming transformations for each of a plurality of subcarriers in a MIMO communications channel
17898391389MIMO detection with on-time symbol level interference cancellation
17908391251Transmission method for a time division duplex mobile communication system
17918391132Slow speed mute resistance via selective COFDM bin loading
17928385455Multi-antenna wireless communication method, multi-antenna wireless communication system, and multi-antenna wireless communication device
17938385454Robust linear precoder designs for multi-cell downlink transmission
17948385453Data processing method and base station for downlink transmit diversity
17958385452Method and apparatus for separable channel state feedback in a wireless communication system
17968385451Method and apparatus for improved spatial temporal turbo channel coding (STTCC) using eigen-beamforming
17978379753Precoding for time or frequency correlated MIMO channels
17988379752Methods and apparatus for multiple-antenna communication of wireless signals with embedded synchronization/pilot sequences
17998379751Method of transmitting data to a receiver
18008379750Radio communication for reducing the signaling amount in selecting a plurality of beams in pre-coding for enhancing throughput
18018379749Transmitter and transmission method
18028379748Apparatus and method for reception in multi-input multi-output system
18038379747Spatial sub-channel selection and pre-coding apparatus
18048379746Transmission of orthogonal space time codes
18058379745Forward channel variation detection in a wireless communication system
18068374278Transmission method, transmitter, and receiver for multi antenna wireless communication system
18078374277Wireless communication mobile station device and method for using precoding matrix
18088374276Radio communication apparatus and resending controlling method
18098374275Method and system for communication channel optimization in a multiple-input multiple-output (MIMO) communication system
18108374274Methods and systems using norm approximation for maximum likelihood MIMO decoding
18118374272Space-time coded OFDM system for MMDS applications
18128374271Method and system for resizing a MIMO channel
18138374154Device, system and method of simultaneously communicating with a group of wireless communication devices
18148369441Receiving apparatus and receiving method
18158369440Communication apparatus, communication method, and mobile station apparatus
18168369439Transmission of precoding codebook over an air interface
18178369438Iterative tree search-based precoding technique for multiuser MIMO communication system
18188369437Multiple input multiple output antenna system, signal transmission method, signal transmission apparatus, and computer program product for the multiple input multiple output antenna system
18198369436Multiple-input multiple-output spatial multiplexing system with dynamic antenna beam combination selection capability
18208363746Method to modify the frequency hopping scheme by extending the validity of the reference signals
18218363744Method and system for robust, secure, and high-efficiency voice and packet transmission over ad-hoc, mesh, and MIMO communication networks
18228359510Repetitive transmissions in multi-carrier based wireless access techniques
18238359349System and associated terminal, method and computer program product for uploading content
18248358716Method and apparatus for synchronizing a wireless communication system
18258358715System and method for quasi-orthogonal space-time block coding
18268355459Method for transmitting and estimating symbols coded with a coding matrix, and corresponding receiver and transmitter
18278352845Method and apparatus for data transmission using multiple transmit antennas
18288351535Method of feedback information transmission, method and apparatus of data transmission in a wireless communication system having multiple antennas
18298351534Distributed maximal ratio combining receiver architecture
18308351533Group resource allocation techniques for IEEE 802.16m
18318351532Iterative interference cancellation
18328351531Apparatus and method for canceling interference in wireless communication system
18338351530Method and apparatus for transmitting control signaling for MIMO transmission
18348351529Apparatus and method for detecting communications from multiple sources
18358351518Wireless transmitting apparatus, wireless receiving apparatus, wireless communication system, wireless transmitting method and wireless receiving method
18368346091Distributed antenna system for wireless network systems
18378345797Method and apparatus for generating steering matrices for beamforming
18388345790Method and apparatus for transmission within a multi-carrier communication system
18398345789Method and systems for receiving plural information flows in a MIMO system
18408345788Method and apparatus for detecting signal
18418345787Method and apparatus for transmitting signals in a multi-hop wireless communication system
18428345786Apparatus and method for transmitting/receiving preamble signal and estimating channel in an orthogonal frequency division multiplexing communication systems using multiple input multiple output scheme
18438345785Wireless data communication system and wireless data communication method

