СПИСОК патентов США - подгруппа МПК16 H04B7/06


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2017

19609648Beamform scheduling based on the directionality of UEs
29609630Uplink antenna selection device and method
39609564Fast modulation and coding scheme adaptation protocol for long term evolution with multiple-user multiple input, multiple output
49608793Method and system for maritime high speed broadband communication networking
59608785Channel estimation method and apparatus using reference signal
69608780Transmit diversity for SC-FDMA
79608776Method and system for supporting multiple hybrid automatic repeat request processes per transmission time interval
89608772Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system
99608771Short packet for use in beamforming
109608718Method and apparatus for demodulation of a desired signal by constellation-independent cancellation of nonlinear-distorted interference
119608712Method and apparatus for transmitting and receiving single stream through multiple beams in wireless communication system
129608711Apparatus and methods for antenna correlation estimation in a multi-antenna system
139608710Techniques for device-to-device communications
149608709Methods and systems for beamforming and antenna synthesis
159608708Method for reporting channel state information, user equipment, and base station
169608707Hybrid virtual antenna mapping for multiple-input multiple-output system
179608706System and method for multiple-input and multiple-output (MIMO) full-duplex precoding structures
189608704MIMO precoding enabling spatial multiplexing, power allocation and adaptive modulation and coding
199608702Supporting distinct single-input single-output (SISO) services in a multiple-input multiple-output (MIMO) baseband circuit, particularly suited for a distributed antenna system (DAS)
209608701Method and apparatus for transmitting/receiving signal in distributed-array massive MIMO system
219608689Dynamic trigger algorithm for antenna switch diversity
229608674Method and system for 60 GHz distributed communication
239603156Apparatus and method for transmission/reception in radio communication system
249603133Method and device for configuring uplink control channel resources in multi-antenna scene
259603026Dynamic transmission antenna reconfiguration in wireless networks
269602268Full-duplex communication apparatus and method
279602257Method and system for centralized distributed transceiver management
289602230Estimating channel information
299602184Wireless communication device, control method of wireless communication device and phase shifter
309602183Method and apparatus for reporting channel state information in wireless communication system
319602181Implementing codebook subset restrictions in wireless communication systems
329602180Method for determining a codebook, information feedback method and devices thereof
339602179Base station apparatus and transmission method
349602178Joint precoder and receiver design for MU-MIMO downlink
359602156Apparatus and methods for diversity modules
369602143System and method for generating wireless electromagnetic transmissions modulated with software defined complex waveforms
379601828Systems, apparatus, and methods for antenna switching approach for initial acquisition procedure
389596699Mobile communication method, radio base station, and mobile station
399596691Method and system for utilizing smart antennas in establishing a backhaul network
409596113Pilot pattern design for a STTD scheme in an OFDM system
419596067Method and apparatus for transceiving channel status information in wireless communication system supporting cooperative transmission
429596066Multipoint channel state information reporting method and device
439596065Enhanced SRS transmission for MIMO operation in LTE-A
449596059Communication device for receiving and transmitting OFDM signals in a wireless communication system
459596018Wireless communication apparatus for controlling multi-antenna module and related method thereof
469596017Transmission-mode-aware rate matching in MIMO signal generation
479596015Uplink signal transmission and reception using optimized rank 3 codebook
489596012Precoding-related signal transmitting or receiving method and apparatus
499596011Base station apparatus, terminal apparatus, and wireless communication system
509595983Method and apparatus for digital predistortion of ultra wideband radio frequency upconverters
519595767Wireless antenna array system architecture and methods to achieve 3D beam coverage
529591667Method and apparatus for transmitting and receiving information for random access in wireless communication system
539591662ACK/NACK transmission for multi-carrier operation
549591656Method, apparatus and LTE terminal for determining channel quality indicator value
559591645Method and apparatus for operating control channels for beamforming-based wireless communication
569591638Uplink coordinated multi-point
579591493Wireless communication fine timing measurement PHY parameter control and negotiation
589591477Handling of stream restriction in a cellular communications system supporting four branch MIMO
599590835256 quadrature amplitude modulation user equipment category handling
609590788Method and apparatus for feeding back information, and terminal
619590769Effective method and device for transmitting control information for supporting uplink multi-antenna transmission
629590765Methods and apparatus to improve performance and enable fast decoding of transmissions with multiple code blocks
639590749Terminal and method for calculating channel quality indication information
649590745Scheme for performing beamforming calibration by measuring joint signal path mismatch
659590744Method and apparatus for beamforming
669590716Transmission, reception and system using multiple antennas
679590715WCDMA power saving with transmit diversity
689590714Method and apparatus for PCI signaling design
699590713User equipment and methods for CSI enhancements using interference cancellation and suppression receivers
709590712Method and apparatus for transmitting and receiving feedback information in a mobile communication system
719590711Managing beamformed signals to optimize transmission rates of sensor arrays
729590710Feedback scheduling to reduce feedback rates in MIMO systems
739590709Methods, apparatuses, and computer-readable storage media for performing multidimensional beamforming
749590705Method and device for transmitting and receiving channel state information in wireless communication system
759590704Method and apparatus in a wireless communication system
769585151Communication apparatus and method, computer program, and communication system
779585136Method and system for indicating method used to scramble dedicated reference signals
789585126Radio communication system, radio base station, and communication control method
799585114Fixed multiple access wireless communication
809585083Apparatus and method for supporting network entry in a millimeter-wave mobile broadband communication system
819585075Coverage boosting transmission method for LTE technology
829585055Method and base station of adjusting uplink load variance due to uplink beam direction change
839585044Channel state information transmitting method and user equipment, and channel state information receiving method and base station
849584239Filling the space-time channels in SDMA
859584231Integrated two dimensional active antenna array communication system
869584208Method and apparatus for uplink multi-carrier transmit diversity
879584207Methods for adaptive multi-antenna selection
889584206Method and apparatus for operating a non-orthogonal multiple access scheme in multiuser beamforming system
899584205Antenna configuration for co-operative beamforming
909584204Transmitter for transmitting discovery signals, a receiver and methods therein
919584203Method and apparatus for efficient feedback in wireless communication system supporting multiple antennas
929584201SU-MIMO, MU-MIMO and beamforming operations using synchronized WLAN devices
939584200Method for transmitting control information in multiple antenna system
949584199User group specific beam forming in a mobile network
959584198Reciprocity calibration for multiple-input multiple-output systems
969584196Transmission apparatus and method, and reception apparatus and method
979578653Network assisted parameter estimation in the presence of inter-cell interference
989578644Beam misalignment detection for wireless communication system with beamforming
999578637Method and apparatus for transmitting a reference signal in a multi-antenna system
1009578534Method and device for measuring interference in communication system
1019578532Method and apparatus for measuring channel quality indicator in wireless communication system
1029578521Method for determining a transmission mode for a cell of a node of a telecommunication network
1039577806Method and apparatus for transmitting downlink reference signal in wireless communication system supporting multiple antennas
1049577805Channel-sounding method using a plurality of antennas, and apparatus for same
1059577736Dual QR decomposition decoder for spatially multiplexed MIMO signals
1069577735Method for transmitting a signal in multi-antenna communication system
1079577734Method and a system for configuring a beam forming antenna in a communication network
1089577733Method for installing a backhaul link with multiple antenna patterns
1099577732Information processing method and electronic device which selectively operates a target antenna
1109577731Radio frequency communication with antenna index coding
1119577725Transmitter and receiver tracking techniques for user devices in a MIMO network
1129577724Precoding matrix indicator feedback method, receive end, and transmit end
1139577722Multiple in multiple out network coded amplify and forward relaying scheme for three node bidirectional cooperation
1149577721Method and equipment for information transmission based on coordinated multiple point transmission
1159577700Radio with asymmetrical directional antenna sub-arrays
1169572168Fast termination of sounding reference signals and channel quality indicator transmissions
1179572157Techniques enabling dynamic bandwidth reservation in a wireless personal area network
1189572142Efficient control information transmission method and apparatus for supporting multiple antenna transmission technique
1199572137Method and apparatus for transmitting reference signal in wireless communication system
1209572083Directional transmission techniques
1219572079Intelligent integration of mmWave technology in a heterogeneous wireless communication system
1229572077Inter-RAT mobility of in-device coexistence
1239572059Missed rank report in dual network radio resource management
1249572038Full duplex wireless transmission with channel phase-based encryption
1259571321Methods and systems for OFDM using code division multiplexing
1269571307Hybrid dedicated reference signal method and system
1279571254Method for allocating physical hybrid automatic repeat request indicator channel
1289571251Periodic channel status information (CSI) reporting for enhanced interference management and traffic adaptation (EIMTA) systems with CSI subframe sets
1299571250User equipment (UE) a apparatus for channel state information feedback in a coordinated multi-point communication system
1309571249Dynamic control of channel sounding for transmit beamforming
1319571247Method and apparatus for controlling CSI report
1329571246Reference signal interference management in heterogeneous network deployments
1339571244Wireless communication apparatus, wireless communication method, and wireless communication system
1349571243Multi-antenna transmission method and apparatus
1359571238Control channel resource transmission method, base station and user equipment
1369571180Unmanned aerial vehicle (UAV) beam forming and pointing toward ground coverage area cells for broadband access
1379571177Communication method of macro base station, macro terminal, micro base station, and micro terminal for interference control in hierarchical cellular network
1389571176Active MIMO antenna configuration for maximizing throughput in mobile devices
1399571175Encoding channel quality indicator and precoding control information bits
1409571174Precoding method, precoding device
1419571173Enforcing constant modulus and finite alphabet properties in adaptive and dual-stage codebooks
1429570815Antenna apparatus and method for handover using the same
1439565688Wireless communication apparatus and wireless communication method
1449565672Techniques for improved multicast content delivery
1459565572Method for operating serving cell in wireless communication system to which carrier aggregation scheme is applied and device for same
1469565046Methods and nodes in a wireless communication network
1479565008Method and device for efficient feedback in wireless communication system supporting multiple antennas
1489565004Transmit diversity for pre-coded radio control signals
1499564999Space division multiple access for wireless LAN, and channel estimation for the same
1509564959Method and apparatus for transmitting and receiving feedback information in a mobile communication system
1519564958Power saving mode optimizations and related procedures
1529564957User equipment and method for assisted three dimensional beamforming
1539564956Channel estimation using a multi-user frame
1549564955Method and apparatus for canceling interference signal of UE in wireless communication system
1559560643Resources for monitoring an EPDCCH depending on transmission mode
1569560561Method and apparatus for short handover latency in wireless communication system using beam forming
1579559887Method for transmitting control information and apparatus for the same
1589559884Co-phasing of transmissions from multiple infrastructure nodes
1599559828Multiple CQI feedback for cellular networks
1609559765Apparatus and method for relieving interference in wireless communication system
1619559762Method of transceiving feedback information in wireless communication system and apparatus therefor
1629559761Proximity-based services discovery privacy
1639559760Method, device, and system for transmitting channel information
1649559757Transmission device, transmission method, receiving device and receiving method
1659554394Uplink MU-MIMO method and system
1669554299Method and device for aperiodically reporting channel state information in wireless connection system
1679553750Transmitter, receiver, transmission method, and reception method
1689553707Method for transmitting and receiving data in wireless access system and apparatus for same
1699553703Method and apparatus for transmitting downlink hybrid automatic repeat request information in wireless communication system
1709553702Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions
1719553700Communication method for control channel and apparatus
1729553699Frame transmitting method and frame receiving method
1739553651Method of high-bitrate wireless communication with a multi-antenna receiver
1749553650MU-MIMO implementation with configurable antenna system
1759553649Distributed signal field for communications within multiple user, multiple access, and/or MIMO wireless communications
1769553648Reporting of multiple processes for aperiodic channel state information
1779553647Deterministic processing for MIMO systems
1789553646Wireless communication device, wireless communication system, and transmission-data control method
1799553645Data transmission device and method in a wireless communications system
1809553643User equipment and methods for codebook subsampling for enhanced 4TX codebooks
1819553641Device and method for HSPA WCDMA uplink pilots
1829553638Wireless communication system, wireless communication apparatus, and wireless communication method
1839549378Power loading in MU-MIMO
1849548851Multi-antenna transmission for spatial division multiple access
1859548847Method of generating channel quality indicator adaptively in downlink status and user equipment for the same
1869548846Method and arrangement in a telecommunication system
1879548805Method and system for optimizing communication in leaky wave distributed transceiver environments
1889548804Mitigation of interference from a mobile relay node to heterogeneous networks
1899548803Performance for a multiple antenna beamforming cellular network
1909548801Closed loop multiple transmit, multiple receive antenna wireless communication system
1919548800Split control and payload via cooperative massive MIMO (M-MIMO) and non-M-MIMO infrastructure
1929548799Distributed co-operating nodes using time reversal
1939548770Reducing inter-sector interference in beamforming
1949548529Integrated duplexer and combiner
1959547069Automotive radar transmitter architecture
1969544919Method and apparatus for transmitting and receiving uplink random access channel slot in a wireless communication system using beamforming
1979544909Method and device for interference coordination
1989544699Wireless streaming to hearing assistance devices
1999544159Communication processing method and base station
2009544121Methods and devices for determining effective mutual information
2019544113Methods and apparatus for interference coordinated transmission and reception in wireless networks
2029544107Method and apparatus for allocating control channel in wireless communication system
2039544094Minimum mean squared error approach to interference cancellation and maximum likelihood decoding of space-time block codes
2049544093Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a MIMO-OFDM system
2059544085Method and apparatus for interference cancellation
2069544044Systems and methods for parallel signal cancellation
2079544040Single antenna sharing for multiple wireless connections
2089544038Method, device and system for signalling transmission of virtual multi-antenna system
2099544037Method and apparatus for interference cancellation
2109544036Beam forming for reference signals using an antenna arrangement
2119544034System and method for multiplexing control and data channels in a multiple input, multiple output communications system
2129544032System and method for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) offset quadrature amplitude modulation (OQAM)
2139544030Method and apparatus for transceiving a data frame in a wireless LAN system
2149544011Methods, devices, and computer program products improving mobile communication
2159543992Simulcasting MIMO communication system
2169543986Communication device for uplink transmission with encoded information bits and method thereof
2179543662Electronic Rotman lens
2189538547User equipment initiated discontinuous operation in a wireless communications network
2199538516Method and device for receiving data in wireless communication system
2209538513Virtual broadband transmitter, virtual broadband receiver, and methods thereof
2219538485Systems and methods for reporting pilot signal power information in a four branch MIMO system
2229538412Radio resource measurement techniques in directional wireless networks
2239538408Multi-user MIMO systems and methods
2249538399Wireless communication apparatus and method for controlling wireless communication apparatus
2259538387Radio resource assignment coordination in superdense networks
2269537698Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
2279537695Method for multiplexing uplink control information on a physical uplink shared channel
2289537684Adaptive transmit beamforming for frequency division duplexing systems
2299537631Method for setting reference signal in multi-cell based wireless communication system and apparatus therefor
2309537621Method and apparatus for information transmission in a radio communication system
2319537596Terminal station apparatus, base station apparatus, transmission method and control method
2329537587Efficient large-scale multiple input multiple output communications
2339537562Signal processing method and terminal
2349537558ESA phase shifter topology
2359537557Method and apparatus for a cluster specific CSI feedback
2369537556Systems and methods for optimized beamforming and compression for uplink MIMO cloud radio access networks
2379537555Uplink transmit antenna selection in carrier aggregation
2389537552Method and apparatus for channel state information based on antenna mapping and subsampling
2399537551Finding channel state information with reduced codebook in a multi-antenna wireless communication system
2409537550Mobile communication system, user terminal, and processor
2419537546Implementing MIMO in mmWave wireless communication systems
2429537545Millimeter wave non-line-of-sight
2439537544System, method and apparatus for transmit diversity control based on variations in propogation path

