Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
10/2011
10/06/2011WO2011120399A1 Method, terminal and system for transmitting and receiving service information
10/06/2011WO2011120360A1 Method and system for realizing hot standby in centralized network nodes
10/06/2011WO2011120298A1 Hierarchy management method and system for harq memory
10/06/2011WO2011120295A1 Hybrid automatic repeat request combiner and method for storing hybrid automatic repeat request data
10/06/2011WO2011120220A1 Decoding method and device in relay network
10/06/2011WO2011099926A3 Harq ack/nack signaling for multi-carrier hsdpa
10/06/2011US20110246861 Method of ethernet frame forward error correction initialization and auto-negotiation
10/06/2011US20110246848 Lt decoding and retransmission for wireless broadcast
10/06/2011US20110246847 Link Adaptation for Retransmission Schemes
10/06/2011US20110246846 Method and apparatus for providing a data retransmission scheme
10/06/2011US20110246840 Transmission of acknowledgement and negative acknowledgement in a wireless communication system
10/06/2011US20110243127 Voice and data exchange over a packet based network
10/06/2011US20110243117 Base station and wireless terminal
10/06/2011US20110242974 Network transport system with hybrid dynamic bandwidth allocation mechanism and method of operation thereof
10/06/2011US20110242963 Systems and methods for orthogonal frequency division multiplexing
10/06/2011CA2795069A1 Control information transmission method and a device therefor
10/06/2011CA2794175A1 Method and apparatus for controlling retransmission on uplink in a wireless communication system supporting mimo
10/05/2011EP2373102A1 Magnetic field communication method and apparatus capable of recognizing multiple nodes
10/05/2011EP2373082A1 A method and apparatus for packet aggregation transmission
10/05/2011EP2372939A1 Method and apparatus for acknowledgment repetition in orthogonal systems
10/05/2011EP2372938A2 Transmission rate adjustment method and radio communication apparatus
10/05/2011EP2372937A2 Improving network performance in a cellular telecommunications network
10/05/2011EP2372556A1 Control circuit, information processing apparatus, and method for controlling information processing apparatus
10/05/2011EP2371173A1 Radio resource sharing
10/05/2011EP2371079A2 Transmission control method for harq in mobile communication system
10/05/2011EP1813044B1 Transmission format indication and feedback in multi-carrier wireless communication systems
10/05/2011EP1782543B1 Soft decision enhancement
10/05/2011EP1661287B1 Sdma communications with non-immediate block acknowledgment
10/05/2011EP1530844B1 Arq system with status and packet acknowledgement
10/05/2011CN202004766U Single synchronizer for measuring communication errors
10/05/2011CN1965554B Multicarrier communication system and methods for link adaptation using uniform bit loading and subcarrier puncturing
10/05/2011CN1898893B Multicarrier mimo transmission
10/05/2011CN1890907B Transmission of data with feedback to the transmitter in a wireless local area network or the like
10/05/2011CN1871806B Wireless communication system, wireless communication device and wireless communication method, and computer program
10/05/2011CN1703855B Method and apparatus for analyzing serial data streams
10/05/2011CN102210144A Method and apparatus for fast channel change
10/05/2011CN102210120A Radio link performance prediction in wireless communication terminal
10/05/2011CN102210119A Application-configured, content-based retransmission scheme for dropped media access control frames
10/05/2011CN102210118A A method of data rate adaptation for multicast communication
10/05/2011CN102209353A Enhanced carrier sensing for multi-channel operation
10/05/2011CN102209311A Maintenance method of priority queue and equipment
10/05/2011CN102209216A Multi-standard digital demodulator for TV signals broadcast over cable, satellite and terrestrial networks
10/05/2011CN102209085A Method and system for transmitting and displaying multiple files
10/05/2011CN102209079A Transmission control protocol (TCP)-based adaptive network control transmission method and system
10/05/2011CN102209072A Method for transmitting deep space file
10/05/2011CN102209059A Base station selection control method in cellular mobile communication system
10/05/2011CN102209058A Low density parity check (LDPC)-coding-assisted mary phase-shift keying (MPSK) system carrier synchronization method
10/05/2011CN102209021A Packet polymerization transmission method and apparatus thereof
10/05/2011CN102208975A Signal encoding/encryption transmission method
