Patents
Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368)
02/2011
02/23/2011EP2288049A2 Method and device for user pairing for uplink multi-user MIMO under coordinated multiple point transmission scenario
02/23/2011EP2288045A1 Communications in OFDMA-based wireless radio networks
02/23/2011EP2286629A1 Method and apparatus to link modulating and coding scheme to amount of resources
02/23/2011EP2286613A1 Improved method and apparatus for carrier aggregation in radio communication system
02/23/2011EP2286574A1 Method and apparatus for reducing feedback overhead during crosstalk precoder initialization
02/23/2011EP2286563A2 Interference reduction between ofdm carriers by carrier spacing optimization
02/23/2011EP2286538A1 A high speed data transmission method and corresponding devices
02/23/2011EP2286537A2 Increasing reliability of hybrid automatic repeat request protocol
02/23/2011EP2286536A2 Deployment of lte ul system for arbitrary system bandwidths via pucch configuration
02/23/2011EP2286531A2 Apparatus for transmitting and receiving a signal and a method thereof
02/23/2011EP2286530A1 Systems and methods for sc-fdma transmission diversity
02/23/2011CN101981882A Buffered demod and demap functions
02/23/2011CN101981862A Apparatus and method for tile processing in wireless communications
02/23/2011CN101981861A Apparatus and method for channel resource description
02/23/2011CN101981860A Message signaling via selection of one of multiple subcarriers in a symbol period or selection of one of multiple symbol periods on one subcarrier
02/23/2011CN101981859A Low reuse preamble for a wireless communication network
02/23/2011CN101981858A A method for communicating in a mobile network
02/23/2011CN101981854A ACK/NACK transmission on PUCCH in LTE-ATDD with NxPDCCH structure
02/23/2011CN101980560A OFDMA resource distribution method and device
02/23/2011CN101980470A Chaotic particle swarm optimization-based OFDM system resource allocation algorithm
02/23/2011CN101980469A Protective relay coupling network for composite signal transmission
02/22/2011US7894541 Communication system
02/22/2011US7894511 Multi-device coordinated audio playback
02/22/2011US7894472 Method and apparatus for automatic selection and operation of a subscriber line spectrum class technology
02/22/2011US7894326 System and method for communicating information using time-and-frequency-bounded base functions
02/22/2011CA2546790C Systems and methods for added authentication in distributed network delivered half-duplex communications
02/22/2011CA2540889C Apparatus and method for assigning subchannels in an ofdma communication system
02/17/2011WO2011019916A1 Dl backhaul control channel design for relays
02/17/2011WO2011019795A1 Multiplexing uplink l1/l2 control and data
02/17/2011WO2011018160A1 Method of reporting scheduling information
02/17/2011WO2011018121A1 Improvements for coordinated multipoint transmission
02/17/2011US20110038403 Orthogonal frequency division multiplex modem circuit
02/17/2011US20110038402 Method and apparatus for an improved wireless communication receiver
02/17/2011US20110038368 Telephone communication system and method over local area network wiring
02/17/2011US20110038286 Using frequency divisional multiplexing for a high speed serializer/deserializer with back channel communication
02/17/2011US20110038282 Wireless transmission system and wireless transmission method
02/17/2011US20110038277 Method and equipment for determining the transmission resource of channel quality indicator
02/16/2011EP2285037A1 Scalable pattern methodology for multi-carrier communication systems
02/16/2011EP2285036A1 Method of reporting scheduling information
02/16/2011EP2285016A1 Multicarrier receiver with antenna selection and maximum ratio combining
02/16/2011EP2283651A1 Method and device for transmitting and receiving digital multimedia broadcast signals
02/16/2011EP2283602A1 Polarization co-ordination
02/16/2011EP2283601A1 Method and apparatus using guard carriers for extra channels
02/16/2011EP1438799B1 Header symbol structure for MIMO-OFDM
02/16/2011CN1968233B System for transmitting single carrier and transmitting method thereof
02/16/2011CN1968232B System for transmitting single carrier and transmitting method thereof
02/16/2011CN101978645A Method and apparatus for mapping virtual resources to physical resources in a wireless communication system
02/16/2011CN101978644A Method and apparatus for resource allocation in wireless communication systems
02/16/2011CN101978643A Uplink ack/nak resource allocation
02/16/2011CN101978642A Dynamic assignment of ack resource in a wireless communication system
02/16/2011CN101978641A Method and apparatus to report and manage cells in a multi carrier system