2012

18448340207Differential feedback scheme for closed-loop MIMO beamforming
18458340206System for MIMO spatial adaptivity in dynamic environments
18468340205Method and apparatus for correcting linear error phase of an OFDM signal
184783401998-transmit antenna reference signal design for downlink communications in a wireless system
18488340037Methods and apparatuses for generating and parsing continuous resource allocation signaling
18498335480Omni-directional and low-correlated pre-coding broadcast beamforming
18508335273Control apparatus for and control method of equalizer, and wireless terminal having that control apparatus
18518335272Multiple antenna transmission with variable diversity gain
18528331878Efficient CQI signaling MIMO systems with variable numbers of beams
18538331478Transmit diversity using low code rate spatial multiplexing
18548331477Progressive parallel interference canceller and method and receiver thereof
18558331476Method for detecting transmission mode in a system using multiple antennas
18568331475Low complexity technique for log-likelihood ratio computation
18578331474Wireless communication system, wireless communication method, transmission apparatus, and reception apparatus
18588331473MIMO antenna receiving apparatus and receiving method
18598331472Method and apparatus for transmitting/receiving data in an orthogonal frequency division multiple access system
18608331471Low bit-rate feedback for wireless communication systems with reduced computational complexity
18618331468Apparatus and method for inserting a cyclic postfix for a time-rotated symbol in a communication system
18628326237Transmitting a radio signal in a mobile communication network
18638325846Data transmission method and apparatus in multiple antenna system
18648325845Constellation rearrangement for ARQ transmit diversity schemes
18658325844Data transmission with spatial spreading in a MIMO communication system
18668325843MIMO codebook generation
18678325842Method and apparatus for pre-processing data to be transmitted in multiple-input communication system
18688325841Method for transmitting signals for reducing feedback overhead and method for transmitting feedback information for the same
18698325840Tree position adaptive soft output M-algorithm receiver structures
18708325839Simple MIMO precoding codebook design for a MIMO wireless communications system
18718320510MMSE MIMO decoder using QR decomposition
18728320492Closed form singular value decomposition
18738320491Method and system for encoding a data matrix and method and system for decoding an encoded data matrix
18748320489Determining channel coefficients in a multipath channel
18758320488Method for transmitting and receiving signals in open-loop spatial multiplexing mode
18768320487Method and system for adaptation between different closed-loop, open-loop and hybrid techniques for multiple antenna systems
18778320486Retransmission method for HARQ in MIMO systems
18788315329Low-rate feedback to enhance transmission using multi-rank beamforming
18798315328Methods to transmit and receive for low dimensions MIMO systems
18808315327Apparatus for transmitting a signal including transmit data to a multiple-input capable node
18818315326Apparatus for generating at least one signal based on at least one aspect of at least two received signals
18828315325Method for transmitting/receiving multiple codeword in a multiple input multiple output communication system
18838315324Method for transmitting and receiving downlink control information
18848315323Successive transmit beamforming methods for multiple-antenna orthogonal frequency division multiplexing (OFDM) systems
18858311509Detection, communication and control in multimode cellular, TDMA, GSM, spread spectrum, CDMA, OFDM WiLAN and WiFi systems
18868311143Scaling methods and apparatus using SNR estimate to avoid overflow
18878311142Self-adapting transmission scheme of the channel environment in the multi-antenna wireless transmission system
18888306144Scalable system to adaptively transmit and receive including adaptive antenna signal and back-end processors
18898306143System and method of transmit diversity for wireless communications
18908306142Method and system for transmitter beamforming for reduced complexity multiple input multiple output (MIMO) transceivers
18918306141Method and a device for determining shifting parameters to be used by at least a first and a second telecommunication devices
18928306139Systems and methods for low-complexity MIMO detection using leaf-node prediction via look-up tables
18938301087Method and system for radiating a radioelectric signal through a combination of sector antennas
18948300723Channel quantization for multiuser diversity
18958300722Retransmission of data in a multiple input multiple output (MIMO) system
18968295385Initiation of a MIMO communication
18978295384Estimating spatial expansion matrix in a MIMO wireless communication system
18988295383Receiving apparatus and mobile communication system
18998295382Antenna multiplexing system and method of smart antenna and multiple-input multiple-output antenna
19008295381Signal decoder with general purpose calculation engine
19018295380Automatic gain control circuit for MIMO OFDM receiver
19028290082Method for signal transmission-reception in a multi-user multiple transmit and multiple receive antenna radio communication system
19038290080Techniques for transmitting data in a wireless communication system using quasi-orthogonal space-time code
19048290079Method and apparatus for precoding validation in wireless communications
19058290069System and method to implement concurrent orthogonal channels in an ultra-wide band wireless communications network
19068290000Method and apparatus for concatenated convolutional encoding and interleaving
19078285234Mobile station apparatus
19088285226Steering diversity for an OFDM-based multi-antenna communication system
19098284855Multi-user downlink linear MIMO precoding system
19108284853Apparatus and method for spatial multiplexing with backward compatibility in a multiple input multiple output wireless communication system
19118284718Wireless communication system having MIMO communication capability and having multiple receiving antennas to be selected
19128280320Apparatus and method for supporting multiple-input multiple-output and beamforming simultaneously in wireless communication system
19138279966Symbol-level combining for multiple input multiple output (MIMO) systems with hybrid automatic repeat request (HARQ) and/or repetition coding
19148279964Data transmission in wireless communication system
19158279963Data symbol mapping for multiple-input multiple-output hybrid automatic repeat request
19168279962Method and apparatus for allocating feedback channel in multiple antenna communication system
19178275328Mobile phone for controlling diversity
19188275063Method for transmitting and receiving precoded signal in MIMO communication system
19198275062User scheduling method in multiple antenna system
19208274937Method and apparatus for beamforming in OFDM wireless system
19218270923Techniques for receiver beamforming and yielding-threshold adjustments in peer-to-peer networks
19228270548Method for determining system information, and decoder, terminal, and computer program
19238270521Communication apparatus and communication method
19248270520System and method for low complexity sphere decoding for spatial multiplexing MIMO
19258270519Method and system for selecting a pre-coding matrix
19268270518Higher order multiple input, multiple output extension
19278270517Method and apparatus for orthogonal pilot tone mapping in multiple-in and multiple-out (MIMO) and spatial division multiple access (SDMA) systems
19288270516Using covariance matrices for link selection in MIMO communication system
19298270515Providing feedback in a MIMO system
19308270514Communication device
19318270513Fully saturated multi-tone transceiver
19328270512Method and apparatus for subcarrier and antenna selection in MIMO-OFDM system
19338265190Multiple antennas transmit diversity scheme
19348265189Multiple antennas transmit diversity scheme
19358265188Radio transmitter apparatus
19368264982Method, apparatus and system for forming time division duplex multi-input multi-output downlink beams
19378260209System and method for coordinated spatial multiplexing using second order statistical information
19388259837Communication apparatus and communication method
19398259836Method and system for generating candidate beamforming coefficients for transmission of data over a wireless medium
19408259835Variable codebook for MIMO system
19418259834Method and system for OFDM based MIMO system with enhanced diversity
19428259599Systems and methods for distributed beamforming based on carrier-to-caused interference
19438254489Transmission method and multiple input multiple output wireless communication system using the same
19448254488Feedback strategies for constrained codebooks used in MIMO precoding
19458254487Method and apparatus of codebook-based single-user closed-loop transmit beamforming (SU-CLTB) for OFDM wireless systems
19468254306Method and system for implementing a single weight spatial multiplexing (SM) MIMO system
19478249185Systems for processing differentiated hierarchical modulation used in radio frequency communications
19488249184Content differentiated hierarchical modulation used in radio frequency communications
19498243843Systems and methods for low-complexity MIMO detection using leaf-node prediction via look-up tables
19508243842Signal separating device and signal separating method
19518243841Symbol interleaving and channel mapping device and method and mobile communication system
19528243756Methods, computer program products and apparatus providing improved quantization
19538243749Wireless communication system, associated methods and data structures
19548238466Equal power output spatial spreading matrix for use in a wireless MIMO communication system
19558238464Method and apparatus for decomposing channel in closed-loop multiple input multiple output communication system
19568238461Apparatus for generating precoding matrix codebook for MIMO system and method of the same
19578233848Method and system for a greedy user group selection with range reduction in TDD multiuser MIMO downlink transmission
19588233560Restricted codebooks and related signaling to perform beamforming
19598233558Methods and systems for space-time coding for distributed cooperative communicaton
19608233557Method and system for subspace beamforming for near capacity multiple input multiple output (MIMO) performance
19618229018Multiple input, multiple output communications systems
19628229017Transmit beamforming utilizing channel estimation matrix decomposition feedback in a wireless MIMO communication system
19638229015Wireless transmission system, wireless transmitting method, and wireless station and transmitting station used therein
19648223878Transmitter apparatus, receiver apparatus, and wireless communication method
19658223877Apparatus and method for detecting signal in MIMO system
19668223875Beamforming for non-collaborative, space division multiple access systems
19678223874Full diversity high-rate coded transmit beamforming techniques using partial-algebraic precoding, and associated near-optimal low-complexity receivers
19688223873System and method for acquiring beamforming vectors using training sequences with adaptive spreading gains
19698223868Method of determining a variable quantization step size for improving channel decoding, method and apparatus of performing channel decoding operation based on a variable quantization step size
19708218671Receiving apparatus, receiving method and communication system
19718218670Method of space time coding with low papr for multiple antenna communication system of the UWB pulse type
19728218668Multi-user MIMO method, apparatus and communication system for transmitting signal
19738218470Relay for detecting error in asynchronously received data and MAP information
19748213943Constrained hopping of DL reference signals
19758213530Method of transmitting using phase shift-based precoding and an apparatus for implementing the same in a wireless communication system
19768213526MIMO/transmit diversity channel estimation
19778208576Data transmitting and receiving method using phase shift based precoding and transceiver supporting the same
19788208574Method and apparatus for reducing interference in space frequency block coding communication
19798204150Apparatus and method for reducing peak-to-average power ratio in a wireless communication system
19808204145Method and apparatus for performing sequential closed loop multiple input multiple output (MIMO)
19818204144Wireless communication system, apparatus and method thereof
19828204143Beamforming in MIMO communication systems
19838204142Precoder and precoding method in a multi-antenna system
19848204141Apparatus and method for cyclic delay diversity in multiple-antenna wireless communication system
19858203978Multi-mode terminal in a wireless MIMO system
19868199846Generalized reference signaling scheme for multi-user, multiple input, multiple output (MU-MIMO) using arbitrarily precoded reference signals
19878199845Up-link SDMA receiver for WiMAX
19888199843Wireless communication system using pilot subcarrier allocation
19898199842Time-domain transmit and receive processing with channel EIGEN-mode decomposition for MIMO systems
19908199841Channel tracking in a wireless multiple-input multiple-output (MIMO) communication system
19918199840Multiple-input, multiple-output communication system with reduced feedback
19928199708Allocation of uplink reference signals in a mobile communication system
19938194830Method for predicting churners in a telecommunications network
19948194778Method for transmitting data in multiple antenna system
19958194776Multiplexing of real time services and non-real time services for OFDM systems
19968194775Method of differential space-time coding
19978194774Method of a receiver estimating a plurality of channels
19988194772Constellation rotation relay system and constellation rotation relay method
19998194771Transmission method and apparatus in a multiple antenna communication system
20008194770Coded MIMO systems with selective channel inversion applied per eigenmode
20018189706Apparatus and method for generating per stream effective signal to noise ratio in a multiple-input multiple-output wireless communication system
20028189705Method and apparatus to perform equalization and decoding for a communication system
20038184734Method of data transmission in a wireless communication system
20048184733Radio reception device, radio transmission device, radio base station, reception method, and transmission method
20058184732Method and system for codebook design for pre-coding techniques
20068184679RF transceiver having adaptive modulation
20078179992Communication apparatus and communication method
20088179991Near-optimal low-complexity decoding of space-time codes for fixed wireless applications
20098179990Coding for large antenna arrays in MIMO networks
20108175542Transceiver with plural space hopping phased array antennas and methods for use therewith
20118175184Method for transmitting beam forming information and a method for tracking position of a mobile station in multi input multi output system using codebook-based beam forming scheme
20128175183Digital broadcasting receiving apparatus
20138171105Modification of information utility based upon context
20148170496Transceiver with space hopping phased array antenna and methods for use therewith
20158170495Collaborative pairing transceiver with space hopping phased array antenna and methods for use therewith
20168170133Wireless transmission device and wireless transmission method
20178170132Method and apparatus for transmitting signals in a multiple antennas system
20188170131Method and arrangement for reducing feedback data in a MIMO communication system
20198170130Transmission method and transmission system
20208165242Signal jamming avoidance method for a frequency hopping communication system
20218165241Closed loop feedback in MIMO systems
20228165240Method for transmitting signals in communication system with multiple antennas
20238165239Method for coding data symbols
20248160513Methods and apparatus for implementing phase rotation at baseband frequency for transmit diversity
20258160174Signal detection method and receiver
20268160172Transmission methods for downlink ACK/NACK channels
20278160125System for feeding back index of codeword matrix
20288160004Method for optimizing spatial diversity gain of a set of nodes used for cooperative sensing
20298155234Method for processing a data signal, data processing unit and computer program product
20308155233MIMO decoding in the presence of various interfering sources
20318155232Multiple antennas transmit diversity scheme
20328155231Apparatus and method for selecting antenna in an orthogonalized spatial multiplexing system
20338155230Method for the flexible demodulation of estimated complex symbols
20348155229Apparatus and method for transmitting/receiving a signal in a communication system
20358150353Masthead amplifier unit
20368149947Channel estimation of multi-carrier signal with selection of time or frequency domain interpolation according to frequency offset of continuous pilot
20378149946Joint transceiver design for MIMO communications
20388149944MIMO communication system and transmission station
20398149943Space time coded MB-OFDM UWB system
20408149942Method and system for selecting a transmission scheme in a multiple-input-multiple-output wireless communications system
20418145128Wireless reception apparatus, wireless transmission apparatus, wireless communication system, wireless reception method, wireless transmission method, and wireless communication method
20428144799Multi-antenna reception apparatus, multi-antenna reception method, multi-antenna transmission apparatus and multi-antenna communication system
20438144798Long training sequence for MIMO WLAN systems
20448144797CQI table for wireless MIMO networks
20458144796Apparatus and method for selecting operation mode in MIMO communication system
20468140029Adaptive transmission and receiving method and device in wireless communication system with multiple antennas
20478140023System and method for communication with adaptive link control
20488139670Modular MIMO transceiver architecture
20498139669Space domain filter detecting method in a multi-antenna wireless communication system
20508139668Unified STTC encoder for WAVE transceivers
20518135359Method and apparatus for conveying antenna configuration information
20528135087Apparatus and method for signal detection using log likelihood ratio
20538135085Method of transmitting using phase shift-based precoding and an apparatus for implementing the same in a wireless communication system
20548135084Multiantenna receiving device
20558135083Codebook method for a multiple input multiple output wireless system
20568130861Radio communication apparatus and radio communication method
20578130860Method and apparatus for preamble training with shortened long training field in a multiple antenna communication system
20588130859Apparatus and method for detecting signal using multivariate polynomial in multiple input multiple output communication system
20598130858Method and apparatus for implementing transmit diversity in OFDM systems
20608130856Adjustable transmit diversity
20618130855Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a MIMO-OFDM system
20628130854Nonlinear precoding method for a digital broadcast channel
20638130629Simultaneous simulcast and single cast hybrid multi-tone communication system
20648126486Adaptive antenna weighting system for wireless local area and personal area networks
20658126077MIMO transmitter and methods for transmitting OFDM symbols with cyclic-delay diversity
20668126076Method and apparatus for transmission within a multi-carrier communication system
20678121559Wireless transmitter
20688121537Apparatus and method for uplink channel sounding in a wireless communication system
20698121212Transmitting apparatus and method, and receiving apparatus and method in multple antenna system
20708121211Adaptive switching techniques for hybrid automatic repeat request systems
20718121210Apparatus and method for signal detection in multiple input multiple output wireless communication system
20728121207Method for transforming data, and method for transmitting and receiving data using the same
20738116695Method, device and system of reduced peak-to-average-ratio communication
20748116414Diversity receiver and diversity reception method
20758116404Diversity receiver and method for controlling power thereof
20768116398Transmission method, transmitter, and receiver for multi antenna wireless communication system
20778115598Near field communication front-end
20788111775Communication device adopted for multi-input multi-output orthogonal frequency division multiplexing system and method thereof
20798111774Method for transmitting/receiving signal in MIMO system
20808111773Transmission method for multiple antenna system
20818111772Method and apparatus for multi-antenna transmitting based on spatial-frequency encoding
20828111771Wireless communication apparatus and method using beamforming
20838107983Systems and method for coordinated multipoint downlink transmissions
20848107897Wireless transmitter
20858107896Data transmission method for a mobile communication system
20868107550Methods for precoding signals for transmission in wireless MIMO system
20878107549Multi-stage receiver for wireless communication
20888102934Transmitting apparatus and method
20898102933Transmit diversity scheme
20908102932Method and apparatus for de-mapping symbol in multi-input multi-output communication system
20918102931Method and device for operating a precoded MIMO system
20928099063Transmitter for communications system
20938098756MIMO antenna apparatus capable of diversity reception using one radiating conductor
20948098755Method and system for beamforming in a multiple user multiple input multiple output (MIMO) communication system using a codebook
20958098683Method and system for implementing a single weight (SW) single channel (SC) MIMO system with no insertion loss
20968094762Joint estimation of MIMO channels and noise correlation for wireless systems with multiple receive antennas
20978094744System and method of selecting a data detection technique for a multiple-input multiple-output (MIMO) system
20988094743Spatial modulation method and transmitting and receiving apparatuses using the same in a multiple input multiple output system
20998090329Self-installable switchable antenna
21008090045Data stream interleaving with non-monotonically arranged data rotations for spatially diverse transmission
21018090044Multimode transceiver for use with multiple antennas and method for use therewith
21028090043Apparatus and methods for compensating for signal imbalance in a receiver
21038090042Channel randomization and time diversity for MIMO system
21048090040Method and system to maintain shapes of temporal pulses in wireless broadband signals transmitted through a dispersive antenna
21058090039Wireless transceiver and wireless transmitting/receiving method and program thereof
21068089890Transmitting high rate data within a MIMO WLAN