2016

2449532397Method for providing communication service and electronic device thereof
2459532367Radio base station, user terminal, radio communication method and radio communication system
2469532366Method and node for scheduling in a wireless communications network
2479532362Communicating channel state information (CSI) of multiple transmission points
2489532280Electronic system with search mechanism and method of operation thereof
2499532272Methods for managing radio resources between multiple radio modules and communications apparatus utilizing the same
2509532257Enhancement of download multi-user multiple-input multiple-output wireless communications
2519532256Receiver-aided multi-user MIMO and coordinated beamforming
2529532254Method and device for performing channel measurement by using CSI-reference signal corresponding to received channel measurement target
2539532234Multimode base station control method and base station
2549531573Methods and apparatus for cyclic prefix reduction in MMwave mobile communication systems
2559531518Wireless communication terminal device, wireless communication base device, and method for generating CSI
2569531517Method and apparatus for generating reference signal in analog/digital mixed BF system
2579531512Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum band
2589531509Methods and systems for codeword to layer mapping
2599531493Receiving apparatus, method for receiving, transmitting apparatus, method for transmitting, and wireless communication system
2609531483Devices and methods for facilitating signal-to-interference ratio estimates for closed-loop transmission diversity communications
2619531467Opportunistic downlink interference alignment
2629531465Method and apparatus for obtaining channel quality indication
2639531464Method and arrangement in a wireless communications system
2649531462Wireless communication system, wireless transmitter, and control program for wireless transmitter
2659531460Method for transmitting 4-antenna precoding matrix, user equipment and base station
2669531459Assistance information for advanced receivers
2679531456Transmission device, reception device, communication system, and communication method
2689531455Feedback scheme for MU-MIMO
2699531454Codebook subset restriction signaling for multi-carrier multi-antenna wireless communication system
2709531453Communication control method, user terminal, and base station
2719531450Apparatus, system and method of beam selection for beamformed diversity wireless communication
2729531448Autonomous quasi co-location status redefinition by receiver in coordinated multipoint downlink
2739531411AAS transmitter distortion improvement
2749531069Base station, communication system, and control method for transmission directionality at the base station
2759526089Method for transmitting control information in a wireless communication system, and device therefor
2769526027Trusted WLAN connectivity to 3GPP evolved packet core
2779525513Methods and apparatus to improve performance and enable fast decoding of transmissions with multiple code blocks
2789525499Cellular up-link harmonic spurs mitigation in Wi-Fi and Bluetooth receivers
2799525476Method for performing antenna shuffling using partial antenna array based beamforming in wireless communication system, and apparatus therefor
2809525475Adaptive dual polarized MIMO for dynamically moving transmitter and receiver
2819525474Method for performing channel sounding in wireless LAN system and apparatus for supporting same
2829525473Communication device and communication method, computer program, and communication system
2839525471Enhanced node B and method for precoding with reduced quantization error
2849525469Method and devices for multiple station sounding in a wireless local area network
2859525446Interference averaging and interference resource groups in a wireless communication system
2869525439Fully integrated millimeter-wave radio frequency system
2879521666Method and apparatus for triggering aperiodic feedback in coordinated multipoint transmission
2889521664EPDCCH resource and quasi-co-location management in LTE
2899521631Radio network node and method therein
2909521544Availability of modes of communication
2919520978Apparatus, system, and method for signaling a quantity of antenna ports in a wireless communication system
2929520973Method for transmitting reference signal to antenna port in wireless access system
2939520963Modulation and coding scheme selection for link adaptation
2949520958Transmission angle control device, base station, transmission angle control method, and program
2959520934Transmission method, transmission device, reception method and reception device
2969520933Method and apparatus for enabling multiple transmission modes based on multiple search spaces
2979520932Method and apparatus for transmitting and receiving feedback information for inter-cell cooperative transmission in wireless communication cellular system
2989520931System and method for unified feedback in a communication system
2999520930Measurement support for a smart antenna in a wireless communication system
3009520929Communication control method, user terminal, and base station
3019520928Including feedback information regarding an individual subband of a wireless channel
3029520927Including feedback information regarding an individual subband of a wireless channel
3039520926Method and apparatus for transmitting beamforming report frame for transmit beamforming
3049520924Method for communicating in a network
3059520922Downlink channel quality information acquisition method and device
3069520915Radio communication system, radio base station, and mobile terminal
3079520914Full-duplex wireless communication system using polarization
3089520903Interconnection fabric with protocol agnostic switch for flexible radio avionics
3099516649Telecommunication system and method using distributed asynchronous beamforming in the MISO interference channel
3109516602Apparatus and method for adaptive transmission power normalization in wireless communication system
3119516545Transmission mode selecting method, antenna transmission/reception combination determining method, device and system
3129516525Apparatus and method for transmitting/receiving feedback information in a wireless communication system using beamforming
3139516513Method and system for long-range adaptive mobile beam-forming ad-hoc communication system with integrated positioning
3149515794Method for transmitting sounding reference signal in MIMO wireless communication system and apparatus therefor
3159515757Systems and methods for enhanced user equipment assistance information in wireless communication systems
3169515737Method and device for data compression, transmission, and decompression
3179515718Method and apparatus for MIMO channel equalization using orthogonal signals
3189515717Coexistent channel access method
3199515716Method for transmitting and receiving a signal to protect against erroneous feedback information
3209515715CSI feedback method, UE scheduling method, UE, and base station
3219515714Apparatus and method for transmitting and receiving feedback information in beamforming communication system
3229515713Including feedback information regarding an individual subband of a wireless channel
3239515712Pre-coding method and pre-coding device
3249515711Method for receiving downlink signal and apparatus therefor
3259515710Signal sequence estimation
3269515709Channel estimation with precoding matrix smoothing at the transmitter
3279515689Communication of power consumption configurations during handover
3289515378Environment property based antenna radiation pattern optimizing system
3299515372Apparatus and method for beam locking in a wireless communication system
3309510339Method for transceiving signal via interference measurement in wireless communication system with cooperative base stations, and apparatus therefor
3319510332Method and apparatus of controlling periodic CSI reporting
3329510303Method for controlling transmit power in multichannel system, receive end, and transmit end
3339510294Base station for controlling uplink power
3349510221Methods and apparatuses for measuring pilot
3359510218Devices and methods for facilitating closed-loop transmission diversity in wireless communications systems
3369509539AAS direct signaling framing methodologies to support high capacity wireless links
3379509480Method 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
3389509462Radio communication system, user terminal, radio base station apparatus and radio communication method
3399509392Rank signaling in spatial multiplexing
3409509391Sounding feedback schemes for very high throughput wireless systems
3419509390Method and apparatus for providing Channel State Information-Reference Signal (CSI-RS) configuration information in a wireless communication system supporting multiple antennas
3429509389Method and apparatus for transmitting channel state information in wireless communication system
3439509388Method and apparatus for channel information feedback in a wireless communication system
3449509387Node in a wireless communication system where antenna beams match the sector width
3459509386Radio and antenna selection method for radio
3469509385Apparatus and method for digital beam-forming with low-resolution quantization
3479509384System and method for mapping symbols for MIMO transmission
3489509383Method and apparatus for transmitting channel state information in wireless communication system
3499509382Beamforming to a subset of receive antennas in a wireless MIMO communication system
3509509379System and method for designing and using multidimensional constellations
3519509377Method and apparatus for rank adaptation in an orthogonal frequency division multiplexing communication system
3529504084Method to support an asymmetric time-division duplex (TDD) configuration in a heterogeneous network (HetNet)
3539504067Method for reporting channel state information in wireless communication system, and apparatus therefor
3549504050Wireless communication apparatus and wireless communication method
3559504047Method and apparatus for opportunistic user scheduling of two-cell multiple user MIMO
3569504022Methods and devices for configuring user equipments with multiple transmit antennas
3579503929Method and apparatus for transmitting overload indicatior over the air
3589503925Method for measuring and reporting CSI-RS in wireless communication system, and apparatus for supporting same
3599503924Interpolation-based channel state information (CSI) enhancements in long-term evolution (LTE)
3609503915Dynamic beamforming configuration based on network conditions
3619503336Method and apparatus for obtaining channel state information
3629503300Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
3639503243Method and device for transmitting channel state information
3649503236Method and apparatus for transmitting downlink reference signal in wireless communication system that supports multiple antennas
3659503235Method and apparatus for transmitting channel state information-reference signals in wireless communication system
3669503234Method and apparatus for receiving data in wireless communication system supporting cooperative transmission
3679503231Method and apparatus for improving uplink transmission mode configuration
3689503214Management frame map directed operational parameters within multiple user, multiple access, and/or MIMO wireless communications
3699503207Methods, systems, and computer program products for calibrating phase hardware-induced distortion in a long term evolution communications system
3709503173WLAN and cellular shared antennas
3719503172Method for dual mode beamforming and apparatus for the same
3729503171Method for transmitting signal using multiple antennas
3739503169Method for generating codebook in multiple input multiple output wireless communication system
3749503168Method and apparatus for codebook-based precoding in MIMO systems
3759503165Uplink multiuser carrier frequency offset (CFO) estimation in wireless communications
3769503164Method and apparatus for channel estimation in massive MIMO systems with dynamic training design
3779503161System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design
3789503150Antenna and RF front-end arrangement
3799497798Radio node, a user equipment and methods for managing a transmission
3809497713Accurate uplink power control for CoMP and C-RAN
3819497652LTE/1x dual-standby with single-chip radio
3829497641Cyclic shift delay detection using a classifier
3839497047Methods and apparatus for sounding channel operation in millimeter wave communication systems
38494970023D MIMO CSI feedback based on virtual elevation ports
3859497001Method and apparatus for receiving data in wireless communication system supporting cooperative transmission
3869496988Apparatus and method for switching between single user and multi-user MIMO operation in a wireless network
3879496973User equipment and methods for handover enhancement using reference signal received quality (RSRQ)
3889496942Method and apparatus for efficient feedback in a wireless communication system supporting multiple antenna
3899496941Codebook feedback method and apparatus for multiple-antenna channel in MIMO system
3909496940Precoding matrix set quality measurement and reporting
3919496939Adaptive transmission mode switching
3929496938Configurable spatial channel information feedback in wireless communication system
3939496937Transmit antenna switching
3949496936Secure contactless data communication
3959496934Method and device for transmitting and receiving signals by using codebook in wireless communication system
3969496933Base station simultaneously servicing legacy cellular and massive multiple-input, multiple-output
3979496612System and method for enhanced transmission in mobile communication networks using an active antenna arrangement
3989496609Methods and apparatus for selecting a communication node by monitoring signals
3999495954System and method of synthetic voice generation and modification
4009491753Mobile communication system, base station apparatus, mobile station apparatus, and mobile communication method
4019491751Method and apparatus for transreceiving downlink signal by considering antenna port relationship in wireless communication system
4029491750Method and apparatus for transreceiving downlink signal by considering antenna port relationship in wireless communication system
4039491742Radio reception apparatus, radio transmission apparatus, and radio communication method
4049491654Method and apparatus for reporting channel state information in wireless communication system
4059491650Method for reporting channel state information in a multi-cell cooperative wireless communication system, and apparatus therefor
4069491647User equipment
4079491015Three-wire three-level digital interface
4089490957Method and apparatus for transmitting channel state information in multi-node system
4099490889Antenna diversity and beamforming coexistence method and machine readable media
4109490888Codebook based channel information feedback method, device and system
4119490887Communication device and method providing beamforming for two or more transmission channels
4129490886RF beamforming in phased array application
4139490885Proximity sensor and antenna system arrangement for metal housing
4149490884Method and device for activating uplink closed loop transmit diversity
4159490883Method, apparatus and computer program for controlling a wireless device
4169490881Envelope tracking system for MIMO
4179490879Uplink control signaling in cellular telecommunication system
4189490864Coordinated signal reception across integrated circuit boundaries
4199490857Systems and methods for parallel signal cancellation
4209490548Wireless device with antenna array and separate antenna
4219488685Over-the-air test
4229485775Radio communication system, radio base station and radio communication method
4239485770Techniques for achieving high average spectrum efficiency in a wireless system
4249485752Method and device for sounding signal allocation and sounding assisted beamforming
4259485674Method and system for unified rate adaptation for SU-BF and MU-MIMO operation
4269485661Method and apparatus for separable channel state feedback in a wireless communication system
4279485000Wireless communication system, wireless communication device, and wireless communication method
4289484999Method and device for transmitting signal
4299484998Antenna allocation apparatus and method for cellular mobile communication system
4309484996Receiver device, transmitter device, reception method, and transmission method
4319484995Method, system, and device for transmitting coding instruction information and for determining pre-coding matrix
4329484994Adaptive mode-switching spatial modulation for MIMO wireless communication system
4339484993Broadcast signal transmitter/receiver and broadcast signal transmitting/receiving method
4349484991Device, system and method of wireless communication via a plurality of antennas
4359484990Spatial mode adaptation at the cell edge using interferer spatial correlation
4369484971Wideband beamformer system
4379484638Transmission and reception parameter control
4389480064Method and apparatus for transmitting first data streams via respective transmitters to multiple client stations during a same period and successively transmitting second data streams
4399480056System and method for allocating transmission resources
4409480055Method for setting modulation and coding scheme in wireless RAN system and apparatus supporting the same
4419480047Method for processing scheduling grant and user equipment
4429480024Method and device for controlling transmission power in uplink transmission
4439479994Retransmission method and device
4449479966Method and apparatus for operating a timer for processing data blocks
4459479956Method and apparatus for transmitting and processing user equipment feedback information
4469479381Method for transmitting at least one multi-carrier signal consisting of OFDM-OQAM symbols
4479479312Method and apparatus for interference control
4489479306Method and device for reporting reference signal received power
4499479300Feedback method in coordinated multi-point communication system and apparatus thereof
4509479299Method and apparatus for transmitting information about a channel in a wireless communication system
4519479269Transmitter having an embedded zero amplitude differential phase tracking signal and corresponding receiver
4529479241Wireless system with configurable radio and antenna resources
4539479240Composite beamforming to coordinate concurrent WLAN links
4549479239Feedback based on designated subset of codebook
4559479238Method of beamforming and 3D antenna array
4569479237Vector selection modulation-based multi-antenna transmission method, receiving method and device
4579479236Precoding and scheduling for a cellular communication system using a large number of base stations antennas
4589479233Apparatus, system and method of multi-input-multi-output (MIMO) beamformed communication with space block coding
4599479222Dynamic mode selection for MIMO powerline devices
4609478857Apparatus and method for controlling adaptive beamforming gain in wireless communication system
4619478856Methods and apparatus for selecting a communication node by exchanging messages
4629473972Methods and system for communicating control information using carrier aggregation
4639473282Reference signal reception and CQI computation method and wireless communication apparatus
4649473270Method and apparatus for efficiently transmitting control information to support uplink multiple antenna transmission
4659473230System and method for wireless broadband communication
4669473229High-throughput beamforming MIMO receiver for millimeter wave communication and method
4679473227Method and apparatus for transmitting codebook-based signal in wireless communication system
4689473225Method for improving transmission capacity in a DL MU-MIMO communications system
4699473224Method and apparatus for hierarchical codebook design in wireless communication
4709473221Subnetworks and multiple networks
4719473220Device, system and method of controlling wireless communication based on an orientation-related attribute of a wireless communication device
4729473217Macro diversity using likelihood values
4739472844Apparatus, system and method of wireless beamformed communication
4749468037Robust transmission on downlink discontinuous transmission carrier
4759468022Method and apparatus for random access in communication system with large number of antennas
4769467999Base station configuration using massive multiple input multiple output (M-MIMO)
4779467997Aggregation of resources in enhanced control channels
4789467995Aggregation of resources in enhanced control channels
4799467981Method and apparatus for transmitting control signaling
4809467871Iterative coordinated beamforming systems and methods
4819467268Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system
4829467265Method and access point for assigning sounding resources
4839467258Methods and arrangements for supporting retransmission
4849467253Computing system with coordinated multiple-access mechanism and method of operation thereof
4859467217Native medium access control support for beamforming
4869467212System and method for multiple-input multiple-output communication
4879467211Induced incoherency for joint transmission
4889462599Wireless communication method utilizing a large-scale antenna array
4899462594MIMO transmission method and apparatus for use in wireless communication system
4909462581Methods and apparatus for synchronously coded subcarriers in OFDMA systems
4919461860Pilot signal transmitting method, and channel estimation method, apparatus, and system
4929461795Systems and methods for scheduling multiple-input and multiple-output (MIMO) high-speed downlink packet access (HSDPA) pilot channels
4939461786Method and apparatus for allocating interference cancellation code for inter-base station coordinated communication in radio communication system
4949461727Adaptive sectorization of a spational region for parallel multi-user transmissions
4959461726Method for generating codebook, method and apparatus for data transmission
4969461723Orthologonal beamforming for multiple user multiple-input and multiple-output (MU-MIMO)
4979461721Method for reporting channel state information on a coordinated multi-point transmission and reception aggregation, and apparatus therefor
4989461719Distributed antenna system for MIMO technologies
4999461360Apparatus and method for adjusting beam pattern in communication system supporting beam division multiple access scheme
5009460666Driving methods and waveforms for electrophoretic displays
5019456439Method for transmitting channel state information in wireless access system
5029456415Physical-layer cell identity (PCI) partition for heterogeneous networks
5039456411Transmission point selection
5049456372Interference measurement in wireless networks
5059456360Method and systems for decentralized interference management in a multi-antenna wireless communication system
5069456359Method for reporting channel status information in a multi-cell cooperative wireless communication system, and device for same
5079455856Method and apparatus for feeding back channel state information
5089455816Interference cancellation in TDD massive MIMO wireless systems
5099455808Wireless communication system with coordinated multipoint operation and methods for use therewith
5109455806Communication device for receiving and transmitting OFDM signals in a wireless communication system
5119455801Method and apparatus for efficiently transmitting control information to support uplink multiple antenna transmission
5129455796Method and apparatus for exchanging information between base station and terminal
5139455775Handover signaling for beamforming communications
5149455772System and method for network uplink measurement based operation using UE centric sounding
5159455771System and method for close proximity communication
5169451609Mobile communication system that supports a dual connectivity management
5179451607Method for transmitting and receiving downlink control information
5189451589Terminal, transmitting device, reception quality reporting method and reception method
5199451488Method and apparatus for channel state information feedback in wireless communication system
5209451475Device and method for improved closed loop diversity
5219450792OFDM pre-equalizing
5229450731Method for aperiodic feedback of channel state information in a wireless access system supporting multi-carrier aggregation
5239450726Method of performing link adaptation procedure
5249450723Channel estimation for data transmission parameter determination in systems employing an array-of-subarrays transceiver architecture
5259450718Method and apparatus for estimating channel quality information, base station and network central processing device
5269450664Space-time transmit diversity systems and methods for ofdm applications
5279450663Communication systems and methods
5289450662Evolved node-B, user equipment, and methods for channel quality indicator (CQI) feedback
5299450661Method and apparatus for beam tracking in wireless communication system
5309450660Methods and apparatus for directing a beam towards a device in the presence of interference
5319450659Method and apparatus to generate virtual sector wide static beams using phase shift transmit diversity
5329450658Method for transmitting extra spatial layers over the wireless channel
5339450656Beamforming handover messaging in a wireless network
5349450654Multi-user multiple input multiple output (MIMO) communication with distributed antenna systems in wireless networks
5359450638TX antenna selection for LTE in multiple radio devices
5369449202Localizing tagged assets in a configurable monitoring device system
5379445406Wireless communication of channel state information using a single physical uplink channel
5389445379Method and system for managing transmitting power of communications devices equipped with a plurality of antennas
5399445338Reconfiguration control channel resource mapping collision avoidance
5409445299System and method of rank adaptation in MIMO communication system
5419445292Method for transmitting channel quality information based on differential scheme
5429445285Interference alignment for transmitter/receiver pairs in wireless communication systems
5439445275Methods and apparatus for mitigating interference in aggressive form factor designs
5449444583Transmitted precoding indicator combining method, terminal and network-side device
5459444569Method to identify and differentiate background traffic
5469444540System and methods for performing antenna transmit diversity
5479444538Radio communication system and controlling method thereof
5489444536Precoding with a codebook for a wireless system
5499444535Beamforming signaling in a wireless network
5509444534Apparatus and method for low complexity spatial division multiple access in a millimeter wave mobile communication system
5519444531Channel sounding for improved system performance
5529444529Method and device for energy efficient signal transmission in massive multi-antenna wireless communication system
5539444527Radio communication system, radio base station apparatus, user terminal and radio communication method
5549444139Antenna structures and methods thereof for configuring an antenna structure of a communication device in transit
5559439198Radio base station, radio communication system and radio communication method
5569439174Method and apparatus for transmitting beam information in wireless communication system
5579439161Physical layer design for uplink (UL) multiuser multiple-input, multiple-output (MU-MIMO) in wireless local area network (WLAN) systems
5589439151Method for intelligently switching on/off mobile terminal antenna and corresponding mobile terminal
5599439096Method and apparatus to support channel refinement and multi-stream transmission in millimeter wave systems
5609439090Method for measuring intensity of interference signal based on CSI-RS in wireless communication system and apparatus for same
5619439080Feedback design of hierarchical coordinated multipoint transmission
5629438401Method and apparatus for sending uplink control information for multi-radio access technology operation
5639438391Mobile communication method, radio base station, and mobile station
5649438390Mobile communication system
5659438389Method and system for centralized or distributed resource management in a distributed transceiver network
5669438356Method and apparatus for cancelling self-interference signal between transmission antenna and reception antenna
5679438328Method for feeding backchannel state information, user equipment, and base station
5689438327Method for operating a secondary station
5699438326Method and apparatus for transmitting reference signal
5709438325Method for signaling MU-MIMO parameters
5719438324Method of assigning precoding vectors in a mobile cellular network
5729438323Method and device for sending user-specific reference signal
5739438322Mobile station and reception method
5749438320Iterative nonlinear precoding and feedback for multi-user multiple-input multiple-output (MU-MIMO) with channel state information (CSI) impairments
5759438319Method and apparatus for antenna selection
5769432880Intra-frequency load balancing method and apparatus thereof
5779432232Pilot symbol patterns for transmit antennas
5789432107Low-rate data transmission in LTE based satellite ratio interface
5799432106Communication method in relay nodes and destination nodes for aligned interference neutralization in interference channel
5809432103Selection of training sequences for Multiple-In Multiple-Out transmissions
5819432102Apparatus and method for eliminating inter cell interference in multiple input multiple output wireless communication system
5829432101Methods for codebook sub-sampling
