СПИСОК патентов США - подгруппа МПК16 H04J9/00


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№ п/п Номер патента Название патента

2017

19596059Communication device for receiving and transmitting OFDM signals in a wireless communication system

2016

29485674Method and system for unified rate adaptation for SU-BF and MU-MIMO operation
39363686Method and system for unified rate adaptation for SU-BF and MU-MIMO operation
49344274Method and system for encrypting data
59337928Time-domain based composite modulation for spectrally efficient optical networks
69271058Communications network

2015

79160486Method and apparatus for multiplexing control information and data, and for transmitting the multiplexed control information and data in a MIMO wireless communication system
89130706Method and apparatus for signal quality loss compensation in multiplexing transmission systems
99001637Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode
108988978System and method for improved connectivity in GPRS/EGPRS mobile environment for streaming service
118947994Method and system for combining OFDM and transformed OFDM
128942079Method and apparatus for mapping/demapping modulation symbols in a mobile communication system
138934328System and method for channel state related feedback in multi-user multiple-input-multiple-output systems
148929194Sequence generation and transmission method based on time and frequency domain transmission unit

2014

158891349Method of optimizing portions of a frame
168885455Method and apparatus for sending and processing data modulated using modulation factors
178861327Methods and systems for communicating
188817589Communications network apparatus and line coding method
198811142Method and apparatus to facilitate use of LTE channelization structures and waveforms for peer-to-peer communications
208804483System and method for transmission and detection of frame including bursts of pulses
218792322Frame and signalling pattern structure for multi-carrier systems
228787142Transmission and reception of a wideband signal with narrowband interference
238774815Method and apparatus for allocating resource
248773967Method and system for transmitting signals between a first signal source and a second signal source
258743675Communication device for receiving and transmitting OFDM signals in a wireless communication system
268724445Method and system for combining OFDM and transformed OFDM
278705336Delayed data feeding for increased media access control processing time
288705335Packet processing systems and methods
298699316USF coding
308693306Apparatus and method for transmitting data in low-frequency band in human body communication system, and the human body communication system
318665693Uplink single carrier frequency division multiple access multiple-input multiple-output soft interference cancellation receiver
328665692Method and apparatus providing interference measurement in a coordinated multi-point transmission environment
338665691Frame and data pattern structure for multi-carrier systems
348659987Adaptive modulation for fixed wireless link in cable transmission system
358638653Adaptive transmissions for optimized application delivery in wireless networks
368625403Method and apparatus for resource mapping and code division multiplexing

2013

378619542Closed-loop feedback in wireless communications system
388605746Data definition apparatus, systems, and methods
398593933Modified spatial diversity schemes for coverage enhancement
408582418Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode
418559334End-to end inter-domain routing
428537721Method for scheduling transmissions of global beacons in body area networks
438526296Signal separation device and signal separating method
448514688Communication system, communication apparatus, and communication method
458509136Network coding method and network coding apparatus
468504691System and method for allocating resources for heterogeneous service requests
478493834Content-adaptive multimedia coding and physical layer modulation
488488534Base station, user device, transmission method, and reception method
498483040Dual packet configuration for wireless communications
508477809Systems and methods for generalized slot-to-interlace mapping
518477799Method for using flexible bandwidth in OFDMA-based cognitive radio system, base station and subscriber station using the same
528477699Cross-carrier control for LTE-advanced multicarrier system
538457152Multiple modulation schemes in single rate layering wireless communication systems
548441938Methods and arrangements in a wireless communications system
558429254Method for networkable device communication
568423044Method for allocating physical hybrid automatic repeat request indicator channel
578422478Radio transmission device
588416772Data storage system having optical/non-optical communication LCC
598416757Radio transmission device
608416674Method and apparatus for receiving minimum mean-squared-error in single-carrier frequency division multiple access system
618406114Base station and method for transmitting downlink reference signals for MIMO channel estimation
628396034Method for determining cell identity in wireless communication system and apparatus therefor
638363583Channel access scheme for ultra-wide band communication
648358219Indicator apparatus, method of operation and illumination apparatus