2011

21078081702Radio communication system, radio communication device, and channel correlation matrix decision method
21088081700Power allocation method for MIMO transmit beamforming
21098081698Method and apparatus for selection mechanism between OFDM-MIMO and LFDM-SIMO
21108077793System and method for space-frequency rate control in a MIMO wireless communication network
21118077792Method and apparatus for allocating transmission power in communication system with multiple antennas
21128077627Receiving apparatus and method in broadband wireless access system
21138073072Multiple-input multiple-output system and method
21148073071Hybrid automatic repeat requests coding in MIMO networks
21158073070Multi-pilot generation method and detection method in multi-antenna communication system
21168073069Multi-user MIMO-SDMA for finite rate feedback systems
21178068877Systems and methods of antenna selection
21188068872Signaling support for antenna selection using subset lists and subset masks
21198068554Multiple input, multiple output wireless communication system, associated methods and data structures
21208068553System and method for evaluating performance of a MIMO antenna system
21218068552Method and system for achieving spatial diversity of a wireless communications network
21228068551Systems and methods for designing a reference signal to be transmitted in a multiplexed cellular system
21238068550Initiation of a MIMO communication
21248064533Reconfigurable MIMO transceiver and method for use therewith
21258064532Method and scheme for space-time coded cochannel interference cancellation
21268060033Techniques to enhance diversity for a wireless system
21278059747Method for decoding codewords transmitted over non-coherent channels in MIMO-OFDM networks using Grassmann codes and superblocks
21288059746Producing STTD diversity signal from rake combined level 3 message
21298059745Sharing logic circuitry for a maximum likelihood MIMO decoder and a viterbi decoder
21308059744Frequency band extrapolation beamforming weight computation for wireless communications
21318059743Method for transmitting signals in a wireless communication system and communication system
21328059742Method and device for operating MIMO air interfaces in mobile communications systems
21338054905Method of measuring transmit quality in a closed loop diversity communication system
21348054904Partial iterative detection and decoding apparatus and method in MIMO system
21358045639Method for transmitting data in a MIMO communication system
21368045638Method and apparatus for impairment correlation estimation in a wireless communication receiver
21378040993Signal processing method in MIMO system and apparatus thereof
21388040969Communication system and method of operation therefor
21398040968High rate, high diversity transmission on multiple transmit antennas
21408040788Multi-dimensional network resource allocation
21418036300Dual loop clock recovery circuit
21428036299Wireless communication apparatus, antenna calibration method, and computer program
21438036298Apparatus and method of error vector measurement for digital and multiple-input multiple output IMO communication systems
21448036297Apparatus and method for space-time coding in multiple-antenna system
21458036296Method and system for achieving space and time diversity gain
21468036295Radio communication system that uses a MIMO receiver
21478036099Method and apparatus for linearly precoding downlink transmissions to reduce temporal variations in interference
21488032092System, apparatus and method for introducing antenna pattern variability
21498032091Method, apparatus and system for providing transmit diversity feedback during soft handoff
21508031796Device, method and computer program for transmitting an information signal comprising several transmit signals
21518031795Pre-processing systems and methods for MIMO antenna systems
21528031794Systems and methods for interference cancellation in a multiple antenna radio receiver system
21538031793Apparatus using concatenations of signal-space codes for jointly encoding across multiple transmit antennas, and employing coordinate interleaving
21548031679Method for performing softer handover in a broadband wireless communication system
21558027407Method and apparatus for asynchronous space-time coded transmission from multiple base stations over wireless radio networks
21568027404Limiting candidates for symbol detection in a MIMO communication system
21578027403Equalising structure and method with maximum likelihood detection
21588027402Symbol-level combining for multiple input multiple output (MIMO) systems with hybrid automatic repeat request (HARQ) and/or repetition coding
21598023904Methods and apparatus for transmitting information between a basestation and multiple mobile stations
21608023582Signal transmission method of closed-loop MIMO system
21618019013Multiple-output multiple-input (MIMO) communication system, MIMO receiver and MIMO receiving method
21628019012Method and controller for syncronizing a wireless communication device and network
21638014827Base station which communicates according to a retransmission control
21648014461Scalable system to adaptively transmit and receive including adaptive antenna signal and back-end processors
21658014460Method for multiple-input-multiple-output system demodulation
21668009755Method for digital wireless message transmission over a broadband mobile radio channel
21678009754Wireless communication method, radio receiving apparatus, radio transmitting apparatus, and wireless communication system
21688009753System and method for automatic compensation of video signals
21698009752Multi-carrier incremental redundancy for packet-based wireless communications
21708009552AAS direct signaling framing methodologies to support high capacity wireless links
21718005440Mobile station apparatus and control method for the mobile station apparatus
21728005160Processing differentiated hierarchical modulation used in radio frequency communications
21738005159Methods for channel estimation in the presence of transmit beamforming
21748000301Wireless communication system, and apparatus and method for wireless communication
21757995672Method and apparatus for reception in a multi-input-multi-output (MIMO) orthogonal frequency domain modulation (OFDM) wireless communication system
21767995671Multiple-input multiple-output (MIMO) transmission with rank-dependent precoding
21777995670Method of transmitting and receiving data using precoding codebook in multi-user MIMO communication system and transmitter and receiver using the method
21787995668Method and apparatus for quantizing complex vectors in communication system
21797991365Method, system and apparatus for estimation of propagation path variability of a transmit diversity channel
21807991068Method and apparatus to balance maximum information rate with quality of service in a MIMO system
21817991066Transmitter, receiver and method for controlling multiple input multiple output system
21827991065Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system
21837991009Preamble formats for MIMO wireless communications
21847990920Transmit diversity for acknowledgement and category 0 bits in a wireless communication system
21857986743Method for transmitting a digital data stream, transmitter, method for receiving a digital data stream and receiver
21867986742Pilots for MIMO communication system
21877983353Code power estimation for MIMO signals
21887983213Radio communication apparatus and method
21897978781Calibration correction for implicit beamforming in a wireless MIMO communication system
21907978780Adaptive cyclic delay diversity for mobile devices
21917978779Tone-interleaved coded modulation scheme for MIMO OFDM communication
21927978778Receiver structures for spatial spreading with space-time or space-frequency transmit diversity
21937974361Incoherent type mimo UWB communication system
21947974360Multi input multi output (MIMO) orthogonal frequency division multiple access (OFDMA) communication system
21957974359Methods and apparatus for mitigating multi-antenna correlation effect in communication systems
21967970073Apparatus and method for transmitting/receiving data in multi-user multi-antenna communication system
21977966043Method for creating multiple-input-multiple-output channel with beamforming using signals transmitted from single transmit antenna
21987965787Receiving wireless signals with multiple diversity settings
21997965786Clean sensing for dynamic frequency hopping in dynamic spectrum access networks
22007965785Uplink multiple-input-multiple-output (MIMO) and cooperative MIMO transmissions
22017965784Control method and radio apparatus utilizing the same
22027961807Reference signaling scheme using compressed feedforward codebooks for multi-user, multiple input, multiple output (MU-MIMO) systems
22037957485Reduced complexity parametric covariance estimation for precoded MIMO transmissions
22047957351Method and apparatus for management of multi-carrier communications in a wireless communication system
22057953173Apparatus and method for selecting a multi-antenna transmission method in a broadcasting system
22067949360Method and apparatus for adaptively allocating transmission power for beam-forming combined with OSTBCs in a distributed wireless communication system
22077949065Radio transmission with variable length of guard interval
22087949064Codebook and pre-coder selection for closed-loop mimo
22097949063Method and apparatus for impairment correlation estimation in MIMO systems
22107944987MIMO equalizer design: an algorithmic perspective
22117944985MIMO transmitter and receiver for supporting downlink communication of single channel codewords
22127941104Diversity transmission method and transmitter of a base station using the same in a mobile communication system
22137937101System and method for performing communication in a wireless communication network
22147936839MIMO/transmit diversity channel estimation
22157936838Wireless communication system, receiving apparatus, modulating method for use therein, and program therefor
22167936837DTV television transmitter/receiver and method of processing data in DTV transmitter/receiver
22177933616Method of estimating the distance between two radio equipments
22187933564Method for the multi-antenna transmission of a linearly-precoded signal, corresponding devices, signal and reception method
22197933356DTV transmitting system and receiving system and method of processing broadcast signal
22207933353Communication system and technique using QR decomposition with a triangular systolic array
22217933307Multiple-input multiple-output ultra-wide band communication method and device using hermite pulses
22227929924Mobile phone for controlling diversity
22237929923Wide dynamic range out-phasing array transmitter
22247929635Communication apparatus and communication method
22257929634Method and apparatus to select coding mode
22267929633Method of controlling signal transmission in multi-input/multi-output system
22277929631Multiple space time transmit diversity communication system with selected complex conjugate inputs
22287924935Channel sounding in OFDMA system
22297924930Robust synchronization and detection mechanisms for OFDM WLAN systems
22307920639Reception device, communication control method in mobile communication system
22317917101Method and system for a greedy user group selection with range reduction in TDD multiuser MIMO downlink transmission
22327917100Method and system for a double search user group selection scheme with range in TDD multiuser MIMO downlink transmission
22337916803Modified preamble structure for IEEE 802.11a extensions to allow for coexistence and interoperability between 802.11a devices and higher data rate, MIMO or otherwise extended devices
22347916772Method for searching pilot signals to synchronize a CDMA receiver with an associated transmitter
22357916620Multi-user data transmission/reception system and mode determination method
22367912141Pre-coding method for MIMO system and apparatus using the method
22377907689Broadcast transmission with spatial spreading in a multi-antenna communication system
22387907677Open loop MU-MIMO
22397907510Interleaver, deinterleaver, communication device, and method for interleaving and deinterleaving
22407904106Method and apparatus of adaptively allocating transmission power for beamforming combined with orthogonal space-time block codes based on symbol error rate in distributed wireless communication system
22417903754Radio communication method, radio transmitting apparatus, and radio receiving apparatus
22427903753Structured space-time code achieving the full diversity and full rate and generating method thereof, and multi-input multi-output system
22437899491Cross-correlated quadrature modulated spread spectrum, OFDM and position finder system
22447899413Radio apparatus
22457899131Broadcast transmission with spatial spreading in a multi-antenna communication system
22467899129Wireless personal area network communication systems, apparatus and methods with fast adaptive beamforming
22477894544Apparatus and method for transmitting/receiving a signal in a mobile communication system using a multiple-input multiple-output scheme
22487894543Apparatus and method for canceling interference in broadband wireless access system
22497894542Device and method for controlling a selection of antennas in a wireless communication system
22507894382Wireless communications mode switching apparatus and methods
22517889807Scalable VLSI architecture for K-best breadth-first decoding
22527889806Method and apparatus to improve performance in a multicarrier MIMO channel using the hadamard transform
22537889805Smart antenna system and method thereof for forming uplink eigenbeam of OFDM/TDD
22547889804Partially coherent constellations for multiple-antenna systems
22557889708Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system
22567889130Multi-antenna transmitting apparatus and retransmittal method of multi-antenna transmitting apparatus
22577885619Diversity transmission using a single power amplifier
22587885617Base station, radio line control station, and radio communication method
22597885349Data transmitting and receiving method using phase shift based precoding and transceiver supporting the same
22607885348MIMO communication system and method for beamforming using polar-cap codebooks
22617885177Methods and apparatus for backwards compatible communication in a multiple antenna communication system using time orthogonal symbols
22627881674System and method for antenna diversity using equal power joint maximal ratio combining
22637881396Method and apparatus for transmitting and receiving a preamble for synchronization in a MIMO-OFDM communication system
22647881395Method of transmitting using phase shift-based precoding and an apparatus for implementing the same in a wireless communication system
22657881265Power loading transmit beamforming in MIMO-OFDM wireless communication systems
22667876851Apparatus and method for feeding back information on channel state for scheduling in multiple antenna system
22677876850Wireless communication system with diversity/MIMO array branch decoupling
22687876849Data transmission method and apparatus using networked receivers having spatial diversity
22697876848Apparatus and method for transmitting a data stream in a wireless communication system with multiple antennas
22707873330Transceiver for reducing current consumption in a wireless communications network
22717869537Frequency selective transmit signal weighting for multiple antenna communication systems
22727869535Method, system and apparatus for phase control of transmit diversity signals
22737865153Apparatus and method for transmit diversity and beamforming in a wireless network
22747864877Data transmission in communication system by disabling radiation patterns
22757864876Differential space-time block coding apparatus using eight or less transmit antennas

