Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 1 - Arrangements for detecting or preventing errors in the information received
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
02/2012
02/08/2012EP2158736B1 OFDM-MIMO radio frequency transmission system
02/08/2012EP1878153B1 Method and device for determining indexes allocated to correction symbols
02/08/2012EP1832030B1 Low complexity blind transport format detection
02/08/2012CN202143092U 报文处理系统 Packet processing system
02/08/2012CN202143061U 一种主备冗余双通道通讯系统 A master-standby redundancy dual-channel communication system
02/08/2012CN1976344B 更新数据记录的方法和执行该方法的设备 Update data recording apparatus and methods for executing the method
02/08/2012CN1954573B 在正交频分多址通信系统中发送上行链路确认信息的方法和设备 Methods and apparatus for transmitting an uplink orthogonal frequency division multiple access communication system acknowledgment information
02/08/2012CN1926819B 用于避免不必要的重传的方法和布置 Methods for avoiding unnecessary retransmissions and arrangement
02/08/2012CN1835430B 移动通信终端 The mobile communication terminal
02/08/2012CN1716809B 无线通信系统、装置、方法及计算机程序 The wireless communication system, an apparatus, method and computer program
02/08/2012CN1640082B 检测并测量数字载波中包含的干扰 Detecting and measuring the interference contained in the digital carrier
02/08/2012CN102349326A Wireless base station
02/08/2012CN102349272A Coded stream decoding apparatus
02/08/2012CN102349261A Communication device and packet synchronization method
02/08/2012CN102349259A Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
02/08/2012CN102349257A Method and apparatus for demultiplexer design for multli-edge type ldpc coded modulation
02/08/2012CN102349256A Apparatus and method for providing venuecast services on a next generation forward link only (FLO) network
02/08/2012CN102349255A Methods and devices for providing unequal error protection code design from probabilistically fixed composition codes
02/08/2012CN102349059A TLP processing circuit for PCI Express and relay device equipped with the same
02/08/2012CN102348289A Radio communication apparatus and radio communication method
02/08/2012CN102348284A Radio communication system, centralized station, control station apparatus, radio base station and coordinated transmission method
02/08/2012CN102348253A Method for sending information, apparatus and system thereof
02/08/2012CN102348236A Communication method, communication terminal and communication system
02/08/2012CN102348202A Communication apparatus and control method thereof
02/08/2012CN102348181A System and method for resending control channel signalling
02/08/2012CN102347955A Reliable data transmission protocol based on virtual channels
02/08/2012CN102347935A Network system based on firewall and intrusion prevention system (IPS)
02/08/2012CN102347919A Blind detection method
02/08/2012CN102347908A Multi-cast route constructing method based on network coding
02/08/2012CN102347856A Redundant communication in a communication system
02/08/2012CN102347828A Transport block size
02/08/2012CN102347827A Retransmission method and system for radio link control (RLC) layer
02/08/2012CN102347826A Method for transmitting mixed automatic retransmission request feedback information
02/08/2012CN102347825A Method, system and equipment for transmitting feedback information
02/08/2012CN102347824A Method and terminal device for transmitting and receiving up-link control information
02/08/2012CN102347823A Merging feedback and instruction method, device and system for answer information
02/08/2012CN102347822A Feedback method of downlink subframe response information and base station thereof
02/08/2012CN102347821A Information indicating and processing methods, devices and communication system
02/08/2012CN102347820A Joint coding and decoding method of multi-cell cooperation wireless communication system
02/08/2012CN102347819A Variable-length data transmission method in access control system
02/08/2012CN102347818A Optical cable terminal equipment of 10G Ethernet passive optical network
02/08/2012CN102347817A Method for notifying reference signal configuration information and device thereof
02/08/2012CN102347816A Method and device for selecting modulation and coding scheme
02/08/2012CN102347815A Physical uplink control channel (PUCCH) sending method and system for relay network
02/08/2012CN101741689B 链路维持方法和系统、以及光线路终端 Method and system for maintaining the link, and an optical line terminal
02/08/2012CN101741613B 多点控制单元的网口备份装置及方法 Multipoint Control Unit of the net mouth backup device and method
02/08/2012CN101702812B 一种非连续接收控制方法及装置 A non-discontinuous reception control method and apparatus
02/08/2012CN101686136B 网络编码的连接管理方法 Network coding connection management method
02/08/2012CN101616063B 一种路由路径建立方法、系统和装置 Path is established, a routing method, system and apparatus
02/08/2012CN101562512B 基于fec的选择重传系统及其重传方法 Selection based fec retransmission system and retransmission method
02/08/2012CN101562511B 一种获取混合自动重传进程号的方法及系统 A method of obtaining hybrid automatic retransmission process ID of the method and system