5839432099Method and apparatus for reporting channel state information in wireless communication system
5849432098Method and apparatus for managing group communications
5859432096Dual codeword re-transmission
5869432095Distributed antenna system for MIMO technologies
5879432093Dynamic point selection via a coordinating set of base stations
5889432092Downlink precoding method and data interacting method for coordinated multi-point transmission system and apparatus
5899431702MIMO antenna system having beamforming networks
5909426792Method and apparatus for transmitting channel quality control information using PUCCH format 3 in a wireless access system
5919426789Wireless communication system, method for controlling wireless communication system, base station, and mobile station
5929426761Wireless communication device
5939426757Method and apparatus for transmitting and receiving a signal in MIMO broadcast channel with imperfect CSIT
5949426689Control and data plane solutions for carrier-aggregation based WLAN offload
5959426684Method and apparatus for random interference measurement resource pattern determination
5969426668Method and apparatus for beamforming in wireless communication system
5979426631Relay method and relay device
5989426002Methods of receiving MIMO transmissions and related devices
5999425923Method, apparatus, computer program product, computer readable medium and system for fast feedback and response handling in wireless networks
6009425883Method and system for supporting multi-channel dynamically controlled diversity reception
6019425881Method and device for transmitting channel state information in a wireless communication system
6029425880Apparatus and method for transmitting signal in a wireless communication system
6039425879Mobile communications using base station controlled optimization of adaptive antenna selection parameters, terminals with adaptive antenna system, and method
6049425878Base station and method for selecting best transmit antenna(s) for signaling control channel information
6059425877Method for transmitting sounding reference signal in multiple antenna wireless communication system and apparatus therefor
6069425876Apparatus and method for channel feedback in multiple input multiple output system
6079425875Codebook for full-dimension multiple input multiple output communications
6089425873Method and apparatus for conveying precoding information in a MIMO system
6099425872Transparent implicit beamforming in a communication system
61094258714TX codebook enhancement in LTE
6119425870Method 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
6129425497State prediction process and methodology
6139421386Diversity antennas for neurostimulator programming devices
6149420604Apparatus and method for downlink scheduling in a multi antenna wireless communication system
6159420576PDSCH transmission schemes with compact downlink control information (DCI) format in new carrier type (NCT) in LTE
6169420511Signaling QoS requirements and UE power preference in LTE-A networks
6179419765Method and apparatus for transmitting and receiving channel state information
6189419757Method and apparatus for coordinating one or more downlink transmissions in a wireless communication system
6199419699MU-MIMO protocol efficiency
6209419698Antenna calibration method, system and apparatus
6219419697Antenna diversity system and method
6229419696Beam information exchange between base stations
6239419695Method and arrangement for adapting a multi-antenna transmission
6249419694Beamforming using base and differential codebooks
6259419693Method for determining rank indication RI bit number, base station, and terminal
6269419692Antenna control
6279419691Data transmission method and apparatus
6289414419Wireless device
6299414380Millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave communication network
6309414371Hierarchical channel sounding and channel state information feedback in massive MIMO systems
6319414365Channel quality reporting in a wireless communication system
6329414322Method and apparatus for controlling transmit power in wireless communication system
6339414285Handover with integrated antenna beam training in wireless networks
6349414251Method for determining multi-user channel quality in mobile communication system, and user terminal and base station therefor
6359414241Method and apparatus for outer loop link adaptation for a wireless communication system
6369413474Efficient large-scale multiple input multiple output communications
6379413451Method and apparatus for transmitting and receiving broadcast channel in cellular communication system
6389413448Systems and methods for focusing beams with mode division multiplexing
6399413447Terminal station apparatus, base station apparatus, transmission method and control method
6409413446Method, apparatus and communication unit
6419413445Scheduling method and apparatus for beamforming in mobile communication system
6429413444Radio-frequency processing circuit and related wireless communication device
6439413443Electronic device including antenna and method of controlling the same
6449413442Method and apparatus for reporting channel state information in a wireless communication system
6459413440Method of enhancing system performance and related wireless module
6469413439Distributed antenna system for MIMO communications
6479413437Efficient and flexible transmit beamforming sector sweep in a multi-antenna communication device
6489413066Method and apparatus for beam forming and antenna tuning in a communication device
6499413065Antenna structures and methods thereof that have a common operating frequency range
6509408220Channel quality reporting for adaptive sectorization
6519408196Method and terminal for feeding back channel state information
6529408164Multiplexing transmission method for millimeter-wave communication space, and millimeter-wave communication device
6539408086Channel state information feedback apparatus and method in wireless communication system operating in FDD mode
6549408084Control method for radiation beam direction of wireless transmission device
6559407391User equipment power savings for machine type communications
6569407381Radio channel emulation
6579407348Communication overhead reduction apparatus, systems, and methods
6589407347Uplink multi-user multiple input multiple output beamforming
6599407346Codebook sub-sampling for CSI feedback on PUCCH for 4Tx MIMO
6609407345Efficient feedback transmission method in multi-antenna wireless communication system and device for same
6619407344Method for transmitting a downlink signal in a base station cooperative wireless communication system and an apparatus for same
6629407343Method and apparatus for mitigating downlink interference
6639407342Protocol for MU MIMO operation in a wireless network
6649407341Methods and devices for uplink diversity transmission
6659407340Method and apparatus for lattice reduction with reduced computational complexity
6669407339Monotonic optimization method for achieving the maximum weighted sum-rate in multicell downlink MISO systems
6679407338Antenna array structure with differing antennas
6689407337Antenna systems and methods for massive MIMO communication
6699407336Apparatus and method for beamforming gain difference compensation according to change of transmitting and receiving beam pattern in beamforming based wireless communication system
6709407302Communication device, mobile terminal, method for requesting information and method for providing information
6719404993System and methods for information collection and processing for location estimation in MIMO wireless networks
6729402264Methods to transport internet traffic over multiple wireless networks simultaneously
6739402247Uplink control information transmission methods for carrier aggregation
6749402237Using multiple and a single feedback for UE uplink beamforming in soft handoff
6759402191Dual-tier wireless communication system
6769401830Channel reconfiguration method, precoding method and apparatus therefor
6779401789Method and apparatus for transmitting reference signals in uplink multiple input multiple output (MIMO) transmission
6789401776Transmission method, transmission apparatus, reception method and reception apparatus
6799401756Method for configuring multiple antennas and related wireless communication device
6809401755Terminal station apparatus, base station apparatus, transmission method and control method
6819401753Native medium access control support for beamforming
6829401752Method and device for performing codebook processing on channel information
6839401750Method and precoder information feedback in multi-antenna wireless communication systems
6849401749Method for codebook enhancement for multi-user multiple-input multiple-output systems
6859401748Method and apparatus for channel state information feedback in a coordinated multi-point communication system
6869398639Methods circuits apparatus and systems for wireless data communication
6879398604System and method for managing multiradio communications in a single device
6889398591Sectorized base stations as multiple antenna systems
6899398590Mobile terminal device and radio base station apparatus
6909398580Terminal, base station, communications system, and communications method
6919398565Methods providing offset values defining differences between MIMO data streams and related controllers and wireless terminals
6929398551Performing multiple timing advance adjustments in a carrier aggregation communication system
6939398483Method and controlling node for controlling measurements by a user equipment
6949398463Portable terminal and lock state canceling method
6959398062Timing synchronization in discovery signals
6969397873Compressed orthogonal frequency division multiplexing (OFDM) symbols in a wireless communication system
6979397869Methods and apparatus for beamforming for femtocells
6989397806Signaling of precoder-related information in a MIMO system
6999397802Cyclic shift delay techniques for WLAN multi-radio devices
7009397744Method for sending and receiving data on a cooperative communications system and a cooperative communications method
7019397742Receiver circuit and method performed by such receiver circuit
7029397741Satellite beamforming using split switches
7039397740Modular antenna array with RF and baseband beamforming
7049397739Method for transmitting a data signal in a MIMO system
7059397738Codebook and feedback design for high order MIMO
7069397736Quantized eigen beams for controlling antenna array elements in a wireless network
7079397734Method for differentially quantizing channel information in multi-antenna wireless systems and system adopting the same
7089397731Signaling support for antenna selection using subset lists and subset masks
7099397396Radio system and a method for relaying packetized radio signals
7109396424Radio frequency induced power reception management for a radio frequency identity (RFID) chip embedded in a mobile communication device
7119392607Two-dimensional UE pairing in MIMO systems
7129392604System for producing simultaneous multilink directional beams
7139392595Control information transmission method, user equipment, and base station
7149392590Method for transmitting HARQ-ACK information based on transmission diversity
7159392549Reducing precoder signaling overhead for MIMO communication system
7169392440Base station, user equipment and methods therein
7179391730Method and apparatus for interference alignment in a wireless communication system
7189391687Apparatus and method for minimizing errors by a cell edge user in a multi-cell communication system
7199391686Wireless communication system and data transmitter
7209391685Computing system with pre-coding mechanism and method of operation thereof
7219391684Asymmetric power amplifier for digital beam forming
7229391683Localized and distributed transmission
7239391682User equipment and base station
7249391679Variable size codebook for MIMO system
7259391678Millimeter-wave communication device and method for intelligent control of transmit power and power density
7269386608Time division duplex (TDD) uplink downlink (UL-DL) reconfiguration
7279386599Radio communication system, radio base station apparatus and radio communication method
7289386556Method and apparatus for optimizing a limited feedback in a wireless access system supporting a distributed antenna (DA) technique
7299386546Uplink noise minimization
7309386465System and method for distributed antenna wireless communications
7319385906Method of transmitting reference signals in a wireless communication having multiple antennas
7329385899Codebook construction
7339385853Method and apparatus for coordinated multi-node transmission
7349385852Methods and arrangements for CSI reporting
7359385799Method and apparatus for joint processing and precoding mode selection based on limited feedback in mobile communication system
7369385798Apparatus and method for efficient waveform portability between different platforms
7379385797Flexible, reconfigurable multipoint-to-multipoint digital radio frequency transport architecture
7389385796Method, user equipment, computer program and computer program product for selecting an output stream
7399385795Four-by-four downlink (4.times.4 DL) multiple-input-multiple output (MIMO) with existing antenna structures
7409385794Mobile terminal apparatus, radio base station apparatus and radio communication method
7419385793Multi-beam co-channel Wi-Fi access point
7429385792Method for transmitting codewords in multiple input multiple output system
7439385791Signaling for configuration of downlink coordinated multipoint communications
7449380604Opportunistic concurrency between wireless local area networks
7459380588Resource allocation to users in slotted code division multiple access system using beams
7469380582Methods and apparatus for flexible beam communications in random access in system with large number of antennas
7479380581Method and apparatus for allocating channel state information-reference signal in wireless communication system
7489380570Radio base station apparatus, user terminal, radio communication system and radio communication method
7499380566Method and device for transmitting information on physical uplink control channel
7509380565Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
7519380511Information feedback method for coordinated multipoint communication
7529380490System and method for uplink multiple input multiple output transmission
7539380136Method and apparatus for encoding channel quality indicator and precoding control information bits
7549380090Network assisted interference cancellation and suppression with respect to interfering control channel transmissions
7559379960Method and apparatus for channel estimation in a distributed multi-node system
7569379875Downlink channel parameters determination for a multiple-input-multiple-output (MIMO) system
7579379873Method and apparatus for performing fractional beamforming by large-scale MIMO in a wireless communication system
7589379861Radio base station apparatus, radio terminal apparatus and wireless communication method
7599379803Antenna switching device
7609379801Method and device for transmitting and receiving multi-input multi-output (MIMO) signal in wireless communication system in which plural communication systems are present
7619379800Method and apparatus for channel state information feedback
7629379799Systems and methods for reporting pilot signal power information in a four branch MIMO system
7639379798Modulation circuit for a radio device and a method thereof
7649379797Radio communication method and device for multiple user antennas
7659379796MIMO communication system having deterministic communication path and antenna arrangement method therfor
7669379793Radio communication system, radio base station apparatus, user terminal and radio communication method
7679379792Method for feeding back channel state information, method for transmitting channel state information reference signal, UE and base station
7689379791Multiple input multiple output (MIMO) communication systems and methods for chip to chip and intrachip communication
7699379790Cross cell beam persistence in a massive multiple-input, multiple output (MIMO) environment
7709379789Antenna selection adjustment
7719379788Communications terminal, and a method for selecting a transmit antenna for a transmission to a radio communications network
7729379766Method and system for achieving space and time diversity gain
7739374716Method and apparatus for coordinated multi-point operations
7749374245Observation of the true channel from band-limited frequency domain observations
7759374210Method, apparatus and system for using common and demodulation pilot signals in multi-antenna wireless communications
7769374193Systems and methods for communication of channel state information
7779374148Subframe dependent transmission mode in LTE-advanced
7789374147Base station and method of calculating correction value
7799374146Method and apparatus for supporting management actions for very high throughput in wireless communications
7809374145Beam-forming network for an array antenna and array antenna comprising the same
7819374144Method and apparatus for virtualizing antenna in wireless communication system
7829374143Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems
7839374142Communicating a feedback data structure containing information identifying coding to be applied on wirelessly communicated signaling
7849374140Method of, and apparatus for, controlling a wireless connection in a MIMO system using multi-sector directional antennas
7859370018Techniques for uplink power control
7869370008Data resource mapping for frequency-coded symbols
7879370002Segmented beamforming
7889369997Methods and arrangements for coordinating uplink transmit diversity mode adaptation
7899369996Base station apparatus, user apparatus and communication control method
7909369898Method and device for measuring interference in a wireless communication system
7919369897Radio communication system, radio base station apparatus, user terminal and radio communication method
7929369895Method and device for channel measurement in a wireless LAN system
7939369891Sensing proximity utilizing a wireless radio subsystem
7949369888Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
7959369849Three-dimensional beamforming in a mobile communications network
7969369513Utility-maximization framework for dynamic adaptive video streaming over hypertext transfer protocol in multiuser-multiple input multiple output long-term evolution networks
7979369323Pilot pattern design for a STTD scheme in an OFDM system
7989369226Method and apparatus for controlling performance in a radio node
7999369193Efficient feedback transmission method in multi-antenna wireless communication system and device for same
8009369192Hybrid beamforming architecture
8019369191Throughput based rank selection
8029369190Wireless feedback system and method
8039369189Method and apparatus for measuring and feeding back channel information in communication system using beam forming
8049369188Link prediction based re-beamforming triggering algorithm for 60 ghz communication links
8059369157Wireless transceiver with configuration control and methods for use therewith
8069368870Methods of operating an access point using a plurality of directional beams
8079368869Antenna structures and methods
8089363849Single antenna sharing for multiple wireless connections
8099363810Method and apparatus for transmitting downlink signal in wireless communication system
8109363727System and method of cell outage compensation in cellular systems
8119363700Method and device for reporting channel state
8129363686Method and system for unified rate adaptation for SU-BF and MU-MIMO operation
8139363683Asymmetric capability-driven methods for beam tracking in mm-wave access systems
8149363124Transmission and reception signal processor and method
8159363064Comp transmission feedback method, device and system
8169363029Time division duplex wireless network and associated method using modulation groups
8179363003Transmitter and wireless communication method
8189363002Precoding with partially stale feedback
8199363001Method and apparatus of using CDD like schemes with UE-RS based open loop beamforming
8209363000Signal transmission method and apparatus using codebook in wireless communication system supporting multiple antennas
8219362998Hybrid automatic repeat request-acknowledge (HARQ-ACK) codebook generation for inter-band time division duplex (TDD) carrier aggregation (CA)
8229362997Method for performing hierarchical beamforming in wireless access system and device therefor
8239362996Pre-coding method and transmitter
8249362994Communication method and apparatus using analog and digital hybrid beamforming
8259362992Method and apparatus for transmitting channel status information in multi-carrier wireless communication system
8269362991Apparatus, system and method of transmit power control for wireless communication
8279362989Transmission method, reception method, transmitter, and receiver
8289362619Antenna structures and methods thereof for adjusting an operating frequency range of an antenna
8299357566Persistent interference mitigation in a wireless communication system
8309357558Partition scheduling based on beamtracking
8319357557Method and apparatus for enabling channel and interference estimations in macro/RRH system
8329357535Method and device for transmitting reference signal in wireless communication system
8339357529Method and apparatus for transmitting data in wireless communication system
8349357525System and method for uplink MIMO transmission
8359357511Two power control loops for antenna switching transmit diversity
8369357434Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas
8379357419Method for reporting channel state information in wireless communication system and apparatus for same
8389356979Time and frequency synchronization for LTE-advanced new carrier type
8399356812Wireless communication apparatus
8409356809Method and apparatus for performing communication in multi-stage beam forming system
8419356724Signaling for downlink coordinated multipoint in a wireless communication system
8429356677Method and apparatus for correcting errors in a multiple subcarriers communication system using multiple antennas
8439356676System and methods for adaptive per-user multipath control for spatial multiplexing gain in MIMO systems
8449356674Method and system for using non-uniform channel quantization for a feedback-based communication system
8459356673Communication device incorporating beamforming handshaking
8469356672Apparatus and methods for adaptive antenna diversity in a multi-antenna system
8479356670Method and apparatus for efficient feedback in a wireless communication system supporting multiple antenna
8489356667CDD precoding for open loop SU MIMO
8499356665Method and apparatus for data transmission based on multiple cell collaboration
8509356664Explicit feedback format within single user, multiple user, multiple access, and/or MIMO wireless communications
8519356663Apparatus and method for providing diversity service antenna in portable terminal
8529356662Method and apparatus for transmitting feedback information of a terminal in a multi-node system
8539356647Device and method of feeding back channel information
8549351311Mapping an enhanced physical downlink control channel
8559351307CSI report with different receiver capabilities
8569351281Method and apparatus for focused data communications
8579351177Mobile terminal apparatus, radio base station apparatus, radio communication method and radio communication system
8589351156Physical layer encryption for MIMO communication networks
8599350478Wireless communication system, wireless communication device, and wireless communication method
8609350437Systems and methods for signal frequency division in wireless communication systems
8619350436Wireless polarization modulation method using polarization shift keying and hadamard multiplexing
8629350435Precoding matrix indicator feedback method, receive end, and transmit end
8639350434Channel sounding method in wireless local area network system and apparatus for supporting the same
8649350433Transmitting apparatus, receiving apparatus, transmitting method and receiving method that wirelessly communicate with each other using plurality of antennas
8659350432Method and apparatus for acquiring a precoding matrix indicator and a precoding matrix
8669350430Multi-user null data packet (MU-NDP) sounding within multiple user, multiple access, and/or MIMO wireless communications
8679350429Signal transmission method, base station and system for multiple-user multiple-input multiple-output system
8689350411Full duplex backhaul radio with MIMO antenna array
8699350403Receiver in physical layer of mobile industry processor interface (MIPI-PHY)
8709345034Method and apparatus for transmitting downlink reference signal in wireless communication system supporting multiple antennas
8719345015Method and apparatus for re-interpreting channel state information
8729344909Method and apparatus for monitoring a wireless link in a wireless communication system
8739344688Recall device
8749344316Adaptive time diversity and spatial diversity for OFDM
8759344308System and method for signal generation
8769344263Method and apparatus for transmitting control information
8779344243Transmission using common and dedicated pilots
8789344222Wireless communication system, wireless communication apparatus and wireless communication method
8799344179Methods and arrangements for communications in low power wireless networks
8809344178Method of aiding uplink beamforming transmission
8819344177Method and apparatus for the joint design and operation of ARQ protocols with user scheduling for use with multiuser MIMO in the downlink of wireless systems
8829344176Method and apparatus for providing elevation plane spatial beamforming
8839344175Method and apparatus for determining number of antennas in multiple input multiple output (MIMO) communication system
8849344174Systems, apparatus, and methods for antenna selection
8859344173Method and apparatus for transreceiving channel state information in cooperative multipoint communication system
8869344172Codebook design and structure for advanced wireless communication systems
8879344170Method and apparatus for feedback in 3D MIMO wireless systems
8889344169Signal transmission method, system, and device
8899344167Codebook subsampling for multi-antenna transmit precoder codebook
8909344165Method and apparatus of beam training for MIMO operation and multiple antenna beamforming operation
8919344164Method, system and device for feeding back and receiving PMI
8929344163Method and terminal for implementing multi-antenna transmission
8939344160Data transmission method and system, transmitter, and receiver
8949338632Method and system of wireless device discovery in a wireless network employing directional antennas
8959338038Interference cancelling block modulation
8969337982Adaptive antenna management in LTE
8979337973Method of cooperative MIMO wireless communication and base station using the same
8989337969Low-frequency assisted methods for beamforming, timing and frequency offset in mm-wave access systems
8999337963Transmission method and apparatus for multi-antenna retransmission
9009337954Protocol for channel state information feedback
9019337908Space-time channel sounding in wireless network
9029337906Feedback and scheduling for coordinated multi-point (CoMP) joint transmission (JT) in orthogonal frequency division multiple access (OFDMA)
9039337890Antenna selection with frequency-hopped sounding reference signals
9049332528Method and device for feeding back precoding matrix indicator using interpolation
9059332519System and method for selective registration in a multi-beam system
9069332469Frequency offset measurement enhancements for long term evolution (LTE)
9079332449Method and apparatus for feedback of channel state information
9089332444Communication system and base station apparatus
9099331879Multi-channel through-wall communication system using crosstalk suppression
9109331830Precoder structure for MIMO precoding
9119331813Transmitting and receiving method, and radio apparatus utilizing the same
9129331772Quick re-connect diversity radio system for communicating patient data out of a shielded MR room
9139331770Method and system for precoding open loop spatial multiplexing and precoding indication method
9149331769Wireless communications apparatus and method
9159331768Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems
9169331767Translation of basis functions for feedback in a wireless network
9179331766Terminal apparatus, feedback control method, base station, pairing control method, program, and wireless communication system
9189331765Mixed rank downlink multi-user interference alignment scheme
9199331764Method and apparatus for aligning interference using a feed forward index in a hierarchical cell communication system
9209331763Communication system, communication method, base station apparatus, and mobile station apparatus
9219331762Wireless communication system, wireless communication apparatus, and wireless communication method
9229331756Method and system for wireless communications, corresponding network and computer program product
9239331754Communication device and method for generating beamforming link
9249331386Beamformed downlink communications for a multiple antenna system
9259326176Channel state information transmission/reception method and apparatus for use in wireless communication system
9269325540Method and apparatus for mitigating interference in a wireless network through use of transmit beamforming
9279325538Precoding in high-order MIMO
9289325532Method and apparatus for communicating symbols in a multiple input multiple output communication system using interleaved subcarriers across a plurality of antennas
9299325481Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same