2010

22767860184Multi-antenna communication method and multi-antenna communicaton apparatus
22777860183Multiple-input multiple-output multicarrier communication system with joint transmitter and receiver adaptive beamforming for enhanced signal-to-noise ratio
22787860182Receiver hardware reduction for spatially independent signals and associated methods
22797856068Nested preamble for multi input multi output orthogonal frequency division multiplexing
22807853222Switch and switching device with selective isolation for multimedia terminals
22817853216Multi-channel RX/TX calibration and local oscillator mismatch mitigation
22827852964Antijam filter system and method for high fidelity high data rate wireless communication
22837852951Multicarrier receiver for multiple-input multiple-output wireless communication systems and method
22847852903Wireless transmission device, wireless reception device, and symbol arranging method
22857852744Method and apparatus for channel estimation in a wireless communication device
22867848445Multiantenna communication apparatus and multiantenna communication system
22877848444Wireless communication system, wireless communication apparatus, and wireless communication method
22887848443Data communication with embedded pilot information for timely channel estimation
22897848442Signal processing apparatus and method in multi-input/multi-output communications systems
22907847740Antenna system having receiver antenna diversity and configurable transmission antenna and method of management thereof
22917844010Closed loop feedback system for improved down link performance
22927844003Signal separating device and signal separating method
22937839945Static and differential precoding codebook for MIMO systems
22947839944Method of performing phase shift-based precoding and an apparatus for supporting the same in a wireless communication system
22957835426Apparatus and method for providing transmit diversity in multi-antenna wireless communication systems
22967835264Interleaver, deinterleaver, communication device, and method for interleaving and deinterleaving
22977835263Interleaver, deinterleaver, communication device, and method for interleaving deinterleaving
22987830977Providing CQI feedback with common code rate to a transmitter station
22997830976Iterative channel and interference estimation with dedicated pilot tones for OFDMA
23007830975I/Q MIMO detection for single antenna interference cancellation
23017826574Multi-mode receiver with adaptive mode selection
23027826548Resource management in a wireless communication network
23037826547Mixed mode preamble for MIMO wireless communications
23047826546Communication system, transmitter, receiver, transmitting method, receiving method, and program
23057826516Iterative interference canceller for wireless multiple-access systems with multiple receive antennas
23067822141Multiple input, multiple output communications systems
23077822140Multi-antenna communication systems utilizing RF-based and baseband signal weighting and combining
23087817735Device and method of performing channel estimation for OFDM-based wireless communication system
23097813442MIMO channel estimation in presence of carrier frequency offset
23107813440Multiple-output multiple-input (MIMO) communication system, MIMO receiver and MIMO receiving method
23117809330System and method for reselecting antennas in a cellular mobile communication system using multiple antennas
23127809075MIMO symbol detection for SNR higher and lower than a threshold
23137809074Generalized reference signaling scheme for multi-user, multiple input, multiple output (MU-MIMO) using arbitrarily precoded reference signals
23147809073Multiple input/multiple output communication method based on distributed transmission sources
23157809072Transmitter and receiver for use in a relay network, and system and method for performing transmission and reception using the same
23167804910Systems and methods for wireless communication system channel allocation using international delay distortion
23177801238MIMO communication system with user scheduling based on reduced channel state information
23187801237Apparatus and method of space time frequency block code
23197801236Adaptive modulation scheme and data rate control method
23207801235Method and apparatus for achieving multiple antenna diversity with two antenna per packet diversity in a wireless network
23217796703Method of processing received signals in a multi-input multi-output (MIMO) system
23227796702Coded antenna switching for wireless communications and associated methods
23237792495Radio apparatus, transmission control method and transmission control program
23247792207Communication device with smart antenna using a quality-indication signal
23257787556Method and apparatus for signal detection and matrix decomposition
23267787555Multi-input multi-output system and method for demodulating a transmitting vector in a receiver of the system
23277787554Beamforming to a subset of receive antennas in a wireless MIMO communication system
23287787553Group decoder with improved partitioning for multiple antenna multiuser channel
23297782971Method and device for decoding a signal of multiple input/multiple output system
23307782970Apparatus and associated methods to introduce diversity in a multicarrier communication channel
23317778343Method and apparatus for finite impulse response cyclic-shift diversity
23327778342Method and apparatus in a MIMO based communication system
23337773706Wireless communication using a plurality of antennas
23347773686MIMO wireless data transmission system
23357773685Transmitting and receiving methods
23367769098Low complexity precoding matrix selection
23377769097Methods and apparatus to control transmission of a multicarrier wireless communication channel through multiple antennas
23387764939Apparatus and method for processing input signals corresponding to the same signal source at different timings
23397764746User terminal and base station using adapted codebook according to polarization
23407764745Communication system and method for selecting codeword thereof
23417764744Apparatus and method for extending number of antennas in a wireless communication system using multiple antennas
23427756211Channel estimation method in a MIMO wireless communication system
23437751838Method and mobile station for synchronizing to a common synchronization channel and obtaining a channel estimate
23447751495Equal power output spatial spreading matrix for use in a wireless MIMO communication system
23457751494Reduced search space technique for codeword selection
23467751493Method for rate adaptation with extended MCS set for wideband eigen-beamforming transmission
23477751492Multiplexing of real time services and non-real time services for OFDM systems
23487751307Communication apparatus and a method of transmitting data therefor
23497746967Beam-former and combiner for a multiple-antenna system
23507746952Apparatus for generating precoding codebook for MIMO system and method using the apparatus
23517746951Log-likelihood ration (LLR) generating apparatus and method in Multiple Input Multiple Output (MIMO) antenna communication system
23527746950Signal detection method for MIMO communication system employing spatial multiplexing
23537746949Communications apparatus, system and method of creating a sub-channel
23547746948Wireless communication apparatus and wireless communication method
23557746946Performing a scan of diversity parameter differences
23567746945Training-based channel estimation for multiple-antennas
23577742538Method for selecting optimal beam and apparatus for receiving digital broadcasting signal using the same
23587742390Method and apparatus for improved long preamble formats in a multiple antenna communication system
23597742389Method and apparatus for improved short preamble formats in a multiple antenna communication system
23607738585Scalable system to adaptively transmit and receive including adaptive antenna signal and back-end processors
23617738583Reduced feedback for beamforming in a wireless communication
23627733966System and method for space diversified linear block interleaving
23637733840Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system
23647729458Signal decoding apparatus, signal decoding method, program, and information record medium
23657729439Calibration correction for implicit beamforming in a wireless MIMO communication system
23667729438Interleaver design for IEEE 802.11n standard
23677729437Method and apparatus for space-time coding using lifting low density parity check codes in a wireless communication system
23687729233Dual mode communication systems and methods
23697724835Space-time block coding in orthogonal frequency division communication systems
23707724637Method and apparatus for controlled spectrum multi-carrier modulation
23717720169Multiple-input multiple-output (MIMO) detector incorporating efficient signal point search and soft information refinement
23727720168Systems and methods for coding in broadband wireless communication systems to achieve maximum diversity in space, time and frequency
23737715807Wireless communication device and method for communicating in site selection diversity mode
23747715489Space time transmit diversity (STTD) decoder within a HSDPA rake receiver
23757715488Apparatus, method and computer program product providing closed loop transmit antenna operation for systems using multiple antennas
23767711060Data stream interleaving with non-monotonically arranged data rotations for spatially diverse transmission
23777706463Methods and apparatus for decoding frame packet data in a communication system
23787706462Transceiver using two or more antennas, and a transmitting-receiving method thereof
23797706461Communication method, transmission signal forming method, and data structure of transmission signal
23807702029MIMO precoding enabling spatial multiplexing, power allocation and adaptive modulation and coding
23817702028Method of transmitting preamble for synchronization in a MIMO-OFDM communication system
23827702027Data transmission method and data reception method
23837697625Method and system for transmitting and receiving data streams
23847697624Communication apparatus and communication method utilizing multiple carrier waves for overcoming interference
23857693234Method and apparatus for interleaving in a wireless communication system
23867693228Channel estimation for orthogonal preambles in a MIMO system
23877693125Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system
23887688910Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
23897688909Radio communication system, radio communication method, radio transmitter and radio receiver
23907684770Transmission device and reception device
23917684511Antenna virtualization in communication systems
23927684508Transmission diversity detecting apparatus capable of generating quality indicator and related method thereof
23937684507Method and apparatus to select coding mode
23947684506Transmitter apparatus, receiver apparatus, and wireless communication method
23957684362MIMO multiple transmission device and method
23967680206Selecting modulation and coding level and spatial rate for orthogonal frequency domain modulation systems
23977680205Method and system for transmitter beamforming for reduced complexity multiple input multiple output (MIMO) transceivers
23987680203Wireless communication apparatus and wireless communication method
23997680202Digital wireless audio communication system employing time diversity
24007680198Adaptive bit/power loading technique for a multicarrier communication system
24017680177Adaptive unbiased least square (LS) algorithm for mitigating interference for CDMA down link and other applications
24027675991Wireless transmitting and receiving device and method
24037675990Space-time codes for linearly labelled PAM, PSK, QAM and related constellations using gray mapping
24047675989Method and apparatus for uplink carrier frequency synchronization and antenna weight vector estimation in OFDMA system having smart antenna
24057675988Apparatus and method for beamforming in a multi-antenna system
24067672391MIMO receivers having one or more additional receive paths
24077672389Method for transmitting symbols through at least a communication channel
24087672388Method of providing signal diversity in an OFDM system
24097668252Frequency offset tracking
24107668251Scalable post-channel estimate phase corrector, method of correction and MIMO communication system employing the corrector and method
24117668077Time-space block precoding method in multi-user down link
24127664196Frequency agile phase locked loop
24137664195Method to increase the bit rate in a communication system
24147664193Multiplexing of real time services and non-real time services for OFDM systems
24157664192Apparatus and method for minimizing a PAPR in an OFDM communication system
24167664191Method of symbol detection for MIMO dual-signaling uplink CDMA systems
24177664087Method for generating a frame in an orthogonal frequency division multiple access communication system
24187664061Closed-loop signaling method for controlling multiple transmit beams and correspondingly adapted transceiver device
24197660363Minimum error rate lattice space time codes for wireless communication
24207660362Wireless local area network system using space-time block coding (STBC) having backward compatibility with prior standards
24217657244Methods of antenna selection for downlink MIMO-OFDM transmission over spatial correlated channels
24227656936Method and system for interference reduction in a wireless communication network using a joint detector
24237653348Satellite communications systems, components and methods for operating shared satellite gateways
24247653088Method for concatenated convolutional encoding and interleaving
24257649955MIMO receiver and method for beamforming using CORDIC operations
24267649953Differential multiple-length transmit and reception diversity
24277646823MIMO channel estimation in presence of sampling frequency offset
24287646822Antenna selective diversity
24297643570Wireless communication system and wireless communication method
24307643569Space-time trellis code for orthogonal frequency division multiplexing (OFDM)