02/08/2012CN101547065B 一种基于空频分组编码的多输入多输出传输方法 MIMO transmission method based on space-frequency block coding
02/08/2012CN101488918B 一种多网卡服务器的接入方法和系统 Access method and system for a multi-NIC server
02/08/2012CN101409562B 基于双对角准循环移位低密度校验码的校验位生成器 Based on double diagonal quasi-cyclic shift LDPC parity bit generator
02/08/2012CN101351983B 一种在无线通信系统中用于比特去复用的方法和装置 A method and apparatus for demultiplexing bits in a wireless communication system
02/08/2012CN101350699B 一种基于增量喷泉的信息分发方法 Information distribution method based on incremental fountain
02/08/2012CN101330349B 基于多跳中继网络的自适应混合自动请求重传方法 Hybrid automatic retransmission request for multi-hop relay network based Adaptive
02/08/2012CN101262632B 时分双工系统中多媒体广播组播业务的扰码分配方法 Scrambling allocation method in a time division duplex system of multimedia broadcast multicast service
02/08/2012CN101252570B 一种多载波接收机及其信号处理方法 A multi-carrier receiver and signal processing method
02/08/2012CN101247326B 无线传输装置及相关方法 Radio transmission apparatus and related method
02/08/2012CN101155169B 数字解调装置、数字接收机、该装置的控制方法 Control method for a digital demodulation apparatus, the digital receiver, the apparatus
02/08/2012CN101079861B 正交分频多任务的多输入多输出系统循环传输方法 Multi-input multi-output system loop transmission method of orthogonal frequency division multiple tasks
02/08/2012CN101043258B 频谱扩展通信装置和频谱扩展通信方法 The spread spectrum communication device and a spread spectrum communication method
02/07/2012US8112740 Core object-oriented type system for semi-structured data
02/07/2012US8112688 Data-transmission control method and transmission device
02/07/2012US8112687 Systems and methods for mitigating impulse noise
02/07/2012US8111790 Mitigating interference in a coded communication system
02/07/2012US8111789 Method and system for channel estimation in a single channel MIMO system with multiple RF chains for WCDMA/HSDPA
02/07/2012US8111777 Method, apparatus and system for high-speed transmission on fiber optic channel
02/07/2012US8111774 Method for transmitting/receiving signal in MIMO system
02/07/2012US8111773 Transmission method for multiple antenna system
02/07/2012US8111772 Method and apparatus for multi-antenna transmitting based on spatial-frequency encoding
02/07/2012US8111770 High-bandwidth over-the-air signal processing
02/07/2012US8111769 Transmissions with reduced code rate in 8VSB digital television
02/07/2012US8111683 Base station and mobile station for OFDMA cellular system
02/07/2012US8111668 Signaling methods for wireless communication systems
02/07/2012US8111660 Method and transmitter for transmitting data in a multi-carrier system via a number of transmitting antennas
02/07/2012US8111624 Link adaptation telecommunication system
02/07/2012US8111621 Method for configuring a telecommunication system
02/07/2012US8111618 End-to-end service quality using source-routed probes
02/07/2012US8111613 In-layer ethernet p-cycle protection scheme
02/07/2012CA2580631C Transmitter for transmitting information data and receiver for receiving information data
02/07/2012CA2573273C Hybrid encoding of data transmissions in a security system
02/07/2012CA2570310C Power control using erasure techniques
02/07/2012CA2567039C Transmission mode and rate selection for a wireless communication system
02/07/2012CA2431844C Ofdma with adaptive subcarrier-cluster configuration and selective loading
02/07/2012CA2427425C Method and arrangement for providing optimal bit protection against transmission errors
02/07/2012CA2406216C A method and an apparatus for a quick retransmission of signals in a communication system
02/02/2012WO2012016056A1 Method and apparatus for cross polarization and cross satellite interference cancellation
02/02/2012WO2012015737A1 Protocol for channel state information feedback
02/02/2012WO2012015218A2 Method and device for transmitting sounding reference signal and extended uplink control information in wireless communication system
02/02/2012WO2012015217A2 Method and device for transmitting control information
02/02/2012WO2012015216A2 Method and device for transmitting control information
02/02/2012WO2012015215A2 Method and apparatus for base station to transmit downlink control information, including downlink allocation index information, in wireless communication system that supports multiple carriers
02/02/2012WO2012015214A2 Method and device for transmitting extended uplink control information in wireless communication system
02/02/2012WO2012015212A2 Method and apparatus for transmitting uplink control information in a wireless communication system
02/02/2012WO2012015204A2 Multicast management method and device
02/02/2012WO2012014123A1 Method and apparatus for grant loss detection and related processing in a wireless communication network
02/02/2012WO2012013637A1 Method for configuring an adaptive source encoder based on a prediction of future transmission conditions, and terminal and system implementing the method
02/02/2012WO2012013526A1 Optimisation of mimo receiver with iterative detection and decoding based on exit chart
1 ... 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 ... 1035