02/16/2011CN101978631A Forward error correction coding for am 9khz and 10khz in-band on-channel digital audio broadcasting systems
02/16/2011CN101977103A Implementation method of equivalent full duplex in bidirectional relay network
02/16/2011CN101018220B Implementation method and device for avoiding the interference between the cells
02/15/2011US7889805 Smart antenna system and method thereof for forming uplink eigenbeam of OFDM/TDD
02/15/2011US7889784 Multicarrier modulation messaging for SNR per subchannel during showtime information
02/15/2011US7889763 Data transmission apparatus and data transmission method
02/15/2011US7889632 Radio communication system and radio communication method
02/15/2011CA2566539C Method and apparatus for transmitting uplink fast feedback information in an ofdma communication system
02/10/2011WO2011017468A2 Mitigation of crs misalignment in coordinated multipoint communications
02/10/2011WO2011017467A2 Extension of ue-rs to dwpts
02/10/2011WO2010148399A3 Method and apparatus to facilitate reestablishing communications in a wireless network
02/10/2011US20110033003 Generalized frequency modulation
02/10/2011US20110032921 Communication system using ofdm for one direction and dsss for another direction
02/10/2011US20110032855 Method of communicating according to time division duplex
02/10/2011US20110032854 System and method for tdd/tma with hybrid bypass switch of receiving amplifier
02/10/2011US20110032850 Signal transmission with fixed subcarrier spacing within ofdma communication systems
02/10/2011US20110032847 Multiplexed communication for duplex applications
02/10/2011DE102010031118A1 Kommunikationsknoten und Netzwerksystem Communication nodes and network system
02/10/2011CA2769757A1 Extension of ue-rs to dwpts
02/09/2011EP2282595A1 Method of handling resource assignment and related communication device
02/09/2011EP2282439A1 Automatic detection of physical layer configuration parameters for dsl user-access devices
02/09/2011EP2282438A2 Pilot transmission schemes for wireless multi-carrier communication systems
02/09/2011EP2282437A1 Method and apparatus for PDCCH allocation in wireless communication system
02/09/2011EP2282436A2 Pilot transmission schemes for wireless multi-carrier communication systems
02/09/2011EP2282434A1 Control channel element detection method using cqi in a wireless communication system
02/09/2011EP2282415A2 Allocating traffic in wide area mobile networks
02/09/2011EP2282414A2 Data transmission in a wide area mobile network
02/09/2011EP2282409A1 Method, equipment and system for channel estimation
02/09/2011EP2282408A2 Frequency-division multiplexing transceiver apparatus, wave-number-division multiplexing transceiver apparatus and method thereof
02/09/2011EP2281378A1 Wireless communication methods and receivers for receiving and processing multiple component carrier signals
02/09/2011EP2281377A1 System and method of receiving and processing multicommunication signals
02/09/2011EP2281375A2 Spatial interference mitigation schemes for wireless communication
02/09/2011EP2281374A2 Spatial interference mitigation for wireless communication
02/09/2011EP2101419B1 Sequence distributing, processing method and apparatus in communication system
02/09/2011CN201742417U Multi-mode digital optical fiber repeater as well as near-end machine, far-end machine and coverage system thereof
02/09/2011CN1667995B Communication timing control apparatus, communication timing control method, node, and communication system
02/09/2011CN101971589A An efficient multi-band communication system
02/09/2011CN101971588A Techniques for multiple-subcarrier joint precoding
02/09/2011CN101971585A Method using differentially encoded feedback information in precoded mimo-ofdm systems
02/09/2011CN101971555A Method, apparatus and system for using guard tones in OFDM systems for increasing data rates and improving robustness
02/09/2011CN101971554A Coordinated uplink transmission in lte drx operations for a wireless transmit receive unit
02/09/2011CN101971553A Mapping physical hybrid arq indicator channel resources
02/09/2011CN101971552A Transmitter in wireless communication systems with hierarchical pilot structure
02/09/2011CN101971551A A flexible structure for multiple-subcarrier joint modulation OFDM transmitters
02/09/2011CN101971550A Sounding reference signal arrangement
02/09/2011CN101971549A Method and apparatus for supporting data transmission in a multi-carrier communication system
02/09/2011CN101030845B Transmitter, receiver and its method for FDMA
02/08/2011US7886174 Memory link training
02/08/2011US7885347 DTV receiver and method of processing broadcast signal in DTV receiver