2009

24317639754Method of detecting a frame boundary of a received signal in digital communication system and apparatus of enabling the method
24327639753Receiving apparatus and demodulating method
24337639752Process for selecting a transmission channel and receiver of signals with antenna diversity
24347636401Methods and systems for soft-bit demapping
24357636385Apparatus and method of on-channel repeater
24367634018Wireless communication apparatus
24377630349Antenna division multiple access
24387627052Pattern diversity to support a MIMO receiver and associated methods
24397627051Method of maximizing MIMO system performance by joint optimization of diversity and spatial multiplexing
24407627050Adaptive transmitting and receiving device and method in wireless communication system using frequency division duplexing
24417623590Diversity transmitter and diversity transmission method
24427623589Cooperative multiple-access using user-clustering and space-time-frequency coding techniques for higher reliability reception
24437623588Transmission method for OFDM-MIMO communication system
24447623587Method for transmitting/receiving signal in MIMO system
24457620115Space code block coding and spreading apparatus and method for transmission diversity and CDMA diversity transmitter and CDMA mobile station receiver using the same
24467616704Broadband multicarrier transmitter with subchannel frequency diversity for transmitting a plurality of spatial streams
24477616699Method of soft bit metric calculation with direct matrix inversion MIMO detection
24487616698Multiple-input multiple output system and method
24497613432Method of controlling mobile communication system, control device, and mobile communication system
24507613247Variable throughput reduction communications system and method
24517609782Space-time coded transmissions within a wireless communication network
24527606553Information processing apparatus with antenna switching function, communication apparatus, antenna switching control unit and computer-readable recording medium recording antenna switching control program
24537606326Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation
24547606320Apparatus and method for space-frequency block coding/decoding in a communication system
24557606319Method and detector for a novel channel quality indicator for space-time encoded MIMO spread spectrum systems in frequency selective channels
24567606318Method of space-time encoding and decoding for frequency selective fading channel
24577602855Method and apparatus for singular value decomposition of a channel matrix
24587602837Beamforming for non-collaborative, space division multiple access systems
24597602810Transmission of generic digital messages through a microprocessor monitoring circuit
24607599444Coding in a MIMO communication system
24617599443Method and apparatus to balance maximum information rate with quality of service in a MIMO system
24627586862Multi-connection, non-simultaneous frequency diversity in radio communication systems
24637583939Method and system for antenna selection in wireless networks
24647583748Frequency-domain method for joint equalization and decoding of space-time block codes
24657583747Method of systematic construction of space-time constellations, system and method of transmitting space-time constellations
24667583746Wireless transmitting and receiving device and method
24677583723Method and apparatus providing an advanced MIMO receiver that includes a signal-plus-residual interference (SPRI) detector
24687577210Method and system for communicating data frames
24697577209Deterministic spatial power allocation and bit loading for closed loop MIMO
24707577085Multicarrier transmit diversity
24717573946Apparatus and associated methods to perform space-frequency interleaving in a multicarrier wireless communication channel
24727573945System and method for joint maximal ratio combining using time-domain based signal processing
24737567622Constellation rearrangement for ARQ transmit diversity schemes
24747564917Multicarrier receiver and method for generating common phase error estimates for use in systems that employ two or more transmit antennas with independent local oscillators
24757564916Method for encoding a message using diagonally weighted space-time trellis code depending on bit feedback
24767564914Method and system for frame formats for MIMO channel measurement exchange
24777561632Beamforming techniques for MIMO communication systems
24787561631Multiple streams using partial STBC with SDM within a wireless local area network
24797558331Constellation rearrangement for transmit diversity schemes
24807558330Multiple stream co-phasing for multiple-input-multiple-output (MIMO) systems
24817558328Method and apparatus for increasing data throughput in a multiple antenna communication system using additional subcarriers
24827555053Long training sequence for MIMO WLAN systems
24837551680Wireless communication method and apparatus for forming, steering and selectively receiving a sufficient number of usable beam paths in both azimuth and elevation
24847548589Method and apparatus for generating weights for transmit diversity in wireless communication
24857548588Method of transmitting data using space time block codes
24867545876Method for link adaptation
24877545875System and method for space-time-frequency coding in a multi-antenna transmission system
24887545874Apparatus for pre-scaling data packets with multiple signal gain coefficients in a SIMO/MISO transceiver for communication with a SISO transceiver
24897542734Data transmission scheme in wireless communication system
24907542733Method and apparatus for diversity transmission from a mobile station
24917539463Techniques to enhance diversity for a wireless system
24927539264Apparatus and method for transmitting/receiving a pilot sequence in a mobile communication system using space-time trellis code
24937539263Method for transmitting and receiving preamble sequences in an orthogonal frequency division multiplexing communication system using a multiple input multiple output scheme
24947539262Method and apparatus for performing chip level equalization using joint processing
24957539261Multi-layer coded modulation for non-ergodic block fading channels
24967539260Detecting the number of transmit antennas in wireless communication systems
24977539259OFDM channel estimation and tracking for multiple transmit antennas
24987535971Method and apparatus for antenna diversity
24997535969Frequency selective transmit signal weighting for multiple antenna communication systems
25007532690Receiver for M-ary-QAM MIMO communication system
25017532599Apparatus and method for allocating user in a multiple antenna mobile communication system supporting multi-user diversity
25027529311Cooperative MIMO in multicell wireless networks
25037526258Method and apparatus for transmitting signals, method and apparatus for receiving the signals, and communication system utilizing the same
25047526040Near-optimal low-complexity decoding of space-time codes for fixed wireless applications
25057526039Method for deciding signal detection order in mobile communication system
25067526038Communications system, method and device
25077526037Reduced complexity detector for multiple-antenna systems
25087522673Space-time coding using estimated channel information
25097519128MIMO transmission and reception methods and devices
25107519127Wireless transmission device and wireless receiving device
25117519126Space-time block-coding (STBC) with multiple streams in orhogonal frequency division mulitplexing (OFDM) for wireless local area networks (WLAN) and error metrics for soft decision with channel information
25127515644Apparatus and method for space-time-frequency block coding for increasing performance
25137512187Mobile station capable of channel estimation using substantial single antenna at path switching, channel estimating apparatus and its receiving method
25147508880Apparatus and method for space-time-frequency block coding for increasing performance
25157508879UWB telecommunication system and communication device to be used therein
25167508878Wireless communication apparatus
25177505527Transmitting and receiving apparatus for supporting transmit antenna diversity using space-time block code
25187502421High rate transmission diversity transmission and reception
25197502420Method and apparatus for determining power allocation in a MIMO communication system
25207502407Wireless communication and wireless communication apparatus
25217499696Method to optimize hierarchical modulation for a diversity system
25227496148Data transmission/reception apparatus and method for achieving both multiplexing gain and diversity gain in a mobile communication system using space-time trellis code
25237496147Method for transmitting information in a mimo radio communication system and radio communication system
25247492830Signal receiving method in MIMO system and device therefor
25257492829Closed loop feedback in MIMO systems
25267492741Space-time multipath searcher
25277489736Block modulation
25287489721Simplified block linear equalizer with block space time transmit diversity
25297486931System and method for reselecting antennas in a cellular mobile communication system using multiple antennas
25307486739Transmission method and transmitter
25317486720Training frames for MIMO stations
25327483503Wireless communication using a plurality of antennas
25337480341Transmitting and receiving apparatus and method for optimizing performance of adaptive modulation and coding in a multiple input and multiple output antenna communication system
25347480340Signal estimation methods and apparatus
25357480339Apparatus and method for transmitting/receiving a pilot sequence in a mobile communication system using space-time trellis code
25367477699Transmission technique selector for radio communication systems with multiple transmit and multiple receive antennas
25377477698Method and system for rate-2 transmission
25387477697Multiplexing method in a multi carrier transmit diversity system

2008

25397471732Method and apparatus for training using variable transmit signal power levels
25407469015Signal transmission multiple antenna method and device
25417466975GPS and non GPS position finder, emergency, MIMO, spread spectrum, CDMA, GSM and OFDM
25427466759Method and system for rate-2 transmission
25437466749Rate selection with margin sharing
25447463867Rate-adaptive multiple input/multiple output (MIMO) systems
25457463693Apparatus and method for full-diversity, full-rate space-time block coding for two transmit antennas
25467460609Transmission method using complex channel symbols
25477457369Scalable gain training generator, method of gain training and MIMO communication system employing the generator and method
25487453949MIMO receivers having one or more additional receive paths
25497453948Apparatus and method for transmitting/receiving data using a multiple antenna diversity scheme in a mobile communication system
25507453947Apparatus and method for adaptively modulating signal by using layered time-space detector used in mimo system
25517453946Communication system and method for channel estimation and beamforming using a multi-element array antenna
25527450657Antenna virtualization in communication systems
25537450656Method for communicating via a channel characterized by parameters that vary in time within a transmission block
25547450655Timing error detection for a digital receiver
25557447271Radio receiving apparatus and method
25567447270Method for controlling the data signal weighting in multi-element transceivers and corresponding devices and telecommunications network
25577444161Self & minus; adaptive weighted space time transmitting diversity method and system thereof
25587436896High rate transmit diversity transmission and reception
25597436895Concatenated space-time coding
25607430245Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems
25617428269CQI and rank prediction for list sphere decoding and ML MIMO receivers
25627428268Cooperative MIMO in multicell wireless networks
25637424273Evaluating performance of a multiple-input multiple output (MIMO) communications link
25647423989Preamble formats for MIMO wireless communications
25657421035Soft symbol decoding for MIMO communication systems with reduced search complexity
25667415076Method and system for utilizing space-time codes for block fading channels
25677415074MIMO transmission and reception methods and devices
25687412212Communication system
25697409001Method and apparatus using coordinate interleaving to increase diversity in a MIMO system
25707406130Method and system for optimization of channel estimation and synchronization in an OFDM-MIMO wireless communication system
25717406129Wireless communication apparatus and wireless communication system
25727403748Multi-antenna transmission method and system
25737403571Method for eliminating reception interference signal of space-time block coded orthogonal frequency division-multiplexing system in high-speed mobile channel
25747394861Apparatus for generating signal gain coefficients for a SIMO/MISO transceiver for providing packet data communication with a SISO transceiver
25757394860Combined space-time decoding
25767391818Energy-control and path-selection method and apparatus for digital diversity signaling
25777382832Scalable time-switched preamble supplement generator, method of generating and multiple-input, multiple-output communication system employing the generator and method
25787379508Frequency-domain method for joint equalization and decoding of space-time block codes
25797379507Method and device for modulation recognition of digitally modulated signals with multi-level magnitudes
25807379506Apparatus, and associated method, for assigning data to transmit antennas of a multiple transmit antenna transmitter
25817378944Controlling power output of a modem for power line communications
25827372912Method and apparatus for allocating channelization codes for wireless communications
25837372830Dynamic subchannel and bit allocation in a multiuser-MIMO/OFDMA system
25847369622Diversity circuit demodulating OFDM-method signals and diversity receiving apparatus having said diversity circuit therein
25857366250Method and apparatus for improved efficiency in an extended multiple antenna communication system
25867366249Method for transmitting optimally interleaved data in a MIMO telecommunication system
25877366248Optimized high rate space-time codes for wireless communication
25887366247Adaptive transmit antenna diversity apparatus and method in a mobile communication system
25897359447Asynchronous digital signal combiner and method of combining asynchronous digital signals in cable television return path
25907356090Transmission/reception apparatus for a wireless communication system with three transmission antennas
25917356089Phase offset spatial multiplexing
25927356073Method and apparatus providing an advanced MIMO receiver that includes a signal-plus-residual-interference (SPRI) detector
25937346316Radio communication system, a transmitter and a receiver
25947342973Method and apparatus for adapting multi-band ultra-wideband signaling to interference sources
25957340016Equalizers for multi-branch receiver
25967336719System and method for transmit diversity base upon transmission channel delay spread
25977333421OFDM-MIMO communication system using smart spatial symbol mapping and associated methods
25987327801Communication device with smart antenna using a quality-indication signal
25997327800System and method for data detection in wireless communication systems
26007327799Wireless mobile station and system in which rake unit and finger units perform a shared arithmetic operation
26017327798Method and apparatus for transmitting/receiving signals in multiple-input multiple-output communication system provided with plurality of antenna elements
26027327797Orthogonal frequency division multiplexing (OFDM) receiving device for forming beam with uneven width by channel property, communication device using the same, and method thereof
26037324583Chip-level or symbol-level equalizer structure for multiple transmit and receiver antenna configurations
26047324475Radio communication apparatus and method
26057324429Multi-mode terminal in a wireless MIMO system
26067319714Wireless communication and wireless communication apparatus
26077315576System for soft symbol decoding with MIMO log-map detection
26087315568Multipath searching device and method thereof