9309325475Terminal, base station, transmission method and reception method in a heterogeneous network regarding comp control of channel information
9319325405Method for antenna receiving mode configuration processing, base station controller and base station
9329325404Multiple antenna transmission with variable diversity gain
9339325403Digital retro-directive communication system and method thereof
9349325402Method and apparatus for transmitting and receiving codebook subset restriction bitmap
9359325401Beamforming from multiple transmission sites
9369325400Beamforming feedback frame formats within multiple user, multiple access, and/or MIMO wireless communications
9379325399Closed form singular value decomposition
9389325398Method for installing a backhaul radio with an antenna array
9399325396Signal generating method and signal generating device
9409325393Multi-antenna transmission process and system and relative mobile terminal
9419325390Wireless communications system and precoding method
9429320063Resuming packet services in a mobile network
9439320046Reference signal measurement method and apparatus for use in wireless communication system including plural base stations with distributed antennas
9449320021Terminal apparatus, feedback control method, base station, pairing control method, program, and wireless communication system
9459319987Mobile communication
9469319896Beam-change indication for channel estimation improvement in wireless networks
9479319494Wireless module and wireless communication apparatus
9489319257Multiple-input multiple-output (MIMO) communication system
9499319252Precoding and feedback channel information in wireless communication system
9509319174Verifying support for requests for transmission parameters in a multi-user scenario
9519319172Interference mitigation techniques for air to ground systems
9529319125Method and apparatus of wireless communication by using multiple directional antennas
9539319124Apparatus and method for supporting multi-antenna transmission in beamformed wireless communication system
9549319123Method for receiving reference signal and user equipment, and method for transmitting reference signal and base station
9559319122Beamsteering in a spatial division multiple access (SDMA) system
95693191214TX codebook enhancement in LTE
9579319120Radio communication method, user terminal, radio base station and radio communication system
9589319119Method and apparatus for transmitting and receiving beamforming matrix
9599319118Technology for CSI feedback in a MIMO communication system
9609319117Codeword feedback method and receiver
9619319116Channel state information feedback
9629319115Method for providing precoding information in a multi-user MIMO system
9639319114Coding scheme for a wireless communication system
9649319112Method of controlling a signal transmission in a cellular MIMO system, base station, and cellular MIMO system
9659319111Code allocation for uplink MIMO
9669319105Methods and systems for near-field MIMO communications
9679318805Updating a beam pattern table
9689318794Apparatus and method for beam locking in wireless communication system
9699313747Structured codebook for uniform circular array (UCA)
9709313691Beam change and smoothing in mixed mode WLAN systems
9719313076Antenna modulation method applicable to wireless transmitter and transmitter using the same
9729313065Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
9739313011Method and apparatus for scheduling terminals in system with multiple antenna elements combining into common cell
9749313007Wireless apparatus and training signal transmission method
9759313005Method and user equipment for transmitting channel state information and method and base station for receiving channel state information
9769313001Method and apparatus for transmitting downlink reference signal in wireless communication system that supports multiple antennas
9779312984Radio communication system, radio base station apparatus, user terminal and radio communication method
9789312945Method for reporting downlink channel state and apparatus therefor
9799312944System, apparatus and method for integrated wireless link management for a multi-polarized antenna system
9809312941Base stations and methods for facilitating dynamic simulcasting and de-simulcasting in a distributed antenna system
9819312940Communication device, communication control method and communication system
9829312939Uplink training for MIMO implicit beamforming
9839312937Method and apparatus for transmitting codebook-based signal in wireless communication system
9849312936Method and apparatus for managing control channel in a mobile communication system using multiple antennas
9859312935Pilots for MIMO communication systems
9869312933Apparatus and method for dynamically altering a downlink MIMO configuration
9879312931Radio base station, radio terminal, and communication control method
9889312930Telecommunication transmission method and system
9899312929System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)
9909307544Channel quality reporting for adaptive sectorization
9919307536Systems and methods for OFDM channelization
9929307528Method and apparatus of activating/deactivating secondary carriers in mobile communication system using carrier aggregation
9939306785Method and apapratus for transmitting a frame in a wireless LAN system
9949306720Channel state information reporting method, radio base station apparatus, user terminal and radio communication system
9959306717Method and device for transmitting a downlink reference signal in a wireless communications system supporting multiple antennas
9969306702Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system
9979306696Time division duplex wireless network and associated method using connection modulation groups
9989306652Method and apparatus for transmitting data
9999306651Channel-sounding method using a plurality of antennas, and apparatus for same
10009306650Radio communication system, user terminal, radio base station apparatus and radio communication method
10019306649Method and apparatus in which user equipment transmits feedback information in a distributed antenna system
10029306648Method and device for performing beam tracking through short range object detection
10039306647Tracking system with orthogonal polarizations and a retro-directive array
10049306646Method and apparatus for receiving downlink radio signal
10059306645Interference avoidance for beamforming transmissions in wireless communication devices and systems
10069306644Methods and devices for uplink multi-antenna transmissions in a telecommunication system
10079306643Decentralized slow-fading precoding for multi-cell wireless systems
10089306642Providing channel state information about a radio channel
10099306641Multiple input multiple output wireless communication system and channel decomposition method thereof
10109306640Selecting a modulation and coding scheme for beamformed communication
10119306638Backhaul enhancements for cooperative multi-point (CoMP) operations
10129301305Architecture, devices and methods for supporting multiple channels in a wireless system
10139301194Radio base station, radio terminal, and communication control method for applying a reference signal parameter
10149301174Multi-user MIMO systems and methods
10159301154Arrangements for controlling antennas
10169300509Wireless communication system with common cell ID
10179300502Method and device for performing coordinated precoding in wireless access system
10189300501Spatial null creation using massive MIMO (M-MIMO)
10199300384Method of transmitting at least one sub-packet based on feedback information in a wireless communication system
10209300383Precoder selection method and apparatus for performing hybrid beamforming in wireless communication system
10219300382Wireless signal processor and wireless apparatus
10229300381Transmission method, transmitter apparatus, reception method and receiver apparatus
10239300380Pre-coding method and pre-coding device
10249300379Method for precoding using a block diagonal matrix
10259300377Method for downlink communication by means of a downlink superimposed radio signal, a base station and a user terminal therefor
10269300376Transmitting apparatus, receiving apparatus, and control methods thereof
10279300375Method and device for efficient feedback in wireless communication system supporting multiple antennas
10289300373Selection of precoding vectors in lean-carrier systems
10299300372Distributed antenna system for MIMO technologies
10309300369Methods for selecting precoding vectors for multi-point MIMO (multiple-input-multiple-output) communications and related wireless termainals and radio network nodes
10319295052Secondary carrier activation/deactivation method and apparatus for mobile communication system supporting carrier aggregation
10329295016Cooperative phase tracking in distributed multiple-input multiple-output system
10339294310Method and apparatus for LTE channel state information estimation
10349294259Full duplex system in massive MIMO
10359294256Methods and devices for notifying and determining patterns of common reference signals
10369294220Adjusting channel quality report in a wireless communication network
10379294213Packet data network connections for multi priority wireless devices
10389294182Methods, devices, and computer program products improving mobile communication
10399294180Pilot design for long term evolution uplink multi-input multi-output antenna system
10409294179Gain normalization correction of PMI and COI feedback for base station with antenna array
10419294178Method and apparatus for transceiving for beam forming in wireless communication system
10429294177System and method for transmit and receive antenna patterns calibration for time division duplex (TDD) systems
10439294176Transmitter
10449294172Method and apparatus for reporting downlink channel state
10459294170Efficient rank and precoding matrix feedback for MIMO systems
10469294169Wireless communication system for high-speed moving object that moves along fixed route
10479294168Method and apparatus for transmitting and receiving channel state information in wireless communication system
10489294166Wireless transmission method, and wireless transmitter and wireless receiver
10499294165Signal generating method and signal generating device
10509294164Number of streams indication for WLAN
10519294163Apparatus and method for selecting beam in wireless communication system
10529294160Method and apparatus for supporting distributed MIMO in a wireless communication system
10539294140Radio frequency interference mitigation
10549288841Direct digital frequency generation using time and amplitude
10559288815Computation of channel state feedback in systems using common reference signal interference cancelation
10569288803Method and apparatus of activating/deactivating secondary carriers in mobile communication system using carrier aggregation
10579288791Method for reporting channel state information in a wireless communication system, and apparatus therefor
10589288765Scaling transmit power in multi-antenna wireless systems
10599288743Uplink power control scheme for distributed RRH systems with same cell ID
10609288742Opportunistic carrier aggregation using short range extension carriers
10619288691Method for reporting channel state information in wireless communication system and apparatus therefor
10629288688Communication system for determining data transmitting scheme according to channel state
10639288097Interference cancellation scheme using constellation diagram
10649288029Method and apparatus for adaptive channel direction information feedback in a heterogeneous system
10659287961Receive only smart ground-terminal antenna for geostationary satellites in slightly inclined orbits
10669287960Radio communication apparatus, transmitter, and radio communication method
10679287959Method and system for quantized feedback rate adaptation in a communication system
10689287958Method and apparatus for processing feedback information in wireless communication system supporting beamforming
10699287957Method for multi-antenna uplink transmission
10709287956Multiple-input multiple-output (MIMO) communication system
10719287955Multi-user multi-stream beamforming method, apparatus, and base station
10729287954Systems and methods for transmit antenna switching
10739287953Systems, apparatus, and methods for antenna selection
10749287952Device and method of controlling wave-based antenna
10759287950Channel quality indicator apparatus and method
10769287949Method and apparatus for controlling retransmission on uplink in a wireless communication system supporting MIMO
10779287948Method and apparatus for receiving downlink wireless signal
10789287947Method and device for adaptive pre-coding
10799287946Precoding method, and transmitting device
10809287945Method and apparatus for selecting beamformee station (STA) in process of performing sounding protocol in multi-user multiple-input and multiple-output (MU-MIMO) communication system
10819287944System and method for allowing multiple stations in a network to use MU-MIMO transmit beamforming
10829287942Method and apparatus for uplink multiple input multiple output (MIMO) transmission
10839287941Beam forming and steering using LTE diversity antenna
10849287935Method and apparatus for anti-eavesdropping in vunerable NFC applications
10859287908Wireless-channel characterization and equalization
10869282552Method for transmitting and receiving control information in a wireless communication system, and apparatus for same
10879282548Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
10889282547Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
10899282468Communication device, communication method and communication system
10909281998Method and device for detecting and repairing channel anomaly of active antenna
10919281979Millimeter-wave line of sight MIMO communication system for indoor applications
10929281966Method, system and apparatus for the control of transmit diversity
10939281927Method and apparatus for reporting channel state information in a wireless communication system
10949281889Relay node apparatus for transmitting and receiving signal according to link operation mode in wireless communication system and method thereof
10959281888Quadrature signal generator, beamforming arrangement, communication device and base station
10969281886Method and apparatus for transmitting uplink signals using multi-antenna
10979281885Reordering of a beamforming matrix based on encoding
10989281884Reordering of a beamforming matrix
10999281882Transmission of symbols in a MIMO environment using Alamouti based codes
110092818814TX codebook enhancement in LTE
11019281880Wireless transmission device and wireless reception device
11029281879Methods and apparatus for individually controlling power spectral density (PSD) per transmission port in MIMO transmitters
11039281878Array antenna, method and device for transmitting and receiving signal
11049281877Training sequence indication for WLAN
11059277557Radio base station and communication control method
11069277556Permitting a plurality of transmit antennas to transmit the same data to improve the reception quality through transmit diversity
11079277544Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
11089277471Channel state information feedback scheme for cooperative multi point transmission and carrier aggregation scenario
11099277435Method and apparatus for transmitting channel state information in a wireless communication system
11109277423Method and apparatus for transmitting/receiving a reference signal in a wireless communication system
11119276777Method for determining feedback information and circuit to perform such method
11129276727Method for allocating physical hybrid automatic repeat request indicator channel
11139276725Method and apparatus for transmitting and receiving feedback on channel state information
11149276714Method for signalling a precoding in a cooperative beamforming transmission mode
11159276687Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
11169276658Method for communicating in a MIMO network
11179276657Space-time block coding systems and methods
11189276655Transmission of symbols in a MIMO environment using Alamouti based codes
11199276653Antenna selection and pilot compression in MIMO systems
11209276652Wireless communication system and wireless communication method
11219276651Radio base station apparatus, mobile terminal apparatus and radio communication method
11229276648Method and system for performing multiple access in wireless OFDM cellular systems considering both space and frequency domains
11239276314Central node apparatus and method for transmitting wireless signals between central office node and remote node using beam patterns and antenna polarization
11249271293Bidirectional iterative beam forming
11259271221Closed loop MIMO systems and methods
11269270495Demodulation reference signal based channel state information feedback in OFDM-MIMO systems
11279270444Signal detector device and signal detection method
11289270438Method for channel sounding in wireless local area network and apparatus for the same
11299270431Sounding and steering protocols for wireless communications
11309270428Method for signaling a precoding in a cooperative beamforming transmission mode
11319270410MIMO PGRC system and method
11329270400Determining proximity of user equipment for device-to-device communication
11339270360Signal transmitting/receiving apparatus and method for controlling polarization
11349270358Multi-mode wireless communication link
11359270357Method and apparatus for selecting multi-antenna transmission mode in electronic device
11369270355Control method of radio communication system, radio communication system, and radio communication apparatus
11379270354Blind beamforming using knowledge embedded in transmitted signals
11389270353Communication system for spatially-encoded wireless communications
11399270352Method and system for precoding data
11409270351Codebook subset selection
11419270348Method of transmitting and receiving MIMO feedback information in wireless communication system, mobile station and base station
11429270346Methods for operating wireless electronic devices in coordinated multipoint transmission networks
11439270327Interference cancellation in a spread spectrum communication system
11449270303Configurable receiver architecture for carrier aggregation with multiple-input multiple-output
11459270024Radio apparatus, and method and program for controlling spatial path
11469270023Random jitter beamforming method and transmitter and receiver using the same
11479270022Method, apparatus and system of antenna array dynamic configuration
11489269346System and method for synthetic voice generation and modification
11499265042Radio reception apparatus, radio transmission apparatus, and radio communication method
11509264994Method and device for performing communication in a wireless communication system
11519264980Carrier segment support for wireless networks
11529264931Method and device for reporting channel state information in wireless communication system
11539264915Method and device for setting channel status information measuring resource in a wireless communication system
11549264913Wireless communication device, transmitter, receiver, and beam-forming control method
11559264275Method and apparatus for wide bandwidth mixed-mode wireless communications
11569264261Characterizing a broadband wireless channel
11579264204Method and apparatus for inter-cell interference coordination for transmission point group
11589264200Method and apparatus for transmitting a reference signal in a multi-antenna system
11599264178General phase perturbation method
11609264153Method and apparatus for cancelling self-interference signal between transmission antenna and reception antenna
11619264124Antenna polarization optimization for wireless communications
11629264122Training-based channel estimation for multiple-antennas
11639264121Efficient utilization of control channels in a communication system
11649264120CSI reporting for a set of CSI-RS resources
11659264119Communication apparatus and method, computer program, and communication system enabling improved throughput for an entire plurality of users
11669264116Method, apparatus and system for implementing multi-user virtual multiple-input multiple-output
11679264115Wireless communication system for high-speed moving object that moves along fixed route
11689264114Antenna device for a radio base station in a cellular telephony system
11699258801Aggregation of resources in enhanced control channels
11709258104Pattern indicator signal for new DMRS pattern
11719258095Uplink demodulation reference signal design for MIMO transmission
11729258083Transmission device, transmission method, reception device, reception method, integrated circuit, and program
11739258066Interference removal method in multi-node system and terminal using same
11749258052Reducing location-dependent interference in distributed antenna systems operating in multiple-input, multiple-output (MIMO) configuration, and related components, systems, and methods
11759258049Communication device and orientation control method
11769258048Method and terminal for feeding back channel state information
11779258047MIMO beamforming method and method of constructing a differential codebook for a wireless network
11789258045Method for efficiently transmitting signal in multi-antenna wireless communication system and apparatus for same
11799258044Method for feeding back precoding matrix indicator, receive end and transmit end
11809258041Methods and systems for combined cyclic delay diversity and precoding of radio signals
11819258040Channel sounding for improved system performance
11829258039Devices for sending and receiving quantization quality feedback
11839258038Method and apparatus for transmitting reference signal in multi-antenna system
11849257744Devices, systems, and methods for adjusting probing distances
11859253756Mobile communication system, base station apparatus, mobile station apparatus, and mobile communication method
11869253741Wireless communication system, terminal device, and base station device
11879253736Method and system for managing transmitting power of communications devices equipped with a plurality of antennas
11889253698Inter-RAT mobility of in-device coexistence
11899253650Radio base station and communication control method including uplink resource reallocation
11909253587Method and system for intelligently controlling propagation environments in distributed transceiver communications
11919252992Method, apparatus and system for multi-antenna transmission
11929252905Antenna resource management for multi-antenna structure
11939252893Methods for determining a beam-forming gain parameter, user equipment, base station, computer programs and computer program products
11949252864Method and apparatus for fast beam-link construction in mobile communication system
11959252862MIMO preamble for initial access with an unknown number of transmit antennas
11969252861Receiver device, transmitter device, reception method, and transmission method
11979252860Method and apparatus for generating a second steering matrix based on a first steering matrix for use in transmit beamforming of a packet in wireless communication
11989252859Method for signalling resources to a radio station and radio station therefor
11999252858Multi-antenna transmitter for multi-tone signaling
12009252856Method and apparatus for rank override
12019252855Signal generation method and signal generation device
12029252854User equipment having channel quality indicator feedback mechanism
12039252851Method and apparatus of performing outer loop link adaptation operation
12049252819High frequency circuit, high frequency circuit component, and communication apparatus
12059247557Priority rules of periodic CSI reporting in carrier aggregation
12069247545Method and device for mapping spatial stream to space time stream, and method and device for transmitting data
12079247435Null beamforming in a communication network
12089247355Wireless sound transmission system and method
12099246729Multi-mode indication in subfield in a signal field of a wireless local area network data unit
12109246646Method and apparatus for transmitting pilot on multiple antennas
12119246618Selective joinder of machine-type communication user equipment with wireless cell
12129246572Diversity indicating method in geran/muros systems
12139246571Method and apparatus of beam training for MIMO operation
12149246570Method and device for phase adjustment based on closed-loop diversity feedback
12159246569Mobile telecommunication system using soft-information dequantizer
12169246568Apparatus and method for non-codebook based precoding
12179246567Transmission signal generation method, transmission signal generation apparatus, reception signal generation method, and reception signal generation apparatus
12189246566Transmission method, apparatus, and system based on uplink transmit diversity
12199246565User equipment, base station and method for selecting remote radio head
12209246564Generating precoders for use in optimising transmission capacity between an eNodeBb and UE in a DL MU-MIMO communications system
12219246561Method and apparatus for spatial modulation
12229246560Systems and methods for beamforming and rate control in a multi-input multi-output communication systems
12239246559Distributed antenna system for MIMO signals
12249246558CoMP measurement system and method
12259246349Method and system for wireless battery charging utilizing ultrasonic transducer array based beamforming
12269246216System and method for adaptive beam forming for specific absorption rate control
12279241323Method and apparatus for transport format selection in wireless communication system
12289241283Transmission and reception of channel state information
12299240910Out-of-band emission cancellation
12309240871MIMO WLAN system
12319240866Interleaving method and deinterleaving method
12329240831Radio base station apparatus, radio communication system and radio communication method
12339240830Antenna swapping methods including comparing performance characteristics of first and second antennas, and related portable electronic devices
12349240829Transmitting apparatus, receiving apparatus, radio communication system, and radio communication method
12359240828Transmitting method and transmission system using the same
12369237565System and method for allocating transmission resources
12379237560Cyclic prefix schemes
12389237556Method of operating access point and wireless communication system using access point
12399237513Method for performing a cell search in multiple antenna wireless systems
12409237507Radio communication system and communication control method
12419237464Transmission method, apparatus, and system for uplink transmit diversity
12429237440Methods and apparatus for resolving ambiguous user equipment (UE) capability signaling
12439237376Wireless communication system for giga bit data rate and low power consumption
12449237049Wireless communication base station device, wireless communication mobile station device, and propagation path estimation method
12459236990Method and apparatus for providing channel state information-reference signal (CSI-RS) configuration information in a wireless communication system supporting multiple antennas
12469236988Method and apparatus for transmitting a reference signal in a multi-antenna system
12479236985Method and apparatus for control and data multiplexing in a MIMO communication system
12489236955Reconfigurable antennas for performance enhancement of interference networks employing interference alignment
12499236929Combined intelligent receive diversity (IRD) and mobile transmit diversity (MTD) with independent antenna switching for uplink and downlink
12509236928Media access control for MIMO wireless network
12519236927Transmission apparatus and method for transmission of data in a multi-carrier broadcast system
12529236926Method for transmitting and receiving a signal to protect against erroneous feedback information
12539236925Method and apparatus of link adaptation in a wireless local area network system
12549236924Methods and arrangements in a wireless communication system
12559236916Node and method for generating beamformed for downlink communications
12569232529Node and method for transmission mode switching for downlink transmission in downlink channel
12579232414Method and apparatus for feedback transmission in wireless communication system
12589231880Method and apparatus for operating a timer for processing data blocks
12599231806Preamble extensions
12609231747Method and apparatus for transmitting wireless frame, and communication network element
12619231745Method and apparatus for reporting channel status information in a wireless communication system
12629231744Method and apparatus for reporting channel status information in a wireless communication system
12639231730Radio communication device
12649231723Coordinated dynamic point selection (DPS) with cell range expansion in a coordinated multipoint (CoMP) system
12659231684Finding channel state information with reduced codebook in a multi-antenna wireless communication system
12669231683Transform-domain feedback signaling for MIMO communication
12679231682Method for single stream beamforming with mixed power constraints
12689231681Apparatus, system and method of wireless backhaul and access communication via a common antenna array
12699231680Multi-channel radio frequency front end circuit
12709231672Multiple-input multiple-output (MIMO) communication system
12719231669Modal cognitive diversity for mobile communication MIMO systems
12729231668Radio apparatus and method of operating the same
12739231667Systems and methods for a long-term evolution network
12749231302Devices, methods, and systems for antenna switching based on look-back
12759230875Interposer package structure for wireless communication element, thermal enhancement, and EMI shielding

