Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
04/2011
04/13/2011CN101252464B Dual system and dual system online upgrading method
04/13/2011CN101237302B A system information decoding method and device
04/13/2011CN101159917B Communication system, base station and mobile station
04/13/2011CN101159643B Wireless transmitter, wireless receiver, wireless communication system, and wireless signal control method
04/13/2011CN101155144B Method and apparatus for communicating data
04/13/2011CN101133588B Systems and methods for optimizing the resource allocation in a wireless communication system
04/13/2011CN101132257B Condition report transmission method and sending terminal equipment thereof
04/13/2011CN101047668B Extend information transmitting method
04/12/2011US7925963 Sets of rate-compatible universal turbo codes nearly optimized over various rates and interleaver sizes
04/12/2011US7925953 Redundancy strategy selection scheme
04/12/2011US7925793 Reconfigurable test system
04/12/2011US7925775 TCP congestion control based on bandwidth estimation techniques
04/12/2011US7925699 Technique for reliable message confirmation
04/12/2011US7925287 Method and system for requesting and granting PoC user media transmission right
04/12/2011US7925206 Systems and methods for providing adaptive wireless connectivity
04/12/2011US7924940 Communication network system, and transmission/reception apparatus, method and integrated circuit for use therein
04/12/2011US7924935 Channel sounding in OFDMA system
04/12/2011US7924933 Enhanced successive interference cancellation (SIC) receiver for multiple-input multiple-output (MIMO) systems
04/12/2011US7924932 Decoding system and method for digital communications
04/12/2011US7924930 Robust synchronization and detection mechanisms for OFDM WLAN systems
04/12/2011US7924862 Systems and methods for reducing reflections and frequency dependent dispersions in redundant links
04/12/2011US7924841 High rate OFDM communications using bit allocation tables
04/12/2011US7924805 Communication apparatus, communication system, and communication control program
04/12/2011US7924799 Radio communication device
04/12/2011US7924783 Hierarchical communications system
04/12/2011US7924775 Apparatus and method for selecting modulation and filter roll-off to meet power and bandwidth requirements
04/12/2011US7924731 Method and apparatus for handling out-of-sequence packets in header decompression
04/12/2011US7924710 Method for transmitting data including an error control mechanism designed for unreliable networks and error resilience applications
04/12/2011US7924706 Method and apparatus for controlling the operation of a flexible cross-connect system
04/12/2011CA2603796C Evaluating feasible transmission paths in a packet network
04/07/2011WO2011041623A1 Uplink control data transmission
04/07/2011WO2011041592A2 Recursive realization of polynomial permutation interleaving
04/07/2011WO2011041492A2 Method and apparatus for multi-antenna transmission in uplink
04/07/2011WO2011040850A1 Method for retransmission using checksums for identifying lost data packets
04/07/2011WO2011040788A2 Method and device for processing harq feedback in a mobile communication system
04/07/2011WO2011040771A2 Method, system and apparatus for transmitting ack/nack information
04/07/2011WO2011040638A1 Devices, methods and computer-readable mediums for coding a control message with determined data code block repetition
04/07/2011WO2011040033A1 Terminal device and re-transmission control method
04/07/2011WO2011039923A1 Terminal device and retransmission control method
04/07/2011WO2011039874A1 Data transmitting apparatus, data generating program and data transmitting/receiving method
04/07/2011WO2011039869A1 Reception processing apparatus
04/07/2011WO2011039725A1 Multi-granular feedback reporting and feedback processing for precoding in telecommunications
04/07/2011WO2011039575A1 Dynamic allocation for control channel and data channel within a subframe
04/07/2011WO2011039134A1 False detection reduction in communication systems
04/07/2011WO2011039053A1 Wlan data rate adaption method
04/07/2011WO2011038801A2 Relay backhaul uplink harq protocol
04/07/2011WO2011038665A1 Method and device for handling harq uplink feedback information
04/07/2011WO2011038648A1 Uplink hybrid automatic repeat request method and device in transparent relay network
04/07/2011WO2011038606A1 System and method for allocating sounding reference signal resource
04/07/2011WO2011038583A1 Method and apparatus for service configuration and rate matching of time division-synchronous code division multiple access system
04/07/2011WO2011038555A1 Method, terminal and base station for processing channel state information
04/07/2011WO2011019427A3 Evolved universal terrestrial radio access acknowledged mode radio link control status report for segmented protocol data units