2007

26097313193Multi tone signal transmission methods and apparatus
26107310501Transmission diversity systems
26117310379Polarization state techniques for wireless communications
26127308037Radio receiving apparatus and method
26137308036Adaptive symbol mapping in mobile system
26147308035Transit diversity wireless communication
26157302009Broadcast transmission with spatial spreading in a multi-antenna communication system
26167298787System, and associated method, for facilitating broadband multi-carrier transmission
26177295625Method and device for diversity transmission of coded information
26187295624Wireless system with hybrid automatic retransmission request in interference-limited communications
26197292644Apparatus and method for generating space-time trellis code for maximizing space-time diversity gain and coding gain in a mobile communication system
26207289570Wireless communications
26217289474Apparatus and method for communication
26227286611Roadway communication system
26237286610Roadway communication system
26247286609Adaptive multicarrier wireless communication system, apparatus and associated methods
26257286608Apparatus and method for transmitting signal based on interleaving delay diversity
26267280604Space-time doppler coding schemes for time-selective wireless communication channels
26277266157Space-time transmit diversity (STTD) for multiple antennas in radio communications
26287266156Method and apparatus for reducing peak to average power ratio of a multi-carrier signal
26297263335Multi-connection, non-simultaneous frequency diversity in radio communication systems
26307263133MIMO-based multiuser OFDM multiband for ultra wideband communications
26317263132Adaptive space-time transmit diversity coding for MIMO systems
26327257424Transceiver method in a radio system and a radio system
26337248638Transmit antenna multi-mode tracking
26347248559Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
26357245881System and method for antenna diversity using equal power joint maximal ratio combining
26367245666Soft symbol decoding for MIMO communication systems with reduced search complexity
26377242724Method and apparatus for transmitting signals in a multi-antenna mobile communications system that compensates for channel variations
26387242720OFDM signal communication system, OFDM signal transmitting device and OFDM signal receiving device
26397236540Channel estimation in a transmission diversity system
26407236539Apparatus and method for estimation of frequency offset in wireless communications
26417236538Method and apparatus for improving transmit antenna weight tracking using channel correlations in a wireless communication system
26427236537Method and radio system for digital signal transmission
26437236478Method and apparatus for down-link feedback multiple antenna transmission in wireless communication system
26447233811Radio device with transmission directivity, and control method and control program for the radio device
26457233806Apparatus and method employing time-multiplexed searcher finger monitoring for active set and other base stations
26467233627Method for searching pilot signals to synchronize a CDMA receiver with an associated transmitter
26477227905Open-loop diversity technique for systems employing multi-transmitter antennas
26487224744Space-time multipath coding schemes for wireless communication systems
26497218906Layered space time processing in a multiple antenna system
26507218683Channel encoding/decoding method and multiple-antenna communication transmitting/receiving system performing the same
26517212579Radio telecommunications receiver operative to receive digital data symbols or bits by iterative determination of soft estimates, and a corresponding method
26527212578Transmit diversity apparatus and method using two or more antennas
26537209764Apparatus and method for receiving channel signal using space time transmit diversity scheme in code division multiple access communication system
26547209714Apparatus, and associated method, for communicating data at selected levels of diversity in a radio communication system
26557206555Antenna diversity system and method for operating said system
26567206354Calibration of downlink and uplink channel responses in a wireless MIMO communication system
26577206353Mobile communication apparatus including an antenna array and mobile communication method
26587203246Method of estimating a channel, and a radio system
26597200368Transmit diversity method and system
26607200182Space time block coded transmit antenna diversity for WCDMA
26617194286Method for optimizing the transmit signal in multiple antenna wireless links
26627194042Data transmission with spatial spreading in a mimo communication system
26637190734Space-time coded transmissions within a wireless communication network
26647181175Transmit network for a cellular base-station
26657180956Method and apparatus for applying overlaid perturbation vectors for gradient feedback transmit antenna array adaptation
26667177365Space-time trellis code for orthogonal frequency division multiplexing (OFDM)
26677174138Power-based hardware diversity
26687173976Frequency-domain method for joint equalization and decoding of space-time block codes
26697173975Estimation of a frequency selective channel in a MIMO environment with parameters that vary within a transmission block
26707167690Radio communication system
26717167526Wireless communication apparatus and method
26727164727Constellation rearrangement for transmit diversity schemes
26737164725Method and apparatus for antenna array beamforming
26747162211Methods and apparatus for transmitting information between a basestation and multiple mobile stations
26757158579Diversity transmitter and diversity transmission method

2006

26767155178Circuit system for wireless communications
26777154961Constellation rearrangement for ARQ transmit diversity schemes
26787154960Method of determining the capacity of each transmitter antenna in a multiple input/multiple output (MIMO) wireless system
26797149255Method to increase the bit rate in a communications system
26807149254Transmit signal preprocessing based on transmit antennae correlations for multiple antennae systems
26817149253Wireless communication
26827145959Smart antenna based spectrum multiplexing using existing pilot signals for orthogonal frequency division multiplexing (OFDM) modulations
26837145958Diversity type transmitter having system for controlling the delay time of each of plural transmission units
26847142829Dual antenna diversity transmitter and system with improved power amplifier efficiency
26857142828Base station for a telecommunication system
26867139533Mobile communication terminal
26877139324Closed loop feedback system for improved down link performance
26887136627Transmission diversity with two cross-polarised antennas arrays
26897133459Space-time transmit diversity
26907130593Space diversity receiver, operation controll method thereof, and program
26917130580Method of compensating for correlation between multiple antennas
26927120201Method and system for optimization of channel estimation and synchronization in an OFDM-MIMO wireless communication system
26937120199Link adaptation for MIMO transmission schemes
26947117006Portable cellular phone system with automatic answering telephone function
26957116724Method and system for transmitting and receiving signal in mobile communication using a 2-dimensional space-time interleaver
26967116723Closed loop transmit diversity method and apparatus using complex basis vector sets for antenna selection
26977113548OFDM transmission system transceiver and method
26987110464Method and system for utilizing space-time codes for block fading channels
26997110463Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system
27007103326Adaptive transmit diversity with quadrant phase constraining feedback
27017103325Adaptive modulation and coding
27027103121Frequency diverse single carrier modulation for robust communication over in-premises wiring
27037099695Method and system of selecting antennas and equipment for use within a wireless communication system
27047099634Transmitting diversity communications apparatus
27057092452Co-channel interference receiver
27067092451Information hiding system and a method of hiding information in a wireless communication network
27077092450Frequency-domain method for joint equalization and decoding of space-time block codes
27087088785Block level space time transmit diversity in wireless communications
27097068981Apparatus and method for transmitting signal in mobile communication system
27107065149Transmitter, the method of the same and communication system
27117065146Method and apparatus for equalization and decoding in a wireless communications system including plural receiver antennae
27127058418Adaptive array device, wireless base station and cellular telephone
27137058367Rate-adaptive methods for communicating over multiple input/multiple output wireless systems
27147058086Method and apparatus for concatenated convolutional encoding and interleaving
27157054378Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information
27167050510Open-loop diversity technique for systems employing four transmitter antennas
27177050491Adaptive equalization of digital modulating signal recovered from amplitude-modulated signal subject to multipath
27187046737Near-optimal low-complexity decoding of space-time codes for wireless applications
27197042956Method and system for utilizing space-time codes for block fading channels
27207042955Space time spreading and phase sweep transmit diversity
27217039370Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
27227031398Method and apparatus for obtaining transmit diversity using switched antennas
27237024166Transmission diversity systems
27247020446Multiple antennas at transmitters and receivers to achieving higher diversity and data rates in MIMO systems
27257012967Method of generating space-time codes for generalized layered space-time architectures
27267010055System implementing closed loop transmit diversity and method thereof
27276999472Apparatus, and associated method, for space-time encoding, and decoding, data at a selected code rate
27286985518Adaptive generalized matched filter rake receiver system and method
27296983243Methods and apparatus for wireless transmission using multiple description coding
27306983008Base station for use in a CDMA communication system using an antenna array

2005

27316963753Transmission power control method and transmission power control apparatus in mobile communication system
27326963619Spatial separation and multi-polarization of antennae in a wireless network
27336959047Training-based channel estimation for multiple-antennas
27346958984Method and apparatus for aggregation of wireless resources of proximal wireless units to facilitate diversity signal combining
27356956916Delayed decision feedback sequence estimation diversity receiver
27366954619Method and system for doubling the spectrum efficiency in a radio transmission system by transmitting the same signal from two different antennas
27376954504Method and system for code combining in a communication system
27386952455Adaptive antenna method and apparatus
27396950659Method of allocating radio resource
27406947477Apparatus and method for creating signal and profiles at a receiving station
27416947474Rake receiver for spread spectrum signal demodulation
27426934266System and method for data transmission from multiple wireless base transceiver stations to a subscriber unit
27436931238Radio communication apparatus and antenna control method
27446931050Digital receivers and receiving methods that scale for relative strengths of traffic and pilot channels during soft handoff
27456930645Automotive on-board antenna
27466927728Method and apparatus for multi-antenna transmission
27476925303Reducing interference in cellular mobile communications networks
27486922167Hardware architecture for processing galileo alternate binary offset carrier (AltBOC) signals
27496917790Antenna device and method for transmitting and receiving radio waves
27506915016Method and apparatus for wireless image transmission
27516914950Multi-protocol receiver
27526912194Digital communication transmission techniques
27536911946Antenna arrangement for satellite and/or terrestrial radio signals for motor vehicles
27546901242System and method for mitigating intermittent interruptions in an audio radio broadcast system
27556901123Multi-panel phased array antenna, employing combined baseband decision driven carrier demodulation
27566901115Coordinate interleaving, and deinterleaving, apparatus, and associated method, for a communication system
27576900775Active antenna array configuration and control for cellular communication systems
27586889061System and method for providing polarization matching on a cellular communication forward link
27596889046Soft hand-off in cellular mobile communications networks
27606882833Transferring data in a wireless communication system
27616879831Mobile communication system, mobile terminal, and transmission diversity application method used therefor
27626873834Wireless terminal diversity scheme
27636873659Transmission system with spatial, temporal, and frequential diversity
27646870515MIMO wireless communication system
27656865392Using alternate polarization in fixed wireless system deployment for improved capacity
27666862449Reducing interference in cellular mobile communications networks
27676862448Token-based receiver diversity
27686862275Cell selection with STTD and SSDT
27696862272System and method for synchronizing data transmission from multiple wireless base transceiver stations to a subscriber unit
27706847818Transmission power control method and system
27716845243Method and system for assessing the susceptibility of a wireless communication channel to wind-induced fading
27726842632Apparatus, and associated method, for facilitating antenna weight selection utilizing deterministic perturbation gradient approximation
27736842444Wireless telephone system with diversity transmission and method
27746839543Method and system for detecting and discriminating multipath signals

2004

27756836661Soft hand-off in cellular mobile communications networks
27766836650Methods and systems for down-converting electromagnetic signals, and applications thereof
27776833810Combining signals exhibiting multiple types of diversity
27786832073Apparatus and method for cancelling interference signals transmitted from neighbor base stations
27796826391Transmission and reception antenna system for space diversity reception
27806823177Radio station with circularly polarised antennas
27816823175Method for simultaneously measuring the propagating characteristics of a plurality of radioelectric channels
27826822953Method for transmitting radio signals and receiver for receiving radio signals
27836816114System for polarization tilting and main beam steering of airship antenna using GPS
27846813485Method and system for down-converting and up-converting an electromagnetic signal, and transforms for same
27856804207Transmitting station for wireless telephone system with diversity transmission and method
27866804192OFDM/DMT digital communications system including partial sequence symbol processing
27876801790Structure for multiple antenna configurations
27886801758Method and system for selecting a diversity branch according to intra-cell and inter-cell handover combining schemes
27896795414Communication system
27906793214Device for subdividing stacks
27916792258Diversity reception method and diversity receivers
27926788751Frequency diversity digital wireless system
27936788734Rake receiver for spread spectrum signal demodulation
27946788266Diversity slot antenna
27956785554Modified finger assignment algorithm for high data rate calls
27966785513Method and system for clustered wireless networks
27976785341Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information
27986785251Receiving station for wireless telephone system with diversity transmission and method
27996784845Antenna system for receiving and/or transmitting signals of multiple polarizations
28006782039Vertical adaptive antenna array for a discrete multitone spread spectrum communications system
28016778515Receiving station for wireless telephone system with diversity transmission and method
28026775329Transmitter diversity technique for wireless communications
28036771689Transmit diversity and reception equalization for radio links
28046768462Diversity antenna and wireless communication apparatus employing it
28056765884Apparatus and process for transmitting a deceitful signal to a mobile phone
28066760599Method and apparatus for selecting a base station
28076757536Method of providing site selection diversity in mobile communication system
28086757241System for interference cancellation
28096754511Linear signal separation using polarization diversity
28106754496Reducing interference in cellular mobile communications networks
28116754218Diversity handover processing apparatus and network control system using the same
28126748216Method and apparatus for intelligent microcell and antenna selection in digital cellular telephone systems
28136747594Calibration of differential frequency-dependent characteristics of a radio communications system
28146744823Communication system between road and vehicle
28156741643Asymmetric equalization system for data transmission
28166731704Apparatus and bit-shift method for eliminating interference of cross polarization
28176728919Mobile telephone system and site diversity reception method
28186725057Personal communications apparatus
28196725041Mobile communication terminal apparatus and received signal strength detecting method
28206721339Method of providing downlink transmit diversity
28216718184Method and system for adaptive signal processing for an antenna array
28226711420Modified finger assignment algorithm for high data rate calls
28236703975Wideband perimeter configured interferometric direction finding antenna array
28246703974Antenna system having active polarization correlation and associated method
28256701136Method for automatically changing transmission power of three-sector base station in mobile communication system
28266697643System and method for implementing a multi-beam antenna without duplex filters within a base station
28276697641Method and system for improving communication
28286694151Antenna apparatus for digital cameras incorporating wideband RF transceivers
28296694128Frequency synthesizer using universal frequency translation technology
28306690936Air-interface efficiency in wireless communication systems
28316687493Method and circuit for down-converting a signal using a complementary FET structure for improved dynamic range
28326684071Terminal position location using multiple beams
28336683861CDMA mobile communication system, searcher circuit and communication method