2012

658331307Method of physical resource management in a wideband communication system
668315150Synchronized multipoint-to-point communication using orthogonal frequency division
678295153Radio resource sharing
688289835Dual mode communication systems and methods
698279742Transmission apparatus and transmission method
708279741Device and method for interleaved encoding RS code
718275073Methods and systems to discriminate between PSK and FSK signals
728274879Transmission apparatus and transmission method
738254241Adaptive communications methods for multiple user packet radio wireless networks
748249006Method and apparatus for allocating and processing sequences in communication system
758243753Data definition apparatus, systems, and methods
768238225Method and system of managing control information
778228782Sequence generation and transmission method based on time and frequency domain transmission unit
788208363Transmission apparatus and transmission method
798194530Dual packet configuration for wireless communications
808179778Method and system for effective adaptive coding and modulation in satellite communication system
818174956Systems and method for orthogonal frequency divisional multiplexing
828165008High-data-rate communication link using multiple lower rate modems
838144668Multiuser detection and interference suppression techniques for direct sequence spread spectrum systems in which all users employ same spreading code
848144571Method of transmitting and processing data and transmitter in a wireless communication system
858139612Methods and apparatus for dynamic packet mapping
868130631Orthogonal frequency division multiplexing synchronization
878130629Simultaneous simulcast and single cast hybrid multi-tone communication system
888121020QLM demodulation
898121019Wireless communication apparatus, mobile terminal, and wireless communication method
908121018Signal transmitting method, signal receiving method and signal receiving device in OFDM system
918121017Frame and signaling pattern structure for multi-carrier systems
928107355Detection and mitigation of temporary (bursts) impairments in channels using SCDMA

2011

938077592Packet processing systems and methods
948072873Adaptive coding and modulation using linked list data structures
958064834Method of allocating radio resources in multi-carrier system
968064425Method for assigning frequency spectrum bandwidth of an OFDM and OFDMA coexistence system
978027242Signal coding and decoding based on spectral dynamics
988023396Adaptive modulation for fixed wireless link in cable transmission system
998018829Method and apparatus for OFDM based on 3D signal constellation
1008000221Adaptive pilot insertion for a MIMO-OFDM system
1017983140Transmitting apparatus, receiving apparatus, and communication system for formatting data
1027978592Method and apparatus for signaling in multiple user one-slot operation in wireless communication
1037961588Communication device for receiving and transmitting OFDM signals in a wireless communication system
1047957258Communication device for receiving and transmitting OFDM signals in a wireless communication system
1057948960Radio transmission device
1067944807System and method for implementing a single-wire serial protocol
1077940638MIMO communication system and method for communicating with single antenna and multi-antenna mobile stations
1087933616Method of estimating the distance between two radio equipments
1097933325Antenna driving apparatus
1107889632Radio communication system and radio communication method
1117885176Methods and apparatus for mapping modulation symbols to resources in OFDM systems
1127881222Method for allocating physical hybrid automatic repeat request indicator channel
1137881180Systems and method for orthogonal frequency divisional multiplexing
1147869341Method and apparatus for positioning pilot in an OFDMA mobile communication system