04/07/2011WO2010084148A9 New packet indicator for rlc protocol
04/07/2011US20110083035 cell dependent multi-group hybrid automatic repeat request method for multicast in wireless networks
04/07/2011US20110080972 Method and apparatus for multi-antenna transmission in uplink
04/07/2011US20110080969 Multi-granular feedback reporting and feedback processing for precoding in telecommunications
04/07/2011US20110080857 Systems and methods for high rate ofdm communications
04/07/2011DE112009001262T5 Verfahren und Vorrichtung zum Senden einer Mehrzahl von Datensymbolen Method and apparatus for transmitting a plurality of data symbols
04/07/2011DE112009001072T5 Kommunikationsverfahren und Funksystem Communication method and radio system
04/07/2011CA2776454A1 Method and apparatus for multi-antenna transmission in uplink
04/06/2011EP2306666A1 Reduction of frame error rate in a node of a wireless packet-switched communication network
04/06/2011EP2306665A1 Relay backhaul uplink HARQ protocol
04/06/2011EP2304988A1 Method and apparatus for prioritizing status messages (e.g. acknowledgements) in a wireless communication system
04/06/2011EP2304893A1 Synchronization of communication equipment
04/06/2011EP2304892A1 Methods and systems for fast ranging in wireless communication networks
04/06/2011EP2304891A2 Uplink tti bundling with measurement gaps
04/06/2011EP2304890A1 Apparatus for requesting acknowledgement and transmitting acknowledgement of multicast data in wireless local area networks
04/06/2011EP2304889A1 System and method of puncturing pulses in a receiver or transmitter
04/06/2011EP2304880A1 Method and apparatus for facilitating dynamic cooperative interference reduction
04/06/2011EP1733499B1 Method and apparatus for switching bandwidth in a communication system
04/06/2011EP1678982B1 Method and apparatus for data rate control in soft handoff and during cell-switching
04/06/2011EP1436999B1 Generation of user equipment identification specific scrambling code for the high speed shared control channel
04/06/2011CN201789522U European style beacon antenna signal demodulation processing device
04/06/2011CN1996781B Antenna selection and feedback method of the space domain self-adapted link
04/06/2011CN1933468B Constrained-envelope transmitter and method therefor
04/06/2011CN1890990B Method for backup switching spatially separated switching systems
04/06/2011CN1879374B Repetition coding for a wireless system
04/06/2011CN1667976B Communication system and apparatus, and control method therefor
04/06/2011CN1572080B OFDM communication method and OFDM communication device
04/06/2011CN102007754A System and method for improving the file transmission reliability
04/06/2011CN102007747A An improved dual carrier modulation precoding
04/06/2011CN102007723A Methods and apparatus for delayed block acknowledgement in a wireless local area network (wlan)
04/06/2011CN102007722A Block encoding with a variable rate block code
04/06/2011CN102007721A Channel decoding-based error detection
04/06/2011CN102007720A Data substitution scheme for oversampled data
04/06/2011CN102007718A Communication device, communication system, reception method, and program
04/06/2011CN102006670A Dynamic polling medium access control method of emergency response supported sensor network
04/06/2011CN102006631A Cooperative node selection method, cooperative communication method and system
04/06/2011CN102006630A Multichannel cooperative data transmission method and system
04/06/2011CN102006626A Compression method for sensor network data based on Huffman encoding and random optimization policy
04/06/2011CN102006625A System and method for reliable broadcast protocol of vehicle-mounted ad hoc network based on forward error correction
04/06/2011CN102006624A Base station and method for informing trigger patterns of non-periodic channel state information (CSI) reports thereof
04/06/2011CN102006623A Method, device and system for sending and receiving data
04/06/2011CN102006557A Method and base station for avoiding disturbance to enhanced multicast broadcasting services (E-MBS)
04/06/2011CN102006310A Data stream processing method and firewall
04/06/2011CN102006265A Check method for intensifying frame head of special channel frame protocol data frame
04/06/2011CN102006263A Methods and apparatus for selecting between multiple carriers using a single receiver chain tuned to a single carrier
04/06/2011CN102006251A Turbo enhancement method of MIMO (multi-input multi-output) wireless communication receiver
04/06/2011CN102006250A Turbo enhancement method for MIMO-SCFDE wireless communication receiver
04/06/2011CN102006230A Method for controlling congestion control method by fusing three kinds of information in wired/wireless hybrid network