2015

12769226316Device, system and method of communicating during an association beamforming training (A-BFT) period
12779226315Intelligent backhaul radio with multi-interface switching
12789226297Apparatus and method for network entry in a wireless communication system
12799226267Method for modifying functions in a wireless communication device
12809226092Method and system for a distributed configurable transceiver architecture and implementation
12819225759User equipment and method for discontinuous reception (DRX) mode in wireless communication networks
12829225575Precoding for single transmission streams in multiple antenna systems
12839225484Interference coordinating method, base station and user equipment
12849225482Method and system for MIMO transmission in a distributed transceiver network
12859225452Method and apparatus for pilot multiplexing in a wireless communication system
12869225449Performing a handover in a heterogeneous wireless network
12879225414Transmission device and method using space-frequency transmission diversity
12889225413Methods and systems for uplink transmit diversity
12899225412Communication system with feedback mechanism and method of operation thereof
12909225411Phased array transmission device
12919225410Communication system, apparatus and method
12929225408Method for increasing quality of signals received by at least one destination device among a plurality
12939225407Precoding method, precoding device
12949225405Method and apparatus using a base codebook structure for beamforming
12959225403Method and system for enhanced transmission in mobile communication networks
12969225401Method and apparatus of beam training for MIMO operation and multiple antenna beamforming operation
12979225400Method and apparatus for processing feedback in a wireless communication system
12989225399Method to enable optimization for small data in an evolved packet core (EPC)
12999225398Multi-user MIMO-SDMA for finite rate feedback systems
13009225397Efficient rank and precoding matrix feedback for MIMO systems
13019225396Apparatus, system and method of transmit power control for wireless communication
13029225062Systems and methods for polling for dynamic slot reservation
13039219624Method and device for reporting antenna calibration information and determining antenna calibration factor
13049219587Method and apparatus for transmitting reference signal in multi-antenna system
13059219576Short packet for use in beamforming
13069219541Baseband data transmission and reception in an LTE wireless base station employing periodically scanning RF beam forming techniques
13079219535Method for determining beamforming parameters in a wireless communication system and to a wireless communication system
13089219534Method and device for signal transmission in a multi-node system
13099219533Systems and methods for downlink scheduling in multiple input multiple output wireless communications systems
13109219531Device, system and method of wireless communication via one or more antenna assemblies
13119219522Code division multiple access transmission antenna weighting
13129219309Geodesic lens antenna with azimuth and elevation beamforming
13139219307Wireless communication device and method for displaying estimated direction and position of a target for wireless communication
13149215713Antenna allocation based on feedback in a distributed antenna system
13159215704Channel state information transmitting method and user equipment, channel state information receiving method and base station
13169215686Wireless device, measuring node, network node, methods therein, computer program, and computer-readable storage medium
13179215650Uplink control method and apparatus in wireless communication system
13189215647Random access techniques for fixed devices in mobile broadband networks
13199215118Communication method and transmission apparatus
13209215048Fixed multiple access wireless communication
13219214998Methods and arrangements for communications in low power wireless networks
13229214997Operation of terminal for multi-antenna transmission
13239214996Method of receiving or transmitting downlink signal in wireless communication system and device for performing the method
13249214995Joint transmission using interference alignment
13259214994Wireless communication system and wireless communication method
13269214993Method and apparatus for transmitting and receiving channel related information
13279214991Method, device, and system for implementing microwave multiple-input multiple-output
13289214990Method and apparatus for directional clear channel assessment in a wireless communications system
13299210710Transmission of channel state information in a wireless communication system
13309210709Spatial multiplexing in a cellular network
13319210663Power control in orthogonal sub-channels in wireless communications
13329210605Channel state information reporting for partially cancelled interference
13339210592Coordinated multipoint (CoMP) interference noise estimation
13349210550Network vetting of wireless mobile device initiated disconnect
13359210017Reception device, reception method, and program
13369210013Fast generalized decision feedback equalizer precoder implementation for multi-user multiple-input multiple-output wireless transmission systems
13379209950Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions
13389209940Method of retransmission for supporting MIMO in synchronous HARQ
13399209884Method and apparatus for closed loop transmit diversity transmission initial access
13409209883Method and apparatus for performing efficient feedback in wireless communication system supporting multiple antenna
13419209882Method for reporting and obtaining channel state information, eNodeB, and user equipment
13429209881Alternate feedback types for downlink multiple user MIMO configurations
13439209880Uplink Transmit diversity
13449209879Apparatus and method for operating a sounding antenna switching scheme in a mobile communication system
13459209878Codebook adaptation method, radio base station apparatus and user equipment
13469209876Adaptive transmit beamforming
13479209875Structured MIMO codebook
13489209874Wireless transmission apparatus, wireless reception apparatus, wireless communication system, control program and integrated circuit
13499209870Adaptive wireless MIMO communications system using list-based MIMO detector
13509204369Enhanced node B and method for configuring an extension carrier
13519204337Bandwidth mechanisms and successive channel reservation access within multiple user, multiple access, and/or MIMO wireless communications
13529204317Methods and arrangements for CSI reporting
13539203674Receiving device, receiving method, and program
13549203660Method of designing codebook for 3D antenna configuration
13559203570Communication apparatus and communication method
13569203552Unified feedback framework for MU-MIMO enhancement based on indication of preferred precoder pairings
13579203530Method and apparatus for determining statistics for direction of departure
13589203499Transmitter diversity technique for wireless communications
13599203498Virtual broadband transmitter and virtual broadband receiver
13609203497Apparatus and method for selecting transmit and receive beam in a wireless communication system
13619203496Dynamic allocation of transceivers and frequency channels in MIMO systems
13629203494Communication device with beamforming and methods for use therewith
13639203493Transmit antenna subset selection for retransmission
13649203492Code design and implementation improvements for low density parity check codes for wireless routers using 802.11n protocol
13659203491Method for determining precoding matrix indicator, user equipment, and base station evolved NODEB
13669203490Method and apparatus for transmitting channel status information in wireless communication system
13679203489Method and precoder information feedback in multi-antenna wireless communication systems
13689203487Method and device for indicating pilot state
13699203486Method, device, and system for transmitting channel information
13709203482Radio communications device with adaptive combination
13719203481Radio base station and communication control method including a request to stop transmission of a reference signal at a predetermined timing
13729203480Coherent transmission from distributed wireless transmitters using legacy receivers
13739203479Transmission control
13749198186Apparatus and method for operating resources in communication system
13759198072Calculating and reporting channel characteristics
13769198050Device and method for improved closed loop diversity
13779198047Method and apparatus for transceiving signals in a distributed antenna system
13789197982Method and system for distributed transceivers for distributed access points connectivity
13799197683Interference management for dynamic uplink and downlink configuration
13809197392Transmitting spread signal in communication system
13819197372Enhanced node B and method for precoding with reduced quantization error
13829197371Coordinated multipoint communication network with multiple cooperating eNBs and method for beamforming coordination with interference suppression
13839197309Systems and methods for providing signals of multiple active wireless transmitters
13849197308Radio transmission apparatus and radio transmission method
13859197307Method and terminal apparatus for receiving reference signal
13869197306Method, system and apparatus using multiple feedbacks for uplink closed-loop beamforming
13879197305Precoding control indication feedback method, user equipment, and base station
13889197304Method and apparatus for conveying antenna configuration information via masking
13899197302MIMO communication method
13909197301Method and apparatus for configuring transmission mode
13919197300Wireless precoding methods
13929197298Group identification and definition within multiple user, multiple access, and/or MIMO wireless communications
13939197296Method and apparatus for maximum ratio transmission mobile transmit diversity system
13949197295Double-stream beamforming method and device
13959194902Noise variance estimation and interference detection
13969191957Apparatus and method for selecting best beam in wireless communication system
13979191936Method and apparatus for transmitting control information in a wireless communication system
13989191845Channel measurement method and apparatus
13999191829Sensing proximity utilizing a wireless radio subsystem
14009191183Using decision feedback phase error correction
14019191178Enhanced node B and method for RRC connection establishment for small data transfers
14029191176Method for coding and transmitting uplink control information in a wireless access system
14039191174Method of performing link adaptation procedure
14049191157Method and apparatus for cooperative transmission in multi-node system
14059191093Interference management for concurrent transmission in downlink wireless communications
14069191092Method and system for compromise greenfield preambles for 802.11n
14079191091Radio communication system using multi-antenna transmission technique, and multi-user scheduler therefor
14089191090Adapting beamforming parameters in a communication network
14099191088Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink
14109191087Methods and systems for precoder selection assisted by demodulation reference signals (DM-RS)
14119191085Radio communication system, radio terminal, and radio communication method
14129191084Method and device for realizing multi-input multi-output
14139191081System and method for dual-band backhaul radio
14149191079Wireless communication system and beamforming training method for wireless communication system
14159191036Asymmetrical receivers for wireless communication
14169185743Terminal device, base station device, communication system, and communication method
14179185705Apparatus and methods for flexible RF configuration in multi-antenna wireless systems
14189185694Method and device for transmitting and receiving data in wireless communication system
14199185601Optimal utilization of multiple transceivers in a wireless environment
14209185599Method and device for managing interference in neighbouring cells having multiple sending and receiving nodes
14219185571Employing reference signals in communications
14229185570Method and apparatus for performing channel measurement in a distributed multi-node system
14239184969Preamble for use within single user, multiple user, multiple access, and/or MIMO wireless communications
14249184962Distributed antenna system for MIMO signals
14259184956Relay and terminal in multi-pair two-way relay network and communication method thereof
14269184943Multicarrier-signal receiving apparatus and multicarrier-signal transmitting apparatus
14279184898Channel quality indicator for time, frequency and spatial channel in terrestrial radio access network
14289184895Method and apparatus of interference alignment in cellular network
14299184824Intra-packet antenna diversity systems and methods
14309184823Encoding apparatus and encoding method of multiple input multiple output communication system
14319184822Medical apparatus and methods including an array system for segmenting signals and generating a complex waveform at a focal point using recombination of segmented signals
14329184821Control method of radio communication system, radio communication system, and radio communication apparatus
14339184820Spatio-temporal processing for communication
14349184819Selecting antennas in downlink cooperative scheduling
14359184818Method and apparatus for transreceiving channel state information in cooperative multipoint communication system
14369184815Systems, methods, and media for selecting antennas and beamformers
14379184811Base station apparatus, mobile station apparatus and control information transmission method
14389184809Wireless communication method and access point apparatus
14399184808Mimo beamforming-based single carrier frequency division multiple access system
14409184807MIMO receiver having improved SIR estimation and corresponding method
14419184806Method for performing hierarchical beamforming in wireless access system and device therefor
14429179502Multiple delivery traffic indication map (DTIM) per device within single user, multiple user, multiple access, and/or MIMO wireless communications
14439179405Transmission device, transmission method, receiving device and receiving method
14449179332Artificial interference injection for channel state information reporting
14459179240Transmit co-channel spectrum sharing
14469178739Method of wireless communication with a multi-antenna receiver
14479178649Method and apparatus for controlling link margin
14489178600Packet data transmission in a mimo system
14499178598Wireless transmission apparatus, wireless reception apparatus, wireless communication system and integrated circuit
14509178597Method of updating transmission channel information based on eaves-dropping of beamformed signals
14519178596Method and apparatus for transmitting and receiving codebook subset restriction bitmap
14529178595Method for indicating precoding matrix indicator in uplink MIMO system with based on SC-FDMA
14539178594Including feedback information regarding an individual subband of a wireless channel
14549178593Directional channel measurement and interference avoidance
14559178592Systems and methods using multiple inter-chip (IC) links for antenna diversity and/or debug
14569178591Codebook subsampling for PUCCH feedback
14579178590Channel information feedback method and wireless communication device using the same
14589178587Communication system, transmitter, receiver and communication method
14599178586Channel sounding and estimation strategies for antenna selection in MIMO systems
14609178585Pilot channel configuration for MIMO network
14619178584System and methods for reducing uplink resources to provide channel performance feedback for adjustment of downlink MIMO channel data rates
14629178583Channel state information feedback design in advanced wireless communication systems
14639178580Method and apparatus for antenna mapping selection in MIMO-OFDM wireless networks
14649178578Master-slave architecture in a closed loop transmit diversity scheme
14659178576Communication method using multiple transmission points, and apparatus for same
14669178575System and method for implementing power distribution
14679178574Beaconing and superframe structure for millimeter wave wireless technologies
14689178558Backhaul radio with horizontally or vertically arranged receive antenna arrays
14699173221Apparatus, system and method of establishing a wireless beamformed link
14709173130Channel status information feedback method and apparatus in multi-node system
14719172571System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design
14729172569Phased array antenna and associated methods
14739172518Apparatus, system, and method for signaling a quantity of antenna ports in a wireless communication system
14749172455Start frame for distributed MIMO
14759172454Method and system for calibrating a transceiver array
14769172453Method and apparatus for pre-coding frequency division duplexing system
14779172452Method for acquiring signal to noise ratio, signal receiving device and signal sending device
14789172451Method and devices for multiple station sounding in a wireless local area network
14799172449Precoding for MIMO
14809172448Base-station apparatus, terminal apparatus, communication system, and communication method
14819172441Front end circuitry for carrier aggregation configurations
14829172440Antenna device of mobile terminal
14839172439Configuring channel-state information resources used for reference-signal-received-power feedback
14849172438Devices and methods related to controlling UE assumption of interference
14859167581Base station
14869167573Method and apparatus of transmitting reference signal for uplink transmission
14879167535Method and apparatus for uplink transmit power adjustment
14889167465Method for transceiving channel state information and transceiving device
14899166849Large delay cyclic delay diversity (CDD) precoder for open loop multiple-input multiple-output (MIMO)
14909166742Transmission device, transmission method, receiving device and receiving method
14919166718Downlink control indication for a stand-alone new carrier type (NCT)
14929166669Sparse ordered iterative group decision feedback interference cancellation
14939166668Apparatus and method for adding burst of single-input multiple-output mode or collaborative spatial multiplexing mode to frame in spatial multiplexing system
14949166667Antenna selection diversity scheme for zigbee or other wireless devices and related apparatus and method
14959166666Terminal station apparatus, base station apparatus, transmission method and control method
14969166665System, method and apparatus for mobile transmit diversity using symmetric phase difference
14979166664Active antenna system and method for combining signals
14989166663System and method for open-loop MIMO communications in a SCMA communications system
14999166660Uplink multi-user multiple input multiple output beamforming
15009166659Method and device for selecting precoding matrices based on representations of speed of related devices
15019166658Base station device, terminal device, and wireless communication system using the base station device and the terminal device
15029161366Methods and devices for configuring antenna mode for uplink communication
15039161360Techniques for achieving high average spectrum efficiency in a wireless system
15049161333Systems and methods for wireless communication system channel allocation using intentional delay distortion
15059161241Reference signal design and signaling for per-user elevation MIMO
15069160643Systems and methods for statistically profiling channels in MIMO communications
15079160579Low PAPR modulation for coverage enhancement
15089160515User equipment and methods for handover enhancement using scaled time-to-trigger and time-of-stay
15099160492Method and apparatus for combining space-frequency block coding spatial multiplexing and beamforming in a MIMO-OFDM system
15109160437Wireless communication device and wireless communication method
15119160435Beamforming based on information from platform sensors
15129160434RF transceiver with beamforming antenna and methods for use therewith
15139160433Beam codebook generation method, beam search method and related apparatuses
15149160432Cognitive radio base station and communication method thereof in multi-user multiple-input multiple output cognitive radio network system
15159160429Method for generating reference signal sequence in multi-antenna wireless communication system and apparatus for same
15169160428Techniques for flexible and efficient beamforming
15179160426Cooperative communication method in cellular wireless communication system and terminal for performing the method
15189160425Beamforming with phase compensation
15199160389Radio receiver for polarized antenna system
15209155096Communication apparatus and communication method
15219155072Radio base station and communication control method setting an entire frequency band of a radio resource as a reference signal transmission frequency band within a predetermined period
15229154988Method for reporting channel state information in wireless communication system, and device therefor
15239154943Method and apparatus for transmitting a signal in a multi-node system
15249154358Wireless communication device and method of determining reference signal
15259154281Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
15269154279Uplink coordinated multi-point
15279154274OFDM communication system with multiple OFDM symbol sizes
15289154251Signaling for downlink coordinated multipoint in a wireless communication system
15299154212Radio transmission apparatus, radio reception apparatus, and data transmission method
15309154211Systems and methods for beamforming feedback in multi antenna communication systems
15319154210Downlink transmission method for multiple input multiple output (MIMO) system, and base station
15329154209Method and apparatus for transmitting feedback in a wireless communication system
15339154208System and method of wireless fixed access using a multiple antenna array
15349154207Communication apparatus and communication method
15359154206Vertical beam design for UE-specific beamforming by matching to a CB
15369154205Method for downlink beamforming in wireless access system and device therefor
15379154204Implementing transmit RDN architectures in uplink MIMO systems
15389154203Double-iterative method of transmitting multiple streams per user in a multi-user MIMO system, and a corresponding transmitter, computer program product, and data medium
15399154202MIMO precoding enabling spatial multiplexing, power allocation and adaptive modulation and coding
15409154201Adaptation techniques in MIMO
15419154200Efficient CQI signaling in multi-beam MIMO systems
15429154199Beam forming and/or MIMO RF front-end
15439154198Transmission mode allocation in LTE networks
15449154195Method and apparatus for forming beam through one-way cooperative channel
15459154194Devices and methods related to improvements in coordinated multipoint transmission arrangements
15469154193System and method for implementing power distribution
15479153876Transmission and reception parameter control
15489148880Effective method and device for transmitting control information for supporting uplink multi-antenna transmission
15499148878Method for detecting and sending control signaling, user equipment, and base station
15509148794Communication apparatus and communication method
15519148780Method and apparatus for secure data transmission
15529148375Method and system for implementing link adaptation based on mobility
15539148268Mobile station and reception method
15549148211Method of jointly encoding channel state information reports and hybrid automatic repeat request feedbacks and related communication device
15559148210Method for transmitting channel quality information in a Multiple Input Multiple Output system
15569148209Transmission method and device for uplink control channel
15579148205Feedback for supporting SU-MIMO and MU-MIMO operation in wireless communication
15589144085Multicast/broadcast service continuity in multi-carrier networks
15599144082Locating and tracking user equipment in the RF beam areas of an LTE wireless system employing agile beam forming techniques
15609144074Spatial multiplexing in a cellular network
15619144073Radio base station and communication control method
15629144063Multiplexing large payloads of control information from user equipments
15639144058Multi-mode phase rotation apparatus that transmits CQI depending on the mode used
15649143987Load-invariant configuration of interference measurement resources
15659143972Method for establishing CoMP cooperating set in coordinated multi-point communication
15669143964Devices and methods for detecting and handling deconstructive impacts of default weight factors for closed-loop transmission diversity communications
15679143951Method and system for coordinated multipoint (CoMP) communication between base-stations and mobile communication terminals
15689143374Efficient signal processing for receive and transmit DBF arrays
15699143253Techniques for delivering emergency payloads for non-voice emergency services
15709143220Digital retro-directive communication system and method thereof
15719143219Equal power output spatial spreading matrix for use in a wireless MIMO communication system
15729143218Extrapolating channel state information ("CSI") estimates from multiple packets sent over different frequency channels to generate a combined CSI estimate for a MIMO-OFDM system
15739143217Method and arrangement for supporting adjustment of transmission from correlated antennas
15749143216Apparatus and method for transitioning a circuit for determining a condition of a channel from an inactive state to an active state based on a received request
15759143215Orthogonal resource selection transmit diversity and resource assignment
15769143214Transmission method, transmitter, and receiver for multi antenna wireless communication system
15779143213Method and apparatus for multi-antenna transmission in uplink
15789143212Codebook sub-sampling for CSI feedback on PUCCH for 4Tx MIMO
15799143211Multiple antenna transmission with per-antenna power constraints
