Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
05/2013
05/22/2013CN103117843A Method and apparatus for data security and automatic repeat request implementation in a wireless communication system
05/22/2013CN103117842A Embedded type global system for mobile communications-railway (GSM-R) receiving analysis device and method
05/22/2013CN103117841A Informing method and system forming carrier resource configuration information
05/22/2013CN103117840A Method and equipment for achieving mixed automatic retransmission of request
05/22/2013CN103117839A Pre-coding method under non-accurate channel information of multi-user multiple-input-multiple-output system
05/22/2013CN103117838A Method and system for designing high-performance low-complexity TCM-4CPM (Trellis coded modulation and 4 continuous-phase modulation
05/22/2013CN103117837A Modified time-pulse position modulation (T-PPM) code modulation method
05/22/2013CN103117836A Device association
05/22/2013CN103117835A Joint adaptive modulation and coding and power distribution method of bidirectional relay system
05/22/2013CN103117834A Systematic coding method of two-source distributed language translation (LT) codes
05/22/2013CN103117802A Communication method on basis of rate adaptation in visible light communication system
05/22/2013CN103117791A Affine projection decoding method used in downlink multiuser multi-input multi-output (MIMO) system
05/22/2013CN103117790A Affine projection decoding method of layered algebra space-time codes in downlink multi-user multiple-input-multiple-output system
05/22/2013CN103117782A Control method and system of transmit diversity
05/22/2013CN103117780A Method for eliminating multi-user interference in multiple input and multiple output (MIMO) system
05/22/2013CN103117769A Method for improving signal-to-noise ratio of de-spreading noises in satellite spread spectrum communication receiver, and receiver
05/22/2013CN103117757A Signal reception method and terminal
05/22/2013CN103116736A Wireless inventory device and method
05/22/2013CN103116562A Method for asynchronous-serial data transfer over a synchronous-serial interface
05/22/2013CN102130915B Clock-based replay protection
05/22/2013CN102123443B Data packet type recognition system
05/22/2013CN102104459B Response information receiving and feedback methods, system and equipment
05/22/2013CN102082643B Method, system and device for sending feedback information
05/22/2013CN102076103B Data packet processing method for semi-persistent scheduling and base station
05/22/2013CN102075982B Method and device for determining interference source
05/22/2013CN102065552B Method and device for reporting BSR (Buffer Status Report)
05/22/2013CN102064915B Distributed differential space-time code transmission method suitable for fast fading channel
05/22/2013CN102025442B Method and device for channel quality indication information of multi-user terminals
05/22/2013CN101997870B Method for ensuring reliability of dynamic transfer in voice over internet protocol (VoIP) system
05/22/2013CN101964691B AMC adjustment method and device
05/22/2013CN101867436B System and method for realizing minimal satellite data sending functional redundancy
05/22/2013CN101855570B Wireless communication device, wireless communication system, program, and wireless communication method
05/22/2013CN101785231B Method and apparatus for accommodating higher order modulation in wireless communication
05/22/2013CN101771520B Method and device for sending feedback information
05/22/2013CN101719773B Signal processing method and system for ultra wideband zero-intermediate frequency receiver
05/22/2013CN101690196B Digital broadcasting transmitter, receiver and methods for processing stream thereof
05/22/2013CN101689980B Method and apparatus for allocating ACKCH resources in a wireless communication system
05/22/2013CN101689973B Method and apparatus for providing piggybacked positive acknowledgement/negative acknowledgement field indicator and a polling indicator
05/22/2013CN101677264B Method of transmitting acknowledge character (ACK)
05/22/2013CN101656593B Forward error correction coding method, forward error correction decoding method and device thereof
05/22/2013CN101542927B 信号传输系统 A signal transmission system
05/22/2013CN101529781B Method and apparatus for dynamically allocating HARQ processes in the uplink
05/22/2013CN101507327B Buffering of packets for a lossless handover
05/22/2013CN101379752B Method and system for supporting multiple hybrid automatic repeat request processes per transmission time interval
05/22/2013CN101340263B Apparatus and method determining TBS
05/22/2013CN101335593B Adaptive error counter for a wireless field device
05/22/2013CN101304256B Method for eliminating direct current bias
05/22/2013CN101223759B Transmission device and information communication method
05/22/2013CN101167292B Method and device for executing rate control in communication system