2003

28346665521Method and apparatus for cooperative diversity
28356661853Method and apparatus for maximal-ratio combining of received frame data
28366658269Wireless communications system
28376658252Soft hand-off in cellular mobile communications networks
28386650910Methods and apparatus in antenna diversity systems for estimation of direction of arrival
28396647250Method and system for ensuring reception of a communications signal
28406640111Cellular communications systems
28416640110Scalable cellular communications system
28426636735Soft hand-off in cellular mobile communications networks
28436636495Diversity transmission in a mobile radio system
28446633551High-rel beacon signal sequencer
28456621454Adaptive beam pattern antennas system and method for interference mitigation in point to multipoint RF data transmissions
28466606497Soft hand-off in cellular mobile communications networks
28476606485Candidate system search and soft handoff between frequencies in a multi-carrier mobile communication system
28486603971Soft hand-off in cellular mobile communications networks
28496600776Vertical adaptive antenna array for a discrete multitone spread spectrum communications system
28506591106Transmission system for transmitting digital signals in a radio subscriber terminal network
28516590884Method and apparatus providing spatial diversity within an indoor network
28526584144Vertical adaptive antenna array for a discrete multitone spread spectrum communications system
28536580902Frequency translation using optimized switch structures
28546577879System and method for simultaneous transmission of signals in multiple beams without feeder cable coherency
28556574483Modified finger assignment algorithm for high data rate calls
28566570536Communications system
28576570527Calibration of differential frequency-dependent characteristics of a radio communications system
28586567387System and method for data transmission from multiple wireless base transceiver stations to a subscriber unit
28596564051System and method for interface between a subscriber modem and subscriber premises interfaces
28606560301Integrated frequency translation and selectivity with a variety of filter embodiments
28616549585Combined interference cancellation and maximum likelihood decoding of space-time block codes
28626546236Phase-compensating polarization diversity receiver
28636545648Adaptive control of RF receiving antenna system for digital television
28646542736Efficient radio link adaptation and base station sector selection in a radio communication system
28656542722Method and system for frequency up-conversion with variety of transmitter configurations
28666539236Establishment of a connection between a base station and a mobile station using random access channels
28676535748Wireless communication transceiver having a dual mode of operation
28686532365PCS pocket phone/microcell communication over-air protocol
28696526278Mobile satellite communication system utilizing polarization diversity combining
28706522642Antenna diversity techniques
28716512480System and method for narrow beam antenna diversity in an RF data transmission system
28726507568Enhanced access in wireless communication systems under rapidly fluctuating fading conditions
28736504837Method and system for data transmission with a macrodiversity reception

2002

28746498591Diversity antenna apparatus and method
28756486828Adaptive array antenna nulling
28766486823Adaptive cross polarization electronic countermeasures system
28776484287Macrodiversity transmission in a mobile radio system
28786484284Digital broadcasting system and method
28796483866Multi-station transmission method and receiver for inverse transforming two pseudo-orthogonal transmission sequences used for metric calculation and base station selection based thereon
28806483477RF receiving antenna system
28816480526Spread spectrum receive apparatus
28826477371Method and configuration for transmitting data
28836473467Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
28846470192Method of an apparatus for beam reduction and combining in a radio communications system
28856469680Antenna arrangement
28866463080Method and apparatus for controlling time diversity in telephony
28876456830Diversity wireless communication method and its wireless communication apparatus
28886456675Diversity reception employing periodic testing
28896456602Method and apparatus for achieving frequency diversity by use of multiple images
28906456245Card-based diversity antenna structure for wireless communications
28916456242Conformal box antenna
28926449468Mobile radiocommunication terminal comprising at least two antennas with a diversity of polarizations for signal reception
28936442371Polarization measuring apparatus in a mobile communication system
28946442214Diversity transmitter based on linear transform processing of transmitted information
28956442130System for interference cancellation
28966434406Antenna system for a cellular telephone network
28976434390Macrodiversity control system having macrodiversity mode based on operating category of wireless unit
28986434137Method and system for transferring information within a mobile communication system
28996430239Process of cyclic detection in diversity of polarization of digital cyclostationary radioelectric signals
29006430233Single-LNB satellite data receiver
29016426723Antenna arrangement for multiple input multiple output communications systems
29026421543Cellular radiotelephone base stations and methods using selected multiple diversity reception
29036421534Integrated frequency translation and selectivity
29046417809Compact dual diversity antenna for RF data and wireless communication devices
29056415163Method for transmitting pilot channels and a cellular radio system
29066411824Polarization-adaptive antenna transmit diversity system
29076405018Indoor distributed microcell
29086400316Radiation receiving apparatus
29096397067Roadside transmitter
29106377612Wireless repeater using polarization diversity in a wireless communications system
29116366568Transfer station for wireless telephone distribution system with time and space diversity transmission
29126356771Radio communications system with adaptive polarization
29136353735MDG method for output signal generation
29146353638Method and system for digital signal transmission
29156349094Method and apparatus for wireless communications employing control for broadcast transmission
29166345188Base station for phasing a transmission signal to a mobile unit based on information recieved from the mobile unit
29176341226Mobile communication apparatus and method of receiving mobile communication signals
29186341124Accommodating packet data loss at base stations interfacing between a packet switched network and a CDMA macrodiversity network
29196339611Method and apparatus for cross polarized isolation in a communication system
29206337985Method to modify a current transmitted power distribution in case of macro-diversity and corresponding mobile station
29216337885Radio receiver that digitizes a received signal at a plurality of digitization frequencies
29226337659Phased array base station antenna system having distributed low power amplifiers
29236336275Method and laminated member for measuring gap dimension

2001

29246324407Method and apparatus for signal transmission within a wireless communication system
29256321086Comparator and methods for voting therewith
29266308054Diversity wireless communication method and its wireless communication apparatus
29276307833Rain fade mitigation in a data transmission system
29286304214Antenna array system having coherent and noncoherent reception characteristics
29296289008Communication system
29306289005Method and apparatus for directional radio communication
29316275484Methods and apparatus for increasing the uplink gain for a CDMA base station
29326272190System for wireless transmission and receiving of information and method of operation thereof
29336271790Communication system
29346268946Apparatus for communicating diversity signals over a transmission medium
29356266518Method and system for down-converting electromagnetic signals by sampling and integrating over apertures
29366262690Method for efficiently generating selectable antenna polarization
29376259927Transmit power control in a radio communication system
29386259730Transmit diversity and reception equalization for radio links
29396256484Diversity reception system
29406253085Forward power gain adjustment during a soft handoff operation
29416252551Antenna unit and signal switching circuit
29426252546Method and apparatus for processing multipath reflection effects in timing systems
29436249669Diversity wireless communication method and its wireless communication apparatus
29446247158Digital broadcasting system and method
29456243565Method and apparatus for transmitting communication signals using frequency and polarization diversity
29466233435Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception
29476229792Spread spectrum communication system
29486219552Transmission path selecting apparatus for mobile communications systems
29496212406Method for providing angular diversity, and base station equipment
29506212387Method and apparatus for collector arrays of directional antennas co-located with zone managers in wireless communications systems
29516212242Method and apparatus for transmitting communication signals using transmission space diversity and frequency diversity
29526208855Mobile data communication system
29536204810Communications system
29546201801Polarization diversity phased array cellular base station and associated methods
29556198783System for wireless serial transmission of encoded information
29566195567Antenna system for a cellular telephone network
29576195552Method and system for controlling a pilot measurement request order (PMRO)
29586192038Method and apparatus for wireless communication employing aggregation for digital signals
29596188447Frequency diversity system
29606185258Transmitter diversity technique for wireless communications
29616181948Radio base station receiving data transmission system for uplink site diversity of mobile communication system
29626181920Transmitter that selectively polarizes a radio wave
29636178317System and method for mitigating intermittent interruptions in an audio radio broadcast system
29646178165Communication system
29656173014Method of and apparatus for interference rejection combining and downlink beamforming in a cellular radio communications system
29666172652RF receiving antenna system

2000

29676163686Signal selecting circuit
29686161013Wireless communication system and method
29696154653Soft swap handoff method in a CDMA cellular system
29706154177Antenna device and radio receiver using the same
29716154173Method and apparatus for processing multipath reflection effects in timing systems
29726151310Dividable transmit antenna array for a cellular base station and associated method
29736148041Joint demodulation using spatial maximum likelihood
29746144704Phase domain multiplexed communications system
29756144339Array antenna
29766141566Co-located omnidirectional and sectorized base station
29776141557LMDS system having cell-site diversity and adaptability
29786141543Method and apparatus for simulcast space diversity transmission of a message in a radio messaging system
29796137843Methods and apparatus for canceling adjacent channel signals in digital communications systems
29806137784Method and apparatus for wireless communication employing control for confidence metric bandwidth reduction
29816134420Vector measuring aerial arrays for magnetic induction communication systems
29826134281Method and apparatus for calibration of a signal processing system utilizing digital down converters
29836134261FDD forward link beamforming method for a FDD communications system
29846131034Method and apparatus for collector arrays in wireless communications systems
29856128486Reception method and base station receiver
29866125109Delay combiner system for CDMA repeaters and low noise amplifiers
29876121933Dual near-field focused antenna array
29886115930Method and laminated member for measuring gap dimension
29896112080Wireless communication method and system
29906112058Method and apparatus for wireless communication employing confidence metric processing for bandwidth reduction
29916108548Mobile station and soft handoff method
29926108524Inbound messaging transmission device and system for railcar asset tracking using high frequency signaling
29936104356Diversity antenna circuit
29946094831Method and laminated member for measuring gap dimension
29956094575Communication system and method
29966091940Method and system for frequency up-conversion
29976091788Base station equipment and a method for steering an antenna beam
29986088593Two-way paging system and apparatus
29996088590Method and system for mobile controlled handoff and link maintenance in spread spectrum communication
30006085108Modified downlink power control during macrodiversity
30016081566Method and apparatus for interference rejection with different beams, polarizations, and phase references
30026073014Method and system for dynamic group radio using existing telephony infrastructure
30036069591Diversity antenna system
30046067055Polarization diversity antenna array
30056061574Method and apparatus in a wireless communication system for reducing errors caused by intersymbol interference during a simulcast transmission
30066061555Method and system for ensuring reception of a communications signal
30076061551Method and system for down-converting electromagnetic signals
30086061336Polarization enhanced CDMA communication system
30096061030Aerial arrays for magnetic induction communication systems having limited power supplies
30106061020Method and apparatus for transmitting radio wave by rotating plane of polarization
30116049706Integrated frequency translation and selectivity
30126049705Diversity for mobile terminals
30136049534Communication system
30146044276Method and apparatus in a messaging system for limiting an interval of carrier cancellation
30156038458Method for selecting a signal, and a cellular radio system
30166038450Soft handover system for a multiple sub-carrier communication system and method thereof
30176023607Radio system and a call setup method
30186021333Method and system for transferring information within a mobile communication system
30196021317Dual antenna radiotelephone systems including an antenna-management matrix switch and associated methods of operation
30206021166Cellsite station having switcher to establish connections between RF units and modem units to implement intra-cell handover