15809143209Antenna to transceiver mapping of a multimode wireless device
15819143208Radio front end having reduced diversity switch linearity requirement
15829143206Antenna selection with eMBMS
15839137800Method for communicating with a user equipment using plurality of transmit antennas
15849137799Spatial multiplexing in a cellular network
15859137788Multiple-input multiple-output wireless communications with full duplex radios
15869137704Multi-receiver frame aggregation
15879137698Beam management for wireless communication
15889137613Wireless sound transmission system and method
15899136995Codebook partitioning for enabling elevation-eICIC
15909136974Precoding and SDMA support
15919136938Communication method and system that uses low latency/low data bandwidth and high latency/high data bandwidth pathways
15929136937System and method for providing antenna diversity in multiple sub-carrier communication systems
15939136932Method and arrangement for tuning polarizations for orthogonally polarized antennas
15949136931Cooperative wireless networks
15959136930Method and device for feeding back channel information in wireless communication system supporting multi-input multi-output scheme
15969136927Transmission method, transmission apparatus, reception method and reception apparatus
15979136926Wireless communication apparatus, wireless communication system and wireless communication method
15989136924Transmitting device and a method of communicating therewith, and receiving device and a method of communicating therewith
15999136923Wireless feedback system and method
16009136922Feedback method and mobile terminal apparatus
16019136921Method for channel information feedback and a terminal
16029136920Reception apparatus and reception method
16039136917System for controlling inter cell interference in cellular mobile system
16049134412Transponder device
16059131507Method and apparatus for receiving signals
16069131492Method and system of multi-layer beamforming
16079131465Methods and apparatus for mapping control channels to resources in OFDM systems
16089131414Beamforming handover messaging in a wireless network
16099131405Method of transmitting and receiving channel status information on multi-cell operation in a wireless communication system and apparatus for the same
16109130722Method of transmitting feedback message in wireless communication system
16119130706Method and apparatus for signal quality loss compensation in multiplexing transmission systems
16129130696System and method for RF signal combining and adaptive bit loading for data rate maximization in multi-antenna communication systems
16139130688User equipment and methods for handover enhancement using reference signal received quality (RSRQ)
16149130634Digital antenna switching
16159130633Wireless communication device, wireless communication system, and method for detecting interference direction
16169130632Diversity antenna system and transmission method
16179130631Beamforming feedback format
16189130630Methods and systems for determining indicators used in channel state information (CSI) feedback in wireless systems
16199130629Wireless communication system, base station device, and terminal device
16209130621Communication system using a multi-antenna transmit precoder codebook
16219130619Finding channel state information with reduced codebook in a multi-antenna wireless communication system
16229130616Weighting factor reporting method in a mimo mobile communications system, and base station and user apparatus that are suitable for use in the method
16239130615Channel estimation for a very large-scale multiple-input multiple-output (MIMO) system
16249130613Distributed antenna system for MIMO technologies
16259130612Unified uplink control signal formats
16269130611Method of using zoning map for beam searching, tracking and refinement
16279130277RF baseband beamforming
16289125229Method for configuring a transmission mode in a wireless network
16299125163Persistent interference mitigation in a wireless communication
16309125156Method and Wi-Fi device for setting communications mode
16319125081Adaptive cross-radio access technology (RAT) channel assignment
16329125070Method and apparatus for generating reference signal in analog/digital mixed BF system
16339125064Efficient reduction of inter-cell interference using RF agile beam forming techniques
16349124532Multiple rank CQI feedback for cellular networks
16359124402Method and apparatus for transmitting first data streams via respective transmitters to multiple clients stations during a same period and successively transmitting second data streams
16369124381Systems/methods of carrier aggregation
16379124332Method, apparatus, and system for interference alignment
16389124330Channel state information transmission/reception method and apparatus of downlink coordinated multi-point communication system
16399124329Methods of determining rank information and related communications devices and systems
16409124328System and method for channel information feedback in a wireless communications system
16419124327Channel feedback for cooperative multipoint transmission
16429124321Method and apparatus for transmitting precoding matrix index and preforming precoding
16439124318Smart antenna array configuration for multiple-input multiple-output communications
16449124314Method and device for delivering service data
16459124313Multi-cell cooperative communication system and terminal device
16469119203Method and apparatus for transmitting channel state information
16479119193Channel rank updates in multiple-input multiple-output communication systems
16489118473Efficient multi-user multiple input multiple output (MU-MIMO)
16499118438Communication apparatus and communication method
16509118385Device, system and method of wireless communication over a beamformed communication link
16519118375Minimum mean squared error approach to interference cancellation and maximum likelihood decoding of space-time block codes
16529118373Low latency spatial multiplexing MIMO decoder
16539118372Method and apparatus for downlink multiuser MIMO transmission in a wireless network
16549118365Method of transmitting and receiving data symbols
16559118364Differential feedback within single user, multiple user, multiple access, and/or MIMO wireless communications
16569118362System for selecting transmission mode under multi-input multi-output based on scheduling number and method thereof
16579118108Antenna switching devices, methods, and systems
16589114669Method for locating the wheels of a vehicle fitted with a system for monitoring tire pressure
16599113489Geographically isolated antennas
16609113487Time multiplexed channel state information reporting in a multi antenna wireless communication system
16619113441Detecting the number of transmit antennas in a base station
16629113388Handover signaling for beamforming communications
16639112755Wireless communication device
16649112741Protocol to support adaptive station-dependent channel state information feedback rate in multi-user communication systems
16659112737Systems and methods for determining a channel variation metric
16669112697Systems and methods of transmitter protection for wireless communications
16679112669Feedback scheme for MU-MIMO
16689112648Method and system for centralized distributed transceiver management
16699112587Transmitting/receiving device and method for transmitting data in a radio network
16709112573Method and apparatus for coding a signal in a relay network
16719112568Transmission device, transmission method, receiving device and receiving method
16729112565User equipment and method for precoding for MIMO codebook-based beamforming using an autocorrelation matrix for reduced quantization noise
16739112564Beam information exchange between base stations
16749112563Per-tone TX antenna selection beamforming
16759112562Techniques utilizing adaptive codebooks for beamforming in wireless networks
16769112561Method and system for precoding data
16779112556Beamforming handover messaging in a wireless network
16789112555Transmit correlated array gain reduction
16799112552Method and apparatus for providing downlink control information in an MIMO wireless communication system
16809107216Base station and frequency band allocation method
16819107207Communication system, method, base station, and communication device
16829107139Intelligent P-GW relocation for SIPTO service continuity
16839107099Distributed signal field for communications within multiple user, multiple access, and/or MIMO wireless communications
16849107082Array antenna arrangement
16859106533Source and diversity rate equal to a first transmission rate
16869106396Transmission device, transmission method, receiving device and receiving method
16879106395Apparatus and method for transmitting a reference signal in a wireless communication system
16889106392Transmission antenna diversity using individual antenna route signal shaping
16899106356Radio communication device and radio communication method
16909106355Transmission device, receiving device, transmission method, and receiving method
16919106303Relay and method for performing network coding
16929106297Receiving apparatus, transmitting apparatus and wireless communication system using them
16939106296Beam space time coding and transmit diversity
16949106295Reuse of a matrix equalizer for the purpose of transmit beamforming in a wireless MIMO communication system
16959106294Apparatus and method for uplink closed loop transmit diversity
16969106291Method and apparatus for correcting errors in a multiple subcarriers communication system using multiple antennas
16979106290Method, device, and system for sending channel state information
16989106289Antenna device and method for precoding data in a multiple-input multiple-output system
16999106287Unitary precoding based on randomized FFT matrices
17009106282Method and apparatus for sending and receiving channel state information in multiple-input multiple-output network wireless communication systems
17019106280Pilot design for massive MIMO communication
17029106278Data transmission in a wide area mobile network
17039105969Mechanism to avoid interference and improve communication latency in mmWave WPANs
17049100973Antenna selection for coexistence of multiple radio interfaces
17059100971Method and apparatus for transmitting and receiving signals in multi-cellular network
17069100946Scheduling information of overlapping co-scheduled users in an OFDMA-MU-MIMO system
17079100870Method for transmitting channel state information in wireless access system
17089100258MIMO receiver using lattic reduction and K-Best detection
17099100234Apparatus and method for virtual antenna mapping in multi-antenna system
17109100169System and method for channel state information feedback in wireless communications systems
17119100146Virtual sectorization using an active anntenna array
17129100076Time varying delay diversity of OFDM
17139100075Method to implement a multiple input multiple output transmission mode
17149100074Beamforming training techniques for MIMO systems
17159100073Wireless communications system and method
17169100072Apparatus and methods for wireless communication in power-restricted frequency bands
17179100069Rate matching for high speed dedicated physical control channel in a multi antenna wireless communication system
17189100068Multi-resolution beamforming in MIMO systems
17199100067Method for suppressing interference of terminal in multiple input multiple output wireless communication system and apparatus therefor
17209098762Discrimination of RFID sources and associated apparatus
17219094995Method for reporting channel state information in wireless communication system and apparatus therefor
17229094990Device, system and method of multi-user multi-input-multi-output wireless communication
17239094985Communication method and beam forming apparatus in multi-cell mobile communication system
17249094973Radio communication method, radio communication system, radio base station, and radio terminal station
17259094966Method for aperiodic feedback of channel state information in a wireless access system supporting multi-carrier aggregation
17269094860Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas
17279094846Terminal device, base station device, communication system, and communication method
17289094841Determination of channel quality information in advanced antenna systems
17299094267Method of transmitting and receiving a multi-carrier signal, and a transmitter, a receiver, a signal, and a computer program corresponding thereto
17309094254Method and apparatus for antenna array calibration using traffic signals
17319094251Multiple input multiple output communication method and system for exchanging coordinated rank information for neighbor cell
17329094188Communication systems and methods for transmitting over PHICH channels
17339094075Methods and apparatuses for generating and feeding back high rank adaptive codebook in multiple input multiple output system
17349094074Method and apparatus for communicating antenna port assignments
17359094073Communication device, communication control method and communication system
17369094072MIMO beamforming method and method of constructing a differential codebook for a wireless network
17379094071Beamforming protocol for wireless communications
17389094070Method and apparatus for transmitting data
17399094061Method and device for controlling the downlink transmission in the coordinated multi-point transmission system
17409094060Apparatus for transmitting and receiving signal in distributed antenna system
17419088944Method and device for energy efficient signal transmission in massive multi-antenna wireless communication system
17429088872Hybrid codebook design for wireless systems
17439088456Antenna selection scheme based on information bits
17449088395Transmitter and method for transmitting data block in wireless communication system
17459088393Method and apparatus for reporting channel state information of multi-channel in wireless local area network system
17469088345Transmission of information in a wireless communication system
17479088332Mitigation of interference from a mobile relay node to heterogeneous networks
17489088324Downlink 8 TX codebook sub-sampling for CSI feedback
17499088322Codebook subset restriction based on codebook grouping
17509088317Communicating a feedback data structure containing information identifying coding to be applied on wirelessly communicated signaling
17519088315Radio communications system and method performed therein
17529088309Antenna tunning arrangement and method
17539084289Method of processing reference signal configuration information in wireless communication system, base station and terminal
17549084221Protocol for communication
17559084212Power ramping for RACH
17569084134Method and arrangement for probing of alternative antenna configurations in a communication network system
17579084128LTE/1X dual-standby with single-chip radio
17589083508Method and apparatus for data transmission using multiple transmit antennas
17599083490Apparatus and method for mitigating inter-cell interference in multiple antenna system
17609083480OFDM frame transmission method and apparatus
17619083479Signaling for downlink coordinated multipoint in a wireless communication system
17629083454Systems and methods for beamforming measurements
17639083431Communication apparatus and communication method
17649083421Transceiver and a repeater
17659083416Combining in receive diversity systems
17669083412Method and apparatus for transmitting/receiving feedback information in a wireless packet data communication system
17679083411Device and method of channel information feedback for multi-cell MIMO
17689083410Control of SAR in mobile transmit diversity systems employing beam forming by using coupling between diversity branches
17699083409Wireless communication device, communication method and storage medium
17709083408Implicit and explicit channel sounding for beamforming
17719083407Systems and methods for generating a pre-coding code book
17729083406Data transmission method, apparatus, and system
17739083405Uplink switched antenna transmit diversity method and apparatus
17749083401Beamforming using predefined spatial mapping matrices
17759083400Multi-antenna signal processing method and device in uplink system
17769083399Precoding for single transmission streams in multiple antenna systems
17779083074Dynamic antenna selection based on user hand position
17789078251Method and apparatus for transceiving a data frame in a wireless LAN system
17799077599Precoding apparatus, program for precoding, and integrated circuit
17809077570Compact dual all-outdoor point-to-point microwave radio architecture
17819077518Downlink transmit beamforming
17829077498Systems and methods for communication of channel state information
17839077424Method and apparatus for use in cooperative relays using incremental redundancy and distributed spatial multiplexing
17849077417Method, apparatus and system for using common and demodulation pilot signals in multi-antenna wireless communications
17859077415Apparatus and method for reference symbol transmission in an OFDM system
17869077414Method, apparatuses and computer program products for transmission diversity
17879077413System and method for transparent coordinated beam-forming
17889077411Feedback scheduling to reduce feedback rates in MIMO systems
17899077406Precoding processing method and user equipment
17909077404Coordinating method and device for multi-input multi-output precoding of downlink multi-base station
17919077402Method for feeding back codebook-based precoding matrix information in wireless communication system and device therefor
17929077401Method and arrangement for adapting a multi-antenna transmission
17939077399Method and system for achieving space and time diversity gain
17949077398Network coding by beam forming
17959077397Transceiver, system and method for selecting an antenna
17969077293Envelope tracking system for MIMO
17979072058Method and apparatus for power optimization in wireless systems with large antenna arrays
17989071979Communication apparatus and communication method
17999071489System and method for preambles in a wireless communications network
18009071435System and method for tuning transmission parameters in multi-user multiple-input-multiple-output systems with aged and noisy channel estimation
18019071434Asynchronous hybrid ARQ process indication in a MIMO wireless communication system
18029071389Method for communicating in a MIMO network
18039071311Method and antenna system for setting working antenna units
18049071310Method and apparatus for enabling multiple transmission modes in a wireless communication system
18059071309Method and system for use of quadrature hybrids for closed and open loop beam forming transmit diversity
18069071308Method and device for determining codebook generation mode
18079071307Wireless communication system, wireless communication apparatus, program and transmission method
18089071298Method and apparatus for conveying precoding information in a MIMO system
18099071297User equipment and methods for codebook subsampling for enhanced 4TX codebooks
18109071296Communication system and method using space division multi-user multiple input multiple output (SD-MIMO) communication method
18119071294Base station
18129070984Mobile communication device and communication control method
18139070977Wireless antenna array system architecture and methods to achieve 3D beam coverage
18149070974Antenna switching devices, methods, and systems for simultaneous communication
18159066358Mobile communication terminal
18169066249Methods and apparatus for interference coordinated transmission and reception in wireless networks
18179065719Method, apparatus and communication unit
18189065622Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same
18199065603Method and apparatus for controlling the total overhead used to transmit channel state information in a wireless network
18209065541Configurable wireless communication device with configurable front-end
18219065523Multiple-input multiple-output (MIMO) communication system
18229065520Transmission method and related base station
18239065518Evolving antenna system based on user habits
18249065516Low complexity maximum likelihood detection of concatenated space codes for wireless applications
18259065515Method and system for enhanced transmission in mobile communication networks
18269065514Method for transmitting power offset information of secondary common pilot channel and radio network controller
18279065513Terminal apparatus, base-station apparatus, communication system, and communication method
18289065512Antenna configuration for co-operative beamforming
18299065511Wireless communication system
18309065510Method, apparatus and system for providing feedback to a transmit diversity device
18319065503Precoding processing method, base station, and communications system
18329065502Method and apparatus for transmitting control information in WLAN system
18339065500Beamforming for non-collaborative, space division multiple access systems
18349065499Transmission signal generator, transmission signal generating method, reception signal generator, and reception signal generating method
18359065497Context aware multiple-input and multiple-output antenna systems and methods
18369065494Methods for selecting precoding vectors for multi-point MIMO (multiple-input-multiple-output) communications and related wireless terminals and radio network nodes
18379065493Method and apparatus for coordinated multi-point communication for each sub-band based on long-term channel state information
18389060306Estimation of channel quality indicator using additional reference signals
18399059878Codebook feedback method for per-user elevation beamforming
18409059821Carrier grouping schemes for wireless local area networks
18419059820Method for transmitting channel quality information, user equipment, method for transmitting multi-user data, and base station
18429059767Microwave transmission method, apparatus, and system using CCDP and XPIC
18439059762Method and arrangement in a wireless communications system
18449059761Apparatus and method for transmitting data using multiple antennas
18459059760Apparatus and method for enabling uplink beamforming transit diversity
18469059759Switchable antenna elements for a wireless communications device
18479059758Method and arrangement in a wireless communication system
18489059757Communication method and apparatus for use in multiple antenna system
18499059754Systems and methods for compressed feedback and subcarrier grouping for beamforming
18509059753Non-codebook based channel state information feedback
18519059750Full spatial dimension extraction for implicit beamforming
18529059749Antenna port mode and transmission mode transitions
18539055576Uplink resource allocation for LTE advanced
18549055573Method and device for transmitting control information in a wireless communication system
18559055457Transmission parameters for very high throughput transmission
18569054924Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system
18579054868Symbol vector mapping for chase-combining HARQ
18589054858Transmission and detection in multiple-antenna transmission systems
18599054852Method and device for transmitting/receiving channel state information in coordinated multipoint communication system
18609054844Method for determining modulation order of uplink control information in multiple antenna wireless communication system and device therefor
18619054766Wireless communication using beam forming and diversity
18629054763Wireless communication device and wireless communication method
18639054762Transmitter diversity with a passive mixer network
18649054761Method and apparatus for transmitting reference signal in multiple antenna system
18659054760Wireless data transmission including assist signals
18669054754Method and apparatus for acquiring a precoding matrix indicator and a precoding matrix
18679054415Phase calibration and erroneous cabling detection for a multi-antenna radio base station
18689048910Downlink 8 TX codebook sub-sampling for CSI feedback
18699048908Finding channel state information with reduced codebook in a multi-antenna wireless communication system
18709048896Apparatus for multi-user multi-antenna transmission based on double codebook and method for the same
18719048887Wireless communication methods and apparatus
18729036610Communication apparatus, communication method, and communication system for handling frames of variable length
18739020070High capacity wireless communications systems and methods
18749019919Base station apparatus, terminal apparatus and wireless communication system using them
18759014069Methods and apparatus for communication mode selection based on content type
18769008593Method and system for 60 GHz distributed communication
18779008222Multi-user and single user MIMO for communication systems using hybrid beam forming
18789007263Phase rotation techniques in a multi-user wireless communication environment
18799002300Method and system for time division duplexing (TDD) in a 60 GHZ distributed communication system
18809001873Method and apparatus for recursively computing equalizer parameters for multiple-input multiple-output (MIMO) wireless communication channels
18818982980Full and partial compressed feedback formats for WLAN
18828977219Method and system for mitigating leakage of a 60 GHz transmitted signal back into an RF input of a 60 GHz device
18838976882Precoding weight generation method and control apparatus
18848971272Adaptive feedback for multi-cell cooperative communication and an adaptive transmission mode determining method and device
18858958757System, method and apparatus for mobile transmit diversity using symmetric phase difference
18868948152Method of performing link adaptation procedure
18878948031Multiple-frame offset between neighbor cells to enhance the GERAN signaling performance when power control for signaling is in use
18888942647Method and system for antenna switching for 60 GHz distributed communication
18898942646Method and system for a 60 GHz communication device comprising multi-location antennas for pseudo-beamforming
18908942645Method and system for communication via subbands in a 60 GHZ distributed communication system
18918934942Base station arrangements using a plurality of antenna elements with different polarizations