05/21/2013USRE44233 Robust header compression in packet communications
05/21/2013US8448037 Prescheduled retransmission for initial establishment
05/21/2013US8448035 Communication system adapting for car, communication apparatus adapting for car, and communication method adapting for car
05/21/2013US8448034 Semiconductor memory device
05/21/2013US8446998 Multiple antenna receiver system and method
05/21/2013US8446997 Apparatus and method for reducing third-order intermodulation distortion
05/21/2013US8446975 Iterative interference suppressor for wireless multiple-access systems with multiple receive antennas
05/21/2013US8446973 Transmission and reception apparatus and method
05/21/2013US8446838 Wireless communication device and computer program
05/21/2013US8446833 Measurement apparatus, displays and methods for indicating channel status
05/21/2013US8446828 Method and system for controlling communication network and router used in the network
05/21/2013US8446821 Offering incentives under a flat rate charging system
05/21/2013US8446820 Changes to access procedure for ASC 0 for UMTS
05/21/2013US8446812 Method and apparatus for transmitting signals, and method and apparatus for receiving the signals
05/21/2013US8446452 Video rate adaptation for congestion control
05/21/2013CA2756728C Ofdm communication system with multiple ofdm symbol sizes
05/21/2013CA2602826C Method and apparatus for high rate data transmission in wireless communication
05/21/2013CA2590654C Method and apparatus for using multiple modulation schemes for a single packet
05/21/2013CA2454481C Method for determining whether to perform link adaptation in wcdma communications
05/16/2013WO2013071199A1 System and method for managing simultaneous uplink signal transmissions in carrier aggregation systems
05/16/2013WO2013070837A1 Method and apparatus for soft buffer management for harq operation with carrier aggregation
05/16/2013WO2013070496A1 Interference mitigation method for single or mimo receiver devices
05/16/2013WO2013070483A1 Acknowledgement signaling in wireless communication network
05/16/2013WO2013070232A1 Method, apparatus, and system for optimizing performance of a communication unit by a remote server
05/16/2013WO2013070189A1 System and method of encoding and transmitting codewords
05/16/2013WO2013070173A1 Method and a communication terminal for modulating a message for transmission in a wireless communication network
05/16/2013WO2013070168A1 Robust harq-ack design for mf-hsdpa
05/16/2013WO2013070162A1 Methods, radio base station and radio network controller
05/16/2013WO2013070137A1 Network node, user equipment and methods thereof for transmitting control information on a physical uplink control channel
05/16/2013WO2013069983A1 Apparatus and method for transmitting and receiving an application layer-forward error correction packet in multimedia communication system
05/16/2013WO2013069961A1 System and method for transmitting harq-ack information
05/16/2013WO2013069957A1 Method for feeding back codebook-based precoding matrix information in wireless communication system and device therefor
05/16/2013WO2013069956A1 Method and device for obtaining and receiving control information in wireless communication system
05/16/2013WO2013068282A1 Csi reporting for a set of csi-rs resources
05/16/2013WO2013068041A1 Configuring a communication channel within a cell of a cellular network comprising another cell which uses muting patterns
05/16/2013WO2013067936A1 Channel quality indicator measurement method and system, user equipment and base station
05/16/2013WO2013067905A1 Method and device for transmitting information
05/16/2013WO2013067828A1 Information sending and blind detection method and device
05/16/2013WO2013067819A1 Precoding matrix indicator (pmi) information transmission method and device
05/16/2013WO2013067665A1 Method for transmit diversity of harq-ack information feedback
05/16/2013WO2013044887A3 Transmission method and reception method for control information, and device
05/16/2013US20130124937 Method and apparatus for transmitting data in device-to-device service system
05/16/2013US20130121447 Parallel Execution of Trellis-Based Methods
05/16/2013US20130121385 Multi-Port, Gigabit SERDES Transceiver Capable of Automatic Fail Switchover
05/16/2013US20130121202 Radio communication apparatus and radio communication method
05/16/2013US20130121200 Multi-carrier communications with adaptive cluster configuration and switching
05/16/2013US20130121199 Multi-carrier communications with adaptive cluster configuration and switching
05/16/2013US20130121131 Systems and method for orthogonal frequency divisional multiplexing
05/16/2013CA2855461A1 Method, apparatus, and system for optimizing performance of a communication unit by a remote server
05/16/2013CA2854826A1 Interference mitigation method for single or mimo receiver devices
05/15/2013EP2592777A1 Method for distributing data units of a data flow between two outdoor units