1999

30216009328Inter-exchange soft handoff in a cellular telecommunications system
30226006075Method and apparatus for transmitting communication signals using transmission space diversity and frequency diversity
30236006072Method and apparatus for interference cancellation
30246006070Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception
30256005856Communication protocol for spread spectrum wireless communication system
30265999815Method and apparatus for implementing diversity for a dual-mode communication unit
30275990832Antenna array for base station for radiocommunication with mobiles
30285983118Antenna system for a cellular telephone network
30295974321Method for selecting a signal, and a cellular radio system
30305966641Aerial arrays for inductive communications systems
30315963874Radio station arranged for space-diversity and polarization diversity reception
30325956629Method and apparatus for transmitter identification and selection for mobile information signal services
30335943372Orthogonal polarization and time varying offsetting of signals for digital data transmission or reception
30345943017Dual near-field focused antenna array
30355940742Two-way paging system and apparatus
30365940444DARS PSF with no data rate increase
30375937015Interference mitigation by joint decoding of overlapped signals
30385936580Multi-sector antennae configuration having vertical and horizontal displaced antenna pairs
30395933788Radio station for transmitting and receiving digital information in a mobile communications system
30405933421Method for frequency division duplex communications
30415930293Method and apparatus for achieving antenna receive diversity with wireless repeaters
30425926470Method and apparatus for providing diversity in hard handoff for a CDMA system
30435923303Combined space and polarization diversity antennas
30445920553Data transmission method, base station equipment and mobile station
30455917851Method for allocating rake branches and rake receiver
30465909640Wireless communication system for adapting to frequency drift
30475907809Position determination using multiple base station signals
30485903238Radio station for mobile communication systems and method for the selection of a transmission means
30495898362System for transmitting and receiving polarized CDMA signals and method of operation thereof
30505867791Up link macro diversity method and apparatus in a digital mobile radio communication system
30515859879Wireless telephone distribution system with time and space diversity transmission
30525859842Antenna diversity techniques
30535857145Radio pager

1998

30545854986Cellular communication system having device coupling distribution of antennas to plurality of transceivers
30555852629Repeater
30565848108Selective filtering for co-channel interference reduction
30575848060Cellular/satellite communications system with improved frequency re-use
30585832389Wideband digitization systems and methods for cellular radiotelephones
30595818820Method and system for data link expansion or contraction using spread spectrum TDMA communication
30605818517Broadband interference reduction
30615812947Cellular/satellite communications systems with improved frequency re-use
30625805667Apparatus for range-testing cordless communication devices and method of operation thereof
30635805576Method and apparatus for TDMA wireless communication employing collector arrays for range extension
30645794145Mobile device multiband antenna system
30655794124Time diversity communications system
30665790606Joint demodulation using spatial maximum likelihood
30675790605Method for determining voting windows in a diversity repeater
30685787076Multi-mode TDMA spread spectrum communication system
30695784363Arrangement in a multi-user system
30705774814Multiply-detected macrodiversity method and system for wireless communications
30715768264Time division multiple access base station supporting ISDN messages
30725765100Communication diversity by image reception
30735764696Chiral and dual polarization techniques for an ultra-wide band communication system
30745758266Multiple frequency communication device
30755751773System for wireless serial transmission of encoded information
30765745532System for wireless transmission and receiving of information and method of operation thereof
30775745075Multi-tone DGPS beacon transmitter and receiver
30785742644Receiving circuitry for receiving serially transmitted encoded information
30795742583Antenna diversity techniques
30805740208Interference cancellation apparatus for mitigating the effects of poor affiliation between a base station and a mobile unit
30815734966Wireless communication system for adapting to frequency drift
30825734639Wireless direct sequence spread spectrum digital cellular telephone system
30835724666Polarization diversity phased array cellular base station and associated methods
30845722053Multiple frequency communication device
30855719871Method and apparatus for performing diversity voting in a communication system
30865719857Method and apparatus for implementing frequency-hopping in a base station
30875717725System for wireless transmission and receiving of information through a computer bus interface and method of operation
30885715516Method and apparatus for wireless communication employing collector arrays
30895712641Interference cancellation system for global positioning satellite receivers
30905710977Apparatus for measuring multipath propagation characteristics
30915710799Cross polarization interference canceler and cross polarization interference eliminating apparatus using the same
30925710798System for wireless transmission and receiving of information and method of operation thereof
30935708971Two-way paging system and apparatus

1997

30945701591Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception
30955694428Transmitting circuitry for serial transmission of encoded information
30965692019Communication device having antenna switch diversity, and method therefor
30975691727Adaptive polarization diversity system
30985687166Modulation system for spread spectrum CDMA communication
30995680419Method of and apparatus for interference rejection combining in multi-antenna digital cellular communications systems
31005678186Digital microcells for cellular networks
31015673052Near-field focused antenna
31025671219Communication protocol for spread spectrum communication
31035663990Wireless telephone distribution system with time and space diversity transmission
31045657357Method and apparatus for providing duplicate messages in a radio communication system
31055648955Method for power control in a TDMA spread spectrum communication system
31065636242Diversity transmitter/receiver
31075631898Cellular/satellite communications system with improved frequency re-use
31085625881Time and frequency diveristy in a radio system having intermittent operation receivers
31095619503Cellular/satellite communications system with improved frequency re-use
31105614914Wireless telephone distribution system with time and space diversity transmission for determining receiver location
31115608724Dynamically reconfigurable frequency division multiplexer and modulator
31125606733Portable radio receiver
31135602834Linear coverage area antenna system for a CDMA communication system
31145594941A cellular/satellite communications system with generation of a plurality of sets of intersecting antenna beams
31155592177Polarization-rotation modulated, spread polarization-rotation, wide-bandwidth radio-wave communications system

1996

31165577265Antenna system for multipath diversity in an indoor microcellular communication system
31175577047System and method for providing macrodiversity TDMA radio communications
31185570349Wireless direct sequence spread spectrum digital cellular telephone system
31195568509Dynamic code division multiple access communication system
31205568508Interlaced geometric harmonic modulation
31215568507Geometric harmonic modulation (GHM) - analog implementation
31225563909Radio communication system
31235555257Cellular/satellite communications system with improved frequency re-use
31245548837Method and apparatus for producing diversity gain of a received signal
31255548819Method and apparatus for communication of information
31265548813Phased array cellular base station and associated methods for enhanced power efficiency
31275548583Wireless telephone user location capability for enhanced 911 application
31285539749Method for merging data streams
31295533011Dual distributed antenna system
31305513176Dual distributed antenna system
31315507020Spectral sharing communication system with minimal inter-signal interference
31325504936Microcells for digital cellular telephone systems
31335493695Trunking radio system with frequency diversity

1995

31345479397CDMA transmission delay method and apparatus
31355448600Method for selecting propagation paths retained for receiving messages transmitted by CDMA radiocommunication
31365446759Information transmission system and method of operation
31375442663Residual carrier adaptive cross-polarization equalizer
31385440590Method and apparatus for producing a usable signal from received diverse modulated signals
31395437055Antenna system for multipath diversity in an indoor microcellular communication system
31405426668Tetherless access to communication networks
31415425059Adaptive receiving apparatus for digital communication system
31425422913High frequency multichannel diversity differential phase shift (DPSK) communications system
31435396484Diversity communication method of time-division, time-compressed multiplexing telephone signal for mobile communication system
31445390166Method for recovering a data signal using diversity in a radio frequency, time division multiple access communication system

1994

31455369800Multi-frequency communication system with an improved diversity scheme
31465345601Harmonic-frequency communication system with improved diversity scheme
31475345600Method and apparatus for selectively-enabled diversity signaling in a radio communications system
31485335006Method and device for transmitting video signals in confined spaces
31495327093Method and system for synchronizing mutually interfering signals in digital radio transmissions with frequency re-use
31505303240Telecommunications system using directional antennas
31515298908Interference nulling system for antennas
31525280631Polarization diversity system suitable for radio communication in indoor space
31535280472CDMA microcellular telephone system and distributed antenna system therefor

1993

31545267268Method for reducing the risk of poor reception in a mobile telephony system
31555262788Device and method for data transmission and/or acquisition using two cross polarizations of an electromagnetic wave and magnetic recording device
31565243598Microcell system in digital cellular
31575239697Radio receiver with two receiving systems
31585233626Repeater diversity spread spectrum communication system
31595204855Skywave adaptable network transceiver apparatus
31605185591Power distribution line communication system for and method of reducing effects of signal cancellation

1992

31615159707Diversity receiver
31625136645Bandwidth controller for phase-locked-loop
31635113443Method for scrambling satellite communications
31645093839Frequency diversity receiving system based on cancellation of C/A code in GPS

1991

31655036331Adaptive polarization combiner
31665005209Process and apparatus for the transmission of selective addresses and/or emergency messages in shortwave radio networks

1990

31674968969Device and method for data transmission and/or acquisition using two cross polarizations of an electromagnetic wave and magnetic recording device
31684962534Frequency-diversity receiver system
31694956864Receiver for communications satellite down-link reception
31704914676Cross polarization interference canceller
31714914443Angle diversity signal separator using mode conversion

1989

31724856080Circuitry for the diversity unit in an FM receiver for a telephone system
31734853702Radio wave receiving system
31744797947Microcellular communications system using macrodiversity

1988

31754768187Signal transmission system and a transmitter and a receiver for use in the system
31764723321Techniques for cross-polarization cancellation in a space diversity radio system

1987

31774704733Cell enhancer for cellular radio telephone system having diversity function
31784658405Radio communication system

1986

31794628517Digital radio system
31804584716Automatic dual diversity receiver
31814584692Data transmitting-receiving system
31824564935Tropospheric scatter communication system having angle diversity

1985

31834538153Directivity diversity communication system with microstrip antenna
31844513443Radio receiver suitable for use in a spaced carrier area coverage system
31854513412Time division adaptive retransmission technique for portable radio telephones
31864512024Impulse autocorrelation function communications system

1984

31874479215Power-line carrier communications system with interference avoidance capability
31884473828Microwave transmission device with multimode diversity combined reception
31894459474Identification system with separation and direction capability and improved noise rejection

1983

31904419766Methods and means for providing improved air/ground radio telephone communications
31914403345Device for detecting the tuning frequency of a frequency modulation radio receiver

1982

31924363132Diversity radio transmission system having a simple and economical structure
31934349840Apparatus for automatically steering an electrically steerable television antenna

1981

31944287598Cooperating arrangement for diversity stations
31954253193Tropospheric scatter radio communication systems

1980

31964232392Radio transmission systems
31974232321Multiple beam satellite antenna with preferred polarization distribution
31984197500Automatic channel selection
31994186347Radio frequency arraying method for receivers

1979

32004170759Antenna sampling system

1978

32014083009High reliability diversity communications system
32024074266System for receiving radio waves through single antenna apparatus

1977

32034010327Communication system interface circuit
32044008439Processing of two noise contaminated, substantially identical signals to improve signal-to-noise ratio

1976

32053974450Dual frequency FM receiver
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017