2014

18928908802Transmit diversity method, related device, and system
18938897254Apparatus, method and computer program product for selecting beam group and subset of beams in communication system
18948891654Method for transmitting a signal in a distributed antenna system
18958878724Steering matrix feedback for beamforming
18968874158Station comprising at least two transmit antennas, and a method of transmitting therefrom
18978867664Midamble allocations for MIMO transmissions
18988867655Apparatus and method for transmitting data using multiple antennas and beamforming
18998867493Scheduling algorithms for cooperative beamforming based on resource quality indication
19008848817Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink
19018837622Transmit methods with delay diversity and space-frequency diversity
19028836577Wireless sensor network system, information gathering apparatus, sensor device, and connection method for use in wireless sensor network
19038824596System and method for uplink transmissions in time division MIMO RDN architecture
19048811525Dual polarization antenna and method for transmitting and receiving signal using the same
19058798681Combined omni- and directional-communications in high-frequency wireless networks
19068755849Method and system for power management in a beamforming system
19078750913Asymmetric resource sharing using stale feedback
19088750405Multi-antenna codebook selection modulation method for solving weak scattering
19098750401Sequential transmission multi-beamforming method with low complexity using Hadamard matrix
19108737530Midamble allocations for MIMO transmissions
19118731107Low complexity maximum likelihood detection of concatenated space codes for wireless applications
19128718164Pilot design for improved channel and interference estimation
19138705655Resource block mapping for symbols with repetition
19148693563Method of transmitting and receiving orthogonal frequency division multiplexing (OFDM) signal using multiple antennas, and transmitter and receiver thereof
19158675774Constellation rearrangement for transmit diversity schemes
19168625702Transmitting apparatus, transmission method, receiving apparatus, and receiving method

2013

19178577308Beamformer and beamforming method
19188571493Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
19198542635Calibration apparatus and method for multicell multiple input multiple output transmission in multiple antenna system
19208532587Usage mode-based antenna selection
19218532210Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system
19228494078Method for transmitting data in wireless communication system
19238477872Multi-antenna system and method for transmitting and receiving information in multi-antenna system
19248472567Detecting the number of transmit antennas in a base station
19258457627Traffic scheduling system for wireless communications
19268437420Multiple output discrete digital transmitter
19278406335Multi input multi output (MIMO) orthogonal frequency division multiple access (OFDMA) communication system
19288401107Transmit methods with delay diversity and space-frequency diversity
19298374275Method and system for communication channel optimization in a multiple-input multiple-output (MIMO) communication system
19308369450Pilot boosting and traffic to pilot ratio estimation in a wireless communication system
19318363753Method for transmit diversity encoding
19328351545Low complexity maximum likelihood detection of concatenated space codes for wireless applications

2012

19338325845Constellation rearrangement for ARQ transmit diversity schemes
19348311162Method and device for interference suppression in user terminal
19358284866OFDM transmission signal generation apparatus and method, and OFDM reception data generation apparatus and method
19368284863Apparatus and method for beamforming with limited feedforward channel in multiple input multiple output wireless communication system
19378275069Transmitting apparatus, transmission method and signal generating apparatus
19388244195Low noise amplifier
19398204149Spatial spreading in a multi-antenna communication system
19408160177Transmit methods with delay diversity and space-frequency diversity
19418098762Method and apparatus for transmitting/receiving signals in multiple-input multiple output communication system provided with plurality of antenna elements
19428098754Midamble allocations for MIMO transmissions
19438090053Midamble allocations for MIMO transmissions
19448090041Systems and methods for forward link closed loop beamforming

2011

19458085864Midamble allocations for MIMO transmissions
19468073068Selective virtual antenna transmission
19478059771Method and system for transmitting and receiving data streams
19488005165MIMO-OFDM transmission device, MIMO-OFDM transmission method, reception apparatus and reception method
19497974360Multi input multi output (MIMO) orthogonal frequency division multiple access (OFDMA) communication system
19507965761Multicarrier sub-layer for direct sequence channel and multiple-access coding
19517940858Apparatus and method for calibration in a communication system
19527920647Receiving apparatus and transmitting apparatus

2010

19537826555MIMO-OFDM transmission device and MIMO-OFDM transmission method
19547813441Multiplexing of real time services and non-real time services for OFDM systems
19557792495Radio apparatus, transmission control method and transmission control program
19567643568Low complexity maximum likelihood detection of concatenated space codes for wireless applications

2009

19577610024Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
19587609782Space-time coded transmissions within a wireless communication network
19597606326Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation
19607567621Capacity based rank prediction for MIMO design
19617486739Transmission method and transmitter

2008

19627447270Method for controlling the data signal weighting in multi-element transceivers and corresponding devices and telecommunications network
19637440510Multicarrier transmitter, multicarrier receiver, and methods for communicating multiple spatial signal streams
19647389464Apparatus and method for encoding and decoding a space-time low density parity check code with full diversity gain
19657372913Pilot tones in a multi-transmit OFDM system usable to capture transmitter diversity benefits
19667366249Method for transmitting optimally interleaved data in a MIMO telecommunication system

2007

19677190734Space-time coded transmissions within a wireless communication network

2006

19687154958Code division multiple access wireless system with time reversed space time block transmitter diversity
19697099414Ordered decoding in wireless communications that utilize turbo coding and transmit diversity
19707035609Method and apparatus for automatically identifying an antenna connected to a radio transmitter and for automatically controlling a transmitter

2005

19716968212Base station apparatus that directively transmits a modulated packet signal to a priority destination and packet transmission method thereto
19726965762System and method for antenna diversity using joint maximal ratio combining
19736963742Periodic calibration on a communications channel
19746963601Apparatus and method for spreading channel data in CDMA communication system using orthogonal transmit diversity
19756961545Method and system for providing antenna diversity
19766959048Optimizing link quality by space and time interleaving
19776957050Time-delay transmit diversity add-on to a multicarrier base transceiver system
19786956907Method and apparatus for determining power allocation in a MIMO communication system
19796952459Method of obtaining a transmission gain function
19806950630Hard decision-based decorrelator for estimating spatial signatures in a wireless communications system
19816950457Signal processing method for use in an array antenna system in CDMA mobile telecommunications network and recording medium therefor
19826950416Embedded digital beam forming
19836947707Apparatus, and associated method, for verifying closed-loop feedback antenna weightings at a communication station utilizing transmit diversity
19846941153Radio communication apparatus having more channel capacity and less feedback information, and method therefor
19856941152Wireless subscriber network registration system for configurable services
19866940917Beam-steering and beam-forming for wideband MIMO/MISO systems
19876937645Communication system and a receiver for use in the system
19886937557OFDM communication apparatus
19896934245Apparatus and method for determining use/nonuse of transmit diversity by P-CCPCH in an NB-TDD CDMA mobile communication system
19906933887Method and apparatus for adapting antenna array using received predetermined signal
19916931262Soft decision-based decorrelator for estimating spatial signatures in a wireless communications system
19926931244Radio equipment capable of real time change of antenna directivity and doppler frequency estimating circuit used for the radio equipment
19936931238Radio communication apparatus and antenna control method
19946930637Method and apparatus for high resolution tracking via mono-pulse beam-forming in a communication system
19956924766Wireless telephone antenna diversity system
19966922570Increased data communication capacity of a high rate wireless network
19976922549Error vector magnitude selection diversity metric for OFDM
19986922445Method and system for mode adaptation in wireless communication
19996920314Symmetric sweep phase sweep transmit diversity
20006917821Successive interference cancellation receiver processing with selection diversity
20016917820Method and apparatus for selection and use of optimal antennas in wireless systems
20026917338Parasitic elements diversity antenna
20036915120Information terminal apparatus having a variable directional antenna and control method thereof
20046915116Transmission diversity
20056914572Antenna control system in a wireless communication system
20066914557Micro cell architecture for mobile user tracking communication system
20076901115Coordinate interleaving, and deinterleaving, apparatus, and associated method, for a communication system
20086901062Adaptive antenna array wireless data access point
20096900775Active antenna array configuration and control for cellular communication systems
20106898441Communication system having a flexible transmit configuration
20116898250Wireless Communication system with feedback and method therefor
20126895258Space division multiple access strategy for data service
20136894657Bi-directional vector modulator
20146892059Closed-loop transmitting antenna diversity method, base station apparatus and mobile station apparatus therefor, in a next generation mobile telecommunications system
20156891903Multiple transmit antenna differential detection from generalized orthogonal designs
20166891817Transmission apparatus and base station apparatus using the same
20176889355Method and apparatus for data transmission using multiple transmit antennas
20186889061System and method for providing polarization matching on a cellular communication forward link
20196888899Spatio-temporal processing for communication
20206888809Space-time processing for multiple-input, multiple-output, wireless systems
20216885854Terminal diversity for off-board railway communications
20226885847Extension mechanism and technique for enabling low-power end devices to access remote networks using short-range wireless communications means
20236882868Cancellation system for frequency reuse in microwave communications
20246879831Mobile communication system, mobile terminal, and transmission diversity application method used therefor
20256876870Wireless base station apparatus and wireless communication method
20266873831Method and apparatus for transmit power modulation in a wireless communications system
20276873659Transmission system with spatial, temporal, and frequential diversity
20286873651System and method for joint maximal ratio combining using time-domain signal processing
20296873606Rate adaptive transmission scheme for MIMO systems
20306871049Improving the efficiency of power amplifiers in devices using transmit beamforming
20316870825Pilot signal transmission in a multi-transmit antenna wireless communication system
20326870515MIMO wireless communication system
20336865377Combined open and closed loop beam forming in a multiple array radio communication system
20346864839Radio transceiver and method of controlling direction of radio-wave emission
20356862456Systems and methods for improving range for multicast wireless communication
20366862434Transmission diversity systems
20376862275Cell selection with STTD and SSDT
20386862271Multiple-input, multiple-output (MIMO) systems with multiple transmission modes
20396859503Method and system in a transceiver for controlling a multiple-input, multiple-output communications channel
20406859487Radio communication system and base station and mobile terminal to be employed therein
20416856284Methods and apparatus for multi-beam, multi-signal transmission for active phased array antenna
20426853689Method and apparatus for channel estimation with transmit diversity
20436853688Low complexity maximum likelihood detection of concatenated space codes for wireless applications
20446850741Method for selecting switched orthogonal beams for downlink diversity transmission
20456847805Method for closed-loop subspace transmission and reception in a two transmit N-receive antenna system
20466847658Demultiplexer for channel interleaving
20476847628High throughput TDMA/TDD diversity communication by assembling time slots into downlink burst groups corresponding to selected antennas
20486845244Directivity control type communication apparatus and adaptive array antenna apparatus
20496842632Apparatus, and associated method, for facilitating antenna weight selection utilizing deterministic perturbation gradient approximation
20506842494Apparatus, and associated method, for forming a systematic, recursive, space-time code
20516842487Cyclic delay diversity for mitigating intersymbol interference in OFDM systems
20526842444Wireless telephone system with diversity transmission and method
20536839574Method and apparatus for estimating downlink beamforming weights in a communications system
20546839573Apparatus and method for beamforming in a changing-interference environment
20556839326Antenna phase estimation algorithm for WCDMA closed loop transmitter antenna diversity system

2004

20566834076Method and system for estimation and prediction of channel characteristics in mobile communications
20576834043Method and device for exploiting transmit diversity in time varying wireless communication systems
20586831943Code division multiple access wireless system with closed loop mode using ninety degree phase rotation and beamformer verification
20596826415System for a mobile radio system having a base station and an antenna device
20606826386Radio information terminal, radio communication system, and communicating method and program for use in the radio information terminal
20616822619Antenna system
20626816557Non-zero complex weighted space-time code for multiple antenna transmission
20636816115Systems and methods for antenna selection in an ad-hoc wireless network
20646807401Antenna diversity arrangement
20656807240Low complexity maximum likelihood detection of concatenate space codes for wireless applications
20666804540Remote band-pass filter in a distributed antenna system
20676804312Methods and systems for spatial processing
20686804207Transmitting station for wireless telephone system with diversity transmission and method
20696801791Cellular communications system and related methods
20706801790Structure for multiple antenna configurations
20716801532Packet reconstruction processes for packet communications
20726799059System and method for improving downlink signal quality in mobile telephone communications systems
20736799025Base station system, and wireless communication method
20746798847Transmit antenna diversity apparatus and method for a base station in a CDMA mobile communication system
20756795508Method and apparatus for obtaining transmit diversity using switched antennas
20766795409Cooperative polling in a wireless data communication system having smart antenna processing
20776795018Smart antenna arrays
20786792279Mobile terminal for transmission diversity CDMA communication system
20796788661Adaptive beam-time coding method and apparatus
20806788268Method and apparatus for frequency selective beam forming
20816785520System and method for antenna diversity using equal power joint maximal ratio combining
20826785513Method and system for clustered wireless networks
20836785341Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information
20846785251Receiving station for wireless telephone system with diversity transmission and method
20856782277Wireless communication system with base station beam sweeping
20866782040Interference cancellation in a spread spectrum communication system
20876778612Space-time processing for wireless systems with multiple transmit and receive antennas
20886778515Receiving station for wireless telephone system with diversity transmission and method
20896778507Method and apparatus for beamforming in a wireless communication system
20906775329Transmitter diversity technique for wireless communications
20916775260Space time transmit diversity for TDD/WCDMA systems
20926774864Method of operating a wireless communication system
20936771988Radio communication apparatus using adaptive antenna
20946771985Wireless base station that staggers the transmission of symbols to spatially multiplexed mobile stations by a predetermined time that is shorter than the symbol period
20956771706Method and apparatus for utilizing channel state information in a wireless communication system
20966771705Turbo encoder with transmitter diversity
20976771692Time tracking in a non-negligible multipath spacing environment
20986771689Transmit diversity and reception equalization for radio links
20996770131III-V compound films using chemical deposition
21006768727Fast forward link power control for CDMA system
21016766146Channel communication device and method for mobile communication system using transmission antenna diversity
21026766144Method and apparatus for estimating optimum weight of closed loop transmit deversity for mobile communication
21036765904Packet networks
21046763225Phase alignment transmit diversity system for radio communications systems
21056763011Method and arrangement for timing the diversity weight changes in a cellular radio system
21066760603Compact dual-polarized adaptive antenna array communication method and apparatus
21076757322Space diversity and coding, spread-spectrum antenna and method
21086757267Antenna diversity system
21096757265Subscriber unit in a hybrid link incorporating spatial multiplexing
21106757256Process of sending packets of real-time information
21116754512Wireless base station using adaptive array for spatial multiplexing
21126754475Transmission performance measurement and use thereof
21136754473Apparatus and method for providing closed-loop transmit antenna diversity in a mobile communication system
21146754467Method of directive transmission and directivity-controlled communication device
21156754286Transmit diversity method and system
21166754253Receiver architecture for transmit diversity in CDMA system
21176751480Method for simultaneously conveying information to multiple mobiles with multiple antennas
21186748024Non-zero complex weighted space-time code for multiple antenna transmission
21196747594Calibration of differential frequency-dependent characteristics of a radio communications system
21206745017Timing recovery switching for an adaptive digital broadband beamforming (antenna diversity) for ATSC terrestrial DTV based on a differentiator
21216745009Apparatus, and associated method, for facilitating antenna weight selection utilizing deterministic perturbation gradient approximation
21226741838Method and device for diversity transmission/reception
21236735544System and method for predicting radio wave propagation characteristics
21246731920Portable telephone apparatus and control method thereof
21256731910Data transmission system, data transmitter and data receiver used in the data transmission system
21266731705Method and apparatus for mitigating inter-channel interference in adaptive array systems
21276731689Training sequence for a radio communications system
21286731619Method and system for using one type of transmit diversity in a first time slot and a second type in an adjacent time slot
21296728307Adaptive antenna transmit array with reduced CDMA pilot channel set
21306728294Radio communication system
21316724828Mobile switching between STTD and non-diversity mode
21326721367Base station apparatus and radio communication method
21336721339Method of providing downlink transmit diversity
21346718184Method and system for adaptive signal processing for an antenna array
21356714514Method and apparatus for improving capacity in a radio communications system
21366711124Time interval based channel estimation with transmit diversity
21376707864Simplified block linear equalizer with block space time transmit diversity
21386697643System and method for implementing a multi-beam antenna without duplex filters within a base station
21396697641Method and system for improving communication
21406694155Downlink beamforming method
21416694151Antenna apparatus for digital cameras incorporating wideband RF transceivers
21426690952Adaptive array antenna transceiver apparatus
21436690927DECT transmit-receive terminal and method for communicating between a DECT transmit-receive terminal and a DECT base station
21446690665Device and method for mobile station for receiving signals transmitted from a base station
21456687492System and method for antenna diversity using joint maximal ratio combining
21466683861CDMA mobile communication system, searcher circuit and communication method
21476678259System and method for line of sight path communication