2010

1157839761Apparatus and method for transmitting and receiving map information in a communication system
1167839760Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof
1177839759Radio communication apparatus and radio communication method
1187826340Hierarchical modulation reverse link interface node providing multiple service levels
1197826339Hierarchical modulation reverse link interface node
1207822800Apparatus and method for performing a calculation operation
1217804761Multiplexing separately modulated channels
1227782749Method for mapping physical downlink control channel to resources and apparatus for transmitting/receiving the mapped physical downlink control channel in a wireless communication system
1237778148Method for allocating physical hybrid automatic repeat request indicator channel
1247778147MIMO communication system using an adaptive transmission mode switching technique
1257773498Transmitting/receiving apparatus, method, program, recording medium, and integrating circuit used in communication network
1267760758Method and apparatus for blindly separating mixed signals, and a transmission method and apparatus of mixed signals
1277742388Packet generation systems and methods
1287738355Packet data transmission with optimum preamble length
1297729233Dual mode communication systems and methods
1307724637Method and apparatus for controlled spectrum multi-carrier modulation
1317706246Adaptive modulation for fixed wireless link in cable transmission system
1327697902Radio frequency remote control
1337697409Transmitter apparatus and method for transmitting packet data units in a communication system
1347693033Multiple access method and radio apparatus utilizing the same
1357680278Domino scheme for wireless cryptographic communication and communication method incorporating same
1367675842Adaptive coding and modulation using linked list data structures
1377656786Method for pulse shape design for OFDM
1387653363System and apparatus for performing broadcast and localcast communications

2009

1397633848Communication device for receiving and transmitting OFDM signals in a wireless communication system
1407626918Frequency offset differential pulse position modulation
1417623440Method and system for adaptive modulation
1427609610Data transmission method, data reception method, transmission device and reception device using the same, and communication system using the same
1437609609Apparatus and method for processing digital signal in an OFDMA wireless communication system
1447599390Approximate bit-loading for data transmission over frequency-selective channels
1457593697Adaptive coding and modulation
1467590044Method and apparatus for interleaving\within a communication system
1477583694Data definition apparatus, systems, and methods
1487583583System and method for reducing peak-to-average power ratio in orthogonal frequency division multiplexing signals using reserved spectrum
1497564793In-band call association signaling for a single number destination
1507561897System and apparatus for performing broadcast and localcast communications
1517561510Wireless LAN system
1527558189Image signal cancel-type heterodyne reception method and direct conversion orthogonal frequency division multiplexing reception method
1537545731Virtual buffer size management system for the transmission of blocks of data bits in an HS-DSCH downlink channel of a mobile communications network
1547542411Echo profile probe
1557539122Device and method for management of the transmission of blocks of data in an HS-DSCH downlink channel of a mobile communications network
1567535860Apparatus and method for transmitting/receiving pilot signal in communication system using OFDM scheme
1577532563Mechanism to improve quality of channel estimates in OFDM transmissions
1587532562High-data-rate communication link using multiple lower rate modems
1597499474Efficient HARQ control and channel quality feedback reporting for multicarrier systems
1607489621Adaptive puncturing technique for multicarrier systems
1617483365Process for obtaining notches in the transmission of signals over the electricity network
1627474610OFDM automatic frequency control device and method thereof

2008

1637471639Method and system for modulating media packets
1647471620Method for the selection of forward error correction (FEC)/ constellation pairings for digital transmitted segments based on learning radio link adaptation (RLA)
1657450489Multiple-antenna communication systems and methods for communicating in wireless local area networks that include single-antenna communication devices
1667447145Data communication device selecting modulation method with an appropriate threshold value in adaptive modulation
1677430162Interleaving of information bits
1687423958Transmitter for transmitting signals over radio channels and method for transmitting signals over radio channels
1697417944Method for orderwire modulation
1707391711Method and system for adaptive modulation
1717376075Circular constellations with coherent gain/differential phase and pilots
1727349675Low latency data stream encoding and transmission
1737349632Method of wavelength selection control and wavelength variable filter device
1747344087IC card, IC card processor and IC card system to improve data transmission speed
1757327669OFDM modem system
1767315563Multicarrier orthogonal spread-spectrum (MOSS) data communications

2007

1777307958Tunnelling wireless voice with software-defined vocoders
1787289424Method and system for implementing a baseband compression scheme for a nonlinear multiplying up-converter for QPSK and OQPSK
1797274652Dual packet configuration for wireless communications
1807260055Method for reducing channel estimation error in an OFDM system
1817180850Frequency offset differential pulse position modulation
1827161895OFDM-CDMA communication terminal apparatus and method
1837158473Transmitting/receiving apparatus, method, program, recording medium, and integrated circuit used in communication network