10/05/2011CN102208972A Noise estimation for wireless communication
10/05/2011CN102208971A HARQ (hybrid automatic repeat request) method and communication system
10/05/2011CN102208970A Method and apparatus for retransmission management for reliable hybrid ARQ process
10/05/2011CN102208969A Retransmission method, retransmission apparatus and communication system
10/05/2011CN102208968A Method for sending correct/incorrect response messages and implementation terminal thereof
10/05/2011CN102208967A Non-adaptive repeat power control method and device for long term evolution (LTE) terminal
10/05/2011CN102208966A Hybrid automatic repeat request (HARQ) combiner and HARQ data storage method
10/05/2011CN102208965A Method and device for CRC (Cyclic Redundancy Check) control through HS-DSCH (High-Speed Downlink Shared Channel) instruction
10/05/2011CN102208964A System and method for realizing log likelihood ratio in digital system
10/05/2011CN102208963A Decoding method for determining rate-free codes through binary system
10/05/2011CN102208962A Wireless data transmission method
10/05/2011CN102208961A Low-delay R-S coder/decoder realization method applicable to CCSDS (Consultative Committee for Space Data Systems) standard
10/05/2011CN102208960A Transmission device, transmission method and program
10/05/2011CN102208959A Communication system
10/05/2011CN102208930A Rapid signal subspace estimation method
10/05/2011CN102208929A Modeling method of multi-antenna copolarization channel correlation and apparatus thereof
10/05/2011CN102208928A Modeling method and device for PPL (polarize power loss) of multi-antenna channel
10/05/2011CN102208918A Dynamic defective frequency point replacement method
10/05/2011CN102208914A Transmitting circuit, receiving circuit and multi-channel communication system
10/05/2011CN101674228B Method, device and system for realizing streaming media communication
10/05/2011CN101646249B Method, system and device for detecting random access feedback messages
10/05/2011CN101616035B Method for computer testing and network monitoring
10/05/2011CN101610545B Method and equipment for receiving/sending data packet in time division-synchronous code division multiple access system
10/05/2011CN101600223B Method for exchanging data packets between two service providers of a radiotelephony transmission system
10/05/2011CN101588591B Method for estimating uplink channel quality in time division duplex system, base station and terminal
10/05/2011CN101515841B Method for data packet transmission based on RapidIO, device and system
10/05/2011CN101268648B Space-time coded mb-ofdm uwb system
10/05/2011CN101267417B Estimation method for integer frequency deviation of digital communication system
10/05/2011CN101253721B Method for encoding data blocks
10/05/2011CN101252424B System and method for processing PDU in automatic retransmission request mechanism
10/05/2011CN101223726B Emulation and debug interfaces for testing an integrated circuit with an asynchronous microcontroller
10/05/2011CN101162965B Deletion-correcting coding method and system of LDPC code
10/05/2011CN101009538B A data retransfer method and device
10/04/2011US8032819 CSA 5-3 compressor circuit and carry-save adder circuit using same
10/04/2011US8032809 Retransmission and delayed ACK timer management logic for TCP protocol
10/04/2011US8032808 System architecture for internet telephone
10/04/2011US8032801 High spread highly randomized generatable interleavers
10/04/2011US8032653 Guaranteed bandwidth sharing in a traffic shaping system
10/04/2011US8032640 PVC switching
10/04/2011US8032172 Method and apparatus for forward link gain control in a power controlled repeater
10/04/2011US8032127 Announcing information service through broadcasting or multicasting
10/04/2011US8031813 VSB receiver and carrier recovery apparatus thereof
10/04/2011US8031801 Method of controlling signal transmission in multi-input/multi-output system
10/04/2011US8031800 Transmitting digital signal
10/04/2011US8031799 Multi-pair gigabit ethernet transceiver
10/04/2011US8031796 Device, method and computer program for transmitting an information signal comprising several transmit signals
10/04/2011US8031734 System, method and computer program for in-place, lightweight ack promotion in network environment
10/04/2011US8031701 Retransmission-based stream repair and stream join
10/04/2011US8031695 HDLC encoding and decoding techniques
10/04/2011US8031639 Efficient probabilistic duplicate packet detector in computer networks
10/04/2011US8031623 System and method for creating multiple transportation streams of streaming media network test traffic in packet-based networks