2003

21486671499Method for directing antenna beam, and transceiver in a mobile communication system
21496671496Transmitter and receiver communication apparatus with transmitter switch and receiver switch
21506668161Determining a spatial signature using a robust calibration signal
21516662024Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system
21526661856Decoding for generalized orthogonal design for space-time codes for wireless communication
21536658269Wireless communications system
21546654618Variation compensating unit
21556654590Determining a calibration function using at least one remote terminal
21566650289Point to point communication system with parallel links
21576647276Antenna unit and radio base station therewith
21586643526Method and apparatus for directional radio communication
21596643338Space time block coded transmit antenna diversity for WCDMA
21606640112Repeating method for a wireless communication system and apparatus thereof
21616640111Cellular communications systems
21626640110Scalable cellular communications system
21636636495Diversity transmission in a mobile radio system
21646636493Path division multiple access radio apparatus having directivity control based on received radio strength
21656628702Method and apparatus for demodulating signals processed in a transmit diversity mode
21666624791Antenna control system in a wireless communication system
21676618454Diversity coded OFDM for high data-rate communication
21686615024Method and apparatus for determining signatures for calibrating a communication station having an antenna array
21696614861Method and apparatus for higher dimensional modulation
21706611675Antenna verification method for advanced closed loop mode-one transmitter antenna diversity
21716609012Mobile terminal initiated and assisted antenna selection
21726609003Handoff method in a mobile communication system supporting transmission diversity
21736603806Method and apparatus for high data rate wireless communications over wavefield spaces
21746600935Radio transmission device and transmission directivity adjusting method
21756600934Device and method for providing selection transmit diversity in mobile communication system
21766600933Transmission diversity method
21776597926Antenna-gain diversity
21786597678Radio communication system using adaptive array antenna
21796594473Wireless system with transmitter having multiple transmit antennas and combining open loop and closed loop transmit diversities
21806594226Apparatus and method of enhancing transmit diversity
21816590532Radio device
21826587515Differential transmitter diversity technique for wireless communications
21836584593Concatenation of turbo-TCM with space-block coding
21846584302Method and arrangement for forming a beam
21856584161Transmit diversity method and system
21866583767Transmitter, receiver and transceiver apparatus
21876580394Method and apparatus for determining whether to employ an antenna array beamforming technique
21886577617Communication terminal apparatus, base station communication apparatus and radio communication method
21896577273Radio transceiver and method of controlling direction of radio-wave emission
21906574271Spread spectrum receiver for receiving a data signal using an adaptive algorithm
21916574265CDMA communication system using an antenna array
21926574213Wireless base station systems for packet communications
21936570527Calibration of differential frequency-dependent characteristics of a radio communications system
21946564044Simultaneous processing of multiple signals by an adaptive antenna
21956560300CDMA communication system using an antenna array
21966556845Base station device and transmission method
21976553078Antenna switching diversity
21986553012Method and apparatus for directional radio communication
21996552683Method of obtaining a transmission gain function
22006549585Combined interference cancellation and maximum likelihood decoding of space-time block codes
22016546259Method and system for autonomous two-way radio frequency communication
22026545991Diversity method
22036539209Code-division, multiple-access base station having transmit diversity
22046526291Method and a system for radio transmission
22056522897RF radiation pattern synthesis using existing linear amplifiers
22066522896Antenna diversity base station for transmission of unidirectional channels and corresponding method of transmission of a unidirectional channel by a base station
22076522639Transmission/reception apparatus and transmit power control method
22086522307Antenna sharing apparatus of base station in W-CDMA system
22096519478Compact dual-polarized adaptive antenna array communication method and apparatus
22106519238Transmission apparatus and base station apparatus using the same
22116515978Methods and apparatus for downlink diversity in CDMA using Walsh codes
22126512737Stacked carrier discrete multiple tone communication system
22136507574Transmission/reception apparatus and transmit power control method

2002

22146501943Adaptive directivity transmission device and method
22156501803Low complexity maximum likelihood detecting of concatenated space codes for wireless applications
22166501747Manifold assisted channel estimation and demodulation for CDMA systems in fast fading environments
22176498591Diversity antenna apparatus and method
22186496535Method and system for effective channel estimation in a telecommunication system
22196496142Adaptive array device
22206493545Communication control method and transmission apparatus
22216490261Overlapping slot transmission using phased arrays
22226490257Mobile station apparatus and its transmission power method in wireless communication system
22236483866Multi-station transmission method and receiver for inverse transforming two pseudo-orthogonal transmission sequences used for metric calculation and base station selection based thereon
22246477161Downlink beamforming approach for frequency division duplex cellular systems
22256473600Mobile phone with increased transmitter efficiency employing two transmit antennas
22266473467Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
22276473466Data transmitting method and data transmitting apparatus accompanied with a plurality of transmitting of receiving antennas
22286470177Adaptive sectorization
22296466771Wireless communication system, radio frequency communications system, wireless communications method, radio frequency communications method, and backscatter radio frequency communications system
22306466610Spread-spectrum, space diversity and coding antenna system and method
22316463303Beam forming and switching architecture
22326459895Methods for making a cellular system, transmitting to a mobile user in a cellular system, and evaluating the performance of a cellular system
22336459725Wireless repeater with improved diversity
22346456672Automatic frequency control communication system
22356453177Transmitting beam forming in smart antenna array system
22366453150Maximum-ratio synthetic transmission diversity device
22376452981Spatio-temporal processing for interference handling
22386452916Space-time spreading method of CDMA wireless communication
22396449477Radio frequency coverage of an enclosed region by arrangement of transceivers within the region
22406449314Space time block coded transmit antenna diversity for WCDMA
22416448938Method and apparatus for frequency selective beam forming
22426441784Method and apparatus for uplink and downlink weight prediction in adaptive array systems
22436434366Method and system for estimating adaptive array weights used to transmit a signal to a receiver in a wireless communication system
22446433738Transmission antenna directivity control apparatus and method
22456430399Multipath transmission for optimizing receiver reception
22466430231Generalized orthogonal designs for space-time codes for wireless communication
22476424679Space time block coded transmit antenna diversity for WCDMA
22486424642Estimation of doppler frequency through autocorrelation of pilot symbols
22496411612Selective modification of antenna directivity pattern to adaptively cancel co-channel interference in TDMA cellular communication system
22506404783Method and apparatus for mobile data communication
22516404757Reception method and apparatus in CDMA system
22526400780Space-time diversity for wireless systems
22536400699Transmission scheduler for a multiple antenna wireless cellular network
22546396821Radio communication apparatus of diversity transmission system
22556393303Method and apparatus for directional radio communication
22566388615Micro cell architecture for mobile user tracking communication system
22576385464Base station for mobile communication system
22586377632Wireless communication system and method using stochastic space-time/frequency division multiplexing
22596377631Transmitter incorporating spatio-temporal processing
22606373877User equipment for use in a CDMA communication system using an antenna array
22616373832Code division multiple access communication with enhanced multipath diversity
22626373433Apparatus and method for generating transmitter antenna weights
22636370369Network device and method employing omni-directional and directional antennas
22646370129High-speed data services using multiple transmit antennas
22656369756Method and apparatus for optimizing the usage of an antenna array beamforming technique
22666366568Transfer station for wireless telephone distribution system with time and space diversity transmission
22676360080Device and method for communicating power control bit pattern according to transmit antenna in mobile communication system
22686359864FDD/CDMA transmission/reception system
22696356605Frame synchronization in space time block coded transmit antenna diversity for WCDMA
22706356528Interleaver and deinterleaver for use in a diversity transmission communication system
22716351630Wireless communication system, radio frequency communications system, wireless communications method, radio frequency communications method, and backscatter radio frequency communications system
22726351499Method and wireless systems using multiple antennas and adaptive control for maximizing a communication parameter
22736347234Practical space-time radio method for CDMA communication capacity enhancement
22746347220Multiple-beam antenna system of wireless base station

2001

22756331837Spatial interferometry multiplexing in wireless communications
22766327310Wireless transmission method for antenna arrays, having improved resistance to fading
22776327299Method and system for measuring and adjusting the quality of an orthogonal transmit diversity signal in a wireless communications system
22786324407Method and apparatus for signal transmission within a wireless communication system
22796320898CDMA pseudo-smart antenna selection
22806317586Method and base station for data transmission in a wireless communications system
22816317467Beamforming and interference cancellation system using general purpose filter architecture
22826317411Method and system for transmitting and receiving signals transmitted from an antenna array with transmit diversity techniques
22836314305Transmitter/receiver for combined adaptive array processing and fixed beam switching
22846314289Apparatus and method for transmitting information and apparatus and method for receiving information
22856311074Base station and method for covering a cell of a cellular mobile radiotelephone system
22866307882Determining channel characteristics in a space-time architecture wireless communication system having multi-element antennas
22876304214Antenna array system having coherent and noncoherent reception characteristics
22886301236Transmission means
22896298092Methods of controlling communication parameters of wireless systems
22906298082Method and system for combining orthogonal transmit diversity and adaptive array techniques in a wireless communications system
22916297780Mobile apparatus with plurality of antennas having different directivities
22926295462Portable radio information terminal
22936289209Wireless communication system, radio frequency communications system, wireless communications method, radio frequency communications method
22946285893Portable radio device
22956285720Method and apparatus for high data rate wireless communications over wavefield spaces
22966281840Radio communication apparatus and transmission antenna changing method
22976278726Interference cancellation in a spread spectrum communication system
22986275679Secure communication using array transmitter
22996259730Transmit diversity and reception equalization for radio links
23006252871Switchable combiner/splitter
23016252864CDMA communication apparatus and CDMA communication method
23026243565Method and apparatus for transmitting communication signals using frequency and polarization diversity
23036243563Wireless device for high power transmission radio signal
23046243412Adaptive array transmitter receiver
23056240149Adaptive transmission diversity apparatus and adaptive transmission diversity method
23066240098Method and device for space division multiplexing of radio signals transmitted in cellular radio communications
23076236841Transmission output power control circuit for controlling each of antennas to optimal states
23086232921Method and system for adaptive signal processing for an antenna array
23096226508Transmission diversity apparatus
23106218986Adaptive reception diversity method and adaptive transmission diversity method
23116212407Spread-spectrum transmitter and receiver providing suppressed interference between high-speed and low-speed communication users
23126212242Method and apparatus for transmitting communication signals using transmission space diversity and frequency diversity
23136208669Method and apparatus for mobile data communication
23146205127Wireless telecommunications system that mitigates the effect of multipath fading
23156204797Waveform diversity for spatial-temporal denial of radar and communication system
23166201801Polarization diversity phased array cellular base station and associated methods
23176198775Transmit diversity method, systems, and terminals using scramble coding
23186195383Digital signal processing apparatus for frequency de-hopping
23196195045Adaptive antenna array system calibration
23206192256Devices for transmitter path weights and methods therefor
23216185266Method and system for generating a power control metric in an orthogonal transmit diversity communication system
23226185258Transmitter diversity technique for wireless communications
23236185182Power sharing amplifier system for a cellular communications system
23246178333System and method providing delays for CDMA nulling
23256173005Apparatus and method for transmitting signals in a communication system

2000

23266167312Telemetry system for implantable medical devices
23276167099Multi-channel digital transceiver and method
23286157612Fast fading packet diversity transmission method and system
23296157340Adaptive antenna array subsystem calibration
23306154485Receiver in a wireless communications system for receiving signals having combined orthogonal transmit diversity and adaptive array techniques
23316151328Apparatus and method for controlling power in code division multiple access system
23326151310Dividable transmit antenna array for a cellular base station and associated method
23336147645Adaptive reception diversity apparatus and adaptive transmission diversity apparatus
23346144711Spatio-temporal processing for communication
23356144340Method of determining transmission direction, and a radio system
23366144339Array antenna
23376141567Apparatus and method for beamforming in a changing-interference environment
23386141542Method and apparatus for controlling transmit diversity in a communication system
23396140961Directivity control circuitry for an adaptive antenna
23406137784Method and apparatus for wireless communication employing control for confidence metric bandwidth reduction
23416134261FDD forward link beamforming method for a FDD communications system
23426131016Method and apparatus for enhancing communication reception at a wireless communication terminal
23436128476Transmitting diversity circuit for TDMA radio unit
23446128330Efficient shadow reduction antenna system for spread spectrum
23456128276Stacked-carrier discrete multiple tone communication technology and combinations with code nulling, interference cancellation, retrodirective communication and adaptive antenna arrays
23466127971Combined array processing and space-time coding
23476124824Adaptive antenna array system calibration
23486122260Smart antenna CDMA wireless communication system
23496118409Method and device for inspecting at least one antenna branch, in particular in a vehicle
23506115427Method and apparatus for data transmission using multiple transmit antennas
23516115406Transmission using an antenna array in a CDMA communication system
23526108565Practical space-time radio method for CDMA communication capacity enhancement
23536108524Inbound messaging transmission device and system for railcar asset tracking using high frequency signaling
23546108323Method and system for operating a CDMA cellular system having beamforming antennas
23556097771Wireless communications system having a layered space-time architecture employing multi-element antennas
23566088408Decoding for generalized orthogonal designs for space-time codes for wireless communication
23576088337Method access point device and peripheral for providing space diversity in a time division duplex wireless system
23586085076Antenna diversity for wireless communication system
23596069884Method of communication between a base station and a plurality of mobile unit communication apparatus, a base station, and mobile unit communication apparatus
23606067324Method and system for transmitting and demodulating a communications signal using an adaptive antenna array in a wireless communication system
23616058105Multiple antenna communication system and method thereof
23626055230Embedded digital beam switching
23636038263Method and apparatus for transmitting signals in a communication system
23646035218Radio signal repeating apparatus of a code division multiple access communication system
23656035183Basestation RSSI and BER feedback signal quality display and transmit diversity
23666034987System for improving the quality of a received radio signal
23676034969Method and system for cross frame transmit combining of transmit signals
23686026132Method and apparatus for mitigating the effects of rayleigh fading at low vehicle speeds
23696023610Communication system including diversity antenna queuing
23706021334Method for transmission by a base station equipped with a multi-element antenna to a mobile
23716011786Systems and methods for control channel communication in cellular radiotelephone systems
23726010994Liquid compositions containing N-alkyl ammonium acetonitrile salts

1999

23736008760Cancellation system for frequency reuse in microwave communications
23746006075Method and apparatus for transmitting communication signals using transmission space diversity and frequency diversity
23756005876Method and apparatus for mobile data communication
23765999826Devices for transmitter path weights and methods therefor
23775991643Radio transceiver having switchable antennas
23785991331System for improving the quality of a received radio signal
23795986972Beam pattern shaping for transmitter array
23805982825Method and apparatus for cancelling interference jamming in digital radio transmission
23815970061Transmission space diversity controlling method and transmission space diversity apparatus
23825966670Method for transmitting a pilot signal, and a cellular radio system
23835960350Method and system for optimizing a traffic channel in a wireless communications system
23845960330Diversity gain controlled cell-site transmission to prevent traffic signals from propagating beyond reachable extent of control signals
23855960039Methods and apparatus for high data rate transmission in narrowband mobile radio channels
23865959104N-alkyl ammonium acetonitrile bleach activators
23875953659Method and apparatus for producing delay of a carrier signal for implementing spatial diversity in a communications system
23885953325Forward link transmission mode for CDMA cellular communications system using steerable and distributed antennas
23895949833Method and apparatus to implement antenna diversity for direct sequence spread spectrum receivers
23905946346Method and system for generating a power control command in a wireless communication system
23915940445Method and apparatus for providing transmit diversity in a wireless communication system
23925940040System for selecting between a whip antenna and a built-in antenna
23935936569Method and arrangement for adjusting antenna pattern
23945930248Radio communication system selectively using multicast with variable offset time
23955926470Method and apparatus for providing diversity in hard handoff for a CDMA system
23965923304Omnidirectional antenna scheme
23975914933Clustered OFDM communication system
23985912927Multi-channel transmitter having an adaptive antenna array
23995905718Communication system for multicasting delay-adjusted signals on same radio frequencies to adjoining cells
24005888419Granular N-alkyl ammonium acetontrile compositions
24015886988Channel assignment and call admission control for spatial division multiple access communication systems
24025886987FDD/CDMA transmission/reception system
24035877315Dimeric N-Alkyl ammonium acetonitrile bleach activators
24045862459Method of and apparatus for filtering intermodulation products in a radiocommunication system
24055859879Wireless telephone distribution system with time and space diversity transmission
24065859875Transmitter, receiver, communication system, and communication method employing spread spectrum communication technique
24075859870Time diversity transmission-reception system

1998

24085848103Method and apparatus for providing time diversity
24095842118Communication system including diversity antenna queuing
24105832389Wideband digitization systems and methods for cellular radiotelephones
24115832044Transmitter antenna diversity and fading-resistant modulation for wireless communication systems
24125828658Spectrally efficient high capacity wireless communication systems with spatio-temporal processing
24135818883Multi-channel digital transceiver and method
24145814242Mixed peroxygen activator compositions
24155812951Wireless personal communication system
24165812935Cellular system employing base station transmit diversity according to transmission quality level
24175809405Transmitter/receiver appartus with reduced insertion loss comprising a single switching means and a plurality of antenna duplexers each duplexer having a different frequency band
24185809019Transmisson diversity system
24195799245Cooperative diversity antenna switching on transmitter and receiver side
24205792218N-alkyl ammonium acetonitrile activators in dense gas cleaning and method
24215790676Radio port controller in a wireless personal communications system
24225790517Power sharing system for high power RF amplifiers
24235787122Method and apparatus for transmitting/receiving, encoded data as burst signals using a number of antennas
24245781845Adaptive transmitting antenna
24255781541CDMA system having time-distributed transmission paths for multipath reception
24265781538Subscriber unit in a wireless personal communication system
24275758294Radio port in a wireless personal communication system
24285754597Method and apparatus for routing a digitized RF signal to a plurality of paths
24295754104Antenna alarm detection system
24305748683Multi-channel transceiver having an adaptive antenna array and method
24315748669Method and apparatus for transmitting information converted to spread spectrum signal
24325742584Power sharing system for RF amplifiers
24335741437N-alkyl ammonium acetonitrile bleach activators
24345739327N-alkyl ammonium acetonitrile bleach activators
24355727160Radio port controller in a wireless personal communication system
24365724666Polarization diversity phased array cellular base station and associated methods

1997

24375689439Switched antenna diversity transmission method and system
24385678183Mobile transmitter which does not cause a disruption of communication when moving between communication systems with different modulation schemes
24395663990Wireless telephone distribution system with time and space diversity transmission
24405657325Transmitter and method for transmitting information packets with incremental redundancy
24415652765Receiver and repeater for spread spectrum communications
24425652764Radio communication system
24435642353Spatial division multiple access wireless communication systems
24445634199Method of subspace beamforming using adaptive transmitting antennas with feedback
24455628052Wireless communication system using distributed switched antennas
24465625881Time and frequency diveristy in a radio system having intermittent operation receivers
24475625880Spectrally efficient and high capacity acknowledgement radio paging system
24485625874Terminal station which does not cause an interruption of communication on changing of a communication system
24495614914Wireless telephone distribution system with time and space diversity transmission for determining receiver location
24505613219Transceiver having plural antennas and adjusting the time delay of transmitted signals to match the time delay of received signals
24515602874Method and apparatus for reducing quantization noise
24525602834Linear coverage area antenna system for a CDMA communication system
24535598404Transmission diversity for a CDMA/TDD mobile telecommunication system
24545592490Spectrally efficient high capacity wireless communication systems
24555592471Mobile radio receivers using time diversity to avoid service outages in multichannel broadcast transmission systems

1996

24565590404Base station transmission-reception apparatus for cellular system
24575584057Use of diversity transmission to relax adjacent channel requirements in mobile telephone systems
24585579341Multi-channel digital transceiver and method
24595574989Time division multiple access cellular communication system and method employing base station diversity transmission
24605548813Phased array cellular base station and associated methods for enhanced power efficiency
24615546090Method and apparatus for calibrating antenna arrays
24625542107Cellular system employing base station transit diversity according to transmission quality level
24635537672System for bidirectional data transmission between a beacon and a vehicle
24645533011Dual distributed antenna system
24655515378Spatial division multiple access wireless communication systems
24665513176Dual distributed antenna system
24675491723Wireless communication system having antenna diversity

1995

24685479448Method and apparatus for providing antenna diversity
24695475677Compatible licensed and unlicensed band portable handset unit for TDMA wireless communications system
24705471647Method for minimizing cross-talk in adaptive transmission antennas
24715459873Method and communication system for improved channel scanning and link establishment determinations
24725457712Method for providing time diversity
24735455962Performance through half-hopping and spatial diversity
24745423059Method for enhancing signal quality in a simulcast communication system
24755394435Diversity for direct-sequence spread spectrum systems

1994

24765349631Inbuilding telephone communication system
24775305353Method and apparatus for providing time diversity
24785289499Diversity for direct-sequence spread spectrum systems
24795280631Polarization diversity system suitable for radio communication in indoor space
24805280472CDMA microcellular telephone system and distributed antenna system therefor

1993

24815212689Method of transmitting different commands relating to the choice of transmitter antenna in a time multiplex radio communications system
24825203018Space diversity system switching transmission

1992

24835097484Diversity transmission and reception method and equipment

1987

24844710944Dual transmit-receive space diversity communication system

1986

24854599734Space diversity communications system for multi-direction time division multiplex communications
24864570265Random frequency offsetting apparatus for multi-transmitter simulcast radio communications systems

1985

24874513412Time division adaptive retransmission technique for portable radio telephones

1977

24884057758Mobile diversity radio communication system
24894041397Satellite up link diversity switch
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017