2006

1847110350Wireless LAN compatible multi-input multi-output system
1857099266Orthogonal frequency division multiplexed signal transmitting apparatus, orthogonal frequency division multiplexed signal receiving apparatus, and orthogonal frequency division multiplexed signal transmitting/receiving system
1867095707Apparatus and method for trellis encoding data for transmission in digital data transmission systems
1877085223Communication device for receiving and transmitting OFDM signals in a wireless communication system
1887079480Enhancing security and efficiency of wireless communications through structural embedding
1897059928Light emitting element and method for manufacturing the same
1907046618Bridged ultra-wideband communication method and apparatus
1917043210Adaptive coding and modulation
1927020098Predictive reservation of a communication link for a packet-based real-time media session
1937016297Method and apparatus providing decentralized, goal-orientated adaptive learning in an adaptive orthogonal frequency division multiplex communication system
1947002898Asymmetrical transport of data

2004

1956744839Clock regeneration circuit
1966714610Method of transmitting clock signals, method of synchronizing clock generators or network elements, as well as a network element and a clock generator
1976711144Multi-user communication of voice and data

2003

1986563880Method and system for simultaneously broadcasting and receiving digital and analog signals

2002

1996449243Method of transmitting data in a communications network and communications network

2001

2006275509Masked signal transceiver
2016236691Signal demodulation method and apparatus
2026215815Band insertion and precancellation technique for simultaneous communications of analog frequency-modulated and digitally modulated signals
2036204735Geometrically modulated waves

2000

2046094442Optical path signal termination equipment
2056088403Signal extraction method and apparatus
2066081550Method of testing clock paths and network elements for carrying out the method
2076075813Band insertion and precancellation technique for simultaneous communication of analog frequency modulated and digitally modulated signals
2086014407Method and system for simultaneously broadcasting and receiving digital and analog signals

1999

2095978123Method for the transmission of a low-rate supplementary channel in high-rate coherent optical transmission systems
2105956624Method and system for simultaneously broadcasting and receiving digital and analog signals
2115956373AM compatible digital audio broadcasting signal transmision using digitally modulated orthogonal noise-like sequences
2125949813Method and system for simultaneously broadcasting and receiving digital and analog signals
2135943148Surveillance system of a multi-wavelength ring network
2145937000Method and apparatus for embedding auxiliary data in a primary data signal
2155920238Geometrically modulated waves
2165903598Method and system for simultaneously broadcasting and receiving digital and analog signals

1998

2175822360Method and apparatus for transporting auxiliary data in audio signals
2185745525Method and system for simultaneously broadcasting and receiving digital and analog signals

1997

2195657154Monitoring system for all optical regenerators

1996

2205563556Geometrically modulated waves

1995

2215461347Apparatus and method for geometrically modulating electromagnetic radiation and a receiver for decoding geometrically modulated signals
2225410541System for simultaneous analog and digital communications over an analog channel

1987

2234677608Method of transferring an additional information channel across a transmission medium
2244660192Simultaneous AM and FM transmitter and receiver

1983

2254410979Multiplexed signal receiver

1981

2264284979Coding system for simultaneously signaling selected ones of a plurality of devices
2274272758Arrangement for providing a power supply and transmitting electrical signs between two devices using a small number of contacts
2284250456Device for demodulating PSK-FM double modulated carrier signals

1980

2294218655Method and apparatus for transmitting intelligence over a carrier wave
2304217572Arrangements for transmitting electrical signals between two devices which are connected by contacts

1979

2314136327Well survey system modulation technique

1978

2324106007Method and apparatus for transmitting intelligence over a carrier wave
2334079203Method and apparatus for transmitting auxiliary channel over digital communications system

1976

2343939407Plural channel communications system
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017