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)
11/2011
11/03/2011WO2011136575A2 Apparatus and method for allocating a data rate in a multi-antenna transmitter
11/03/2011WO2011136554A2 Method and apparatus for uplink multiple input multiple output (mimo) transmission
11/03/2011WO2011136532A2 Method and apparatus for transmitting and receiving control information in a wireless communication system
11/03/2011WO2011136528A2 Apparatus and method for obtaining uplink data receiving state information in user equipment
11/03/2011WO2011135795A1 Wireless communication apparatus and wireless communication method
11/03/2011WO2011135551A1 System and method for allocating transmission resources
11/03/2011WO2011135545A1 System and method for allocating transmission resources
11/03/2011WO2011134522A1 Efficient harq receiver for hsdpa
11/03/2011WO2011134387A1 Method, system and device for transmitting and detecting control signaling over backhaul link
11/03/2011WO2011134322A1 Method and terminal for feeding back channel state information
11/03/2011WO2011134266A1 Method and system for protecting switching in control plane protection group of automatic switch optical network (ason)
11/03/2011WO2011134255A1 Method for processing service board switch and framework control apparatus
11/03/2011WO2011134246A1 Method and device for obtaining channel information and codebook construction method
11/03/2011WO2011134230A1 Beamforming method and device
11/03/2011WO2011134229A1 Method and device for obtaining channel information
11/03/2011WO2011134183A1 Method and apparatus for adjusting data transmission rate
11/03/2011WO2011134175A1 Control signaling processing in multimedia broadcast multicast service
11/03/2011WO2011134174A1 Aperiodic cqi/pmi request in carrier aggregation
11/03/2011WO2011134158A1 Method and device for generating codebook, communication system using codebook, mobile station, base station and communication method thereof
11/03/2011WO2011134109A1 Support of ul ack/nack feedback for carrier aggregation during timing uncertainty component carrier (re-) configuration / activation /de -act i vat ion period
11/03/2011WO2011090567A3 Efficient uplink sdma operation
11/03/2011WO2011065746A3 Method for recovering a frame that failed to be transmitted in a mu-mimo based wireless communication system
11/03/2011WO2011062384A3 Method and device for performing harq in a multiple antenna system
11/03/2011WO2011053064A3 Apparatus and method for generating arq feedback message in wireless communication system
11/03/2011WO2011053053A3 Communication method
11/03/2011WO2011049420A3 Apparatus for transmitting and receiving downlink harq feedback and its method
11/03/2011WO2011040788A3 Method and device for processing harq feedback in a mobile communication system
11/03/2011US20110271162 Transmitter device, communication system, and communication method
11/03/2011US20110269497 Transport format combination selecting method, wireless communication system, and mobile station
11/03/2011US20110268213 Quantized Precoding For 2TX Multiple Antenna Systems
11/03/2011US20110268048 Feedback For Inter-Radio Access Technology Carrier Aggregation
11/03/2011US20110267945 Parameterized Quality of Service for Multimedia in a Coaxial Network
11/02/2011EP2384047A1 Communication device and communication method
11/02/2011EP2383953A2 Method and system for compressing and decompressing packet headers
11/02/2011EP2383925A2 Method and apparatus for measuring symbol and bit error rates independent of disparity errors
11/02/2011EP2383924A1 Transmission in a relay node-based wireless communication system
11/02/2011EP2383923A1 Method of distinguishing hybrid automatic repeat request processes and related communication device
11/02/2011EP2383922A1 Mapping uplink acknowledgement transmission based on downlink resource blocks
11/02/2011EP2383921A2 Slow adaptation of modulation and coding for packet transmission
11/02/2011EP2383920A2 Control channel signaling using a common signaling field for transport format and redundancy version
11/02/2011EP2383919A2 Apparatus and method for communicating data using sequential response protocol
11/02/2011EP2383905A2 Communications systems
11/02/2011EP2383904A1 Space diversity method
11/02/2011EP2383895A1 Wireless communication device and wireless communication system
11/02/2011EP2382731A2 Techniques for performing efficient link adaptation in wireless personal networks
11/02/2011EP2382729A2 Harq timing control in wireless communication systems
11/02/2011EP2382728A2 Log-likelihood ratio algorithm for use in reducing co-channel interference in wireless communication systems
11/02/2011EP2382727A2 New packet indicator for rlc protocol
11/02/2011EP2382726A2 Method of transmitting data in a communication system
11/02/2011EP2266296B1 System and method for improving the file transmission reliability
11/02/2011EP2194752B1 Wireless programmable subscriber unit
11/02/2011EP2058994B1 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
11/02/2011EP1861943B1 Method for determining an error rate and corresponding test device
11/02/2011EP1738486B1 Method and apparatus for transmitting input stream of data symbols in multiple-input/multiple-output wireless communications system
11/02/2011EP1719265B1 A method and system for transmitting and receiving data streams
11/02/2011EP1533928B1 Space-time coding/decoding method for frequency selective fading channel
11/02/2011EP1481519B1 Detecting and measuring interference contained within a digital carrier
11/02/2011EP1350352B1 Auto-detection of limiting factors in a tcp connection
11/02/2011CN202025422U Receiving device for searching and rescuing signal
11/02/2011CN102231916A Method and system for providing channel assignment information used to support uplink and downlink channels
11/02/2011CN102231663A Communication device, transmitting method and receiving method
11/02/2011CN102231662A Data transmission method and apparatus thereof
11/02/2011CN102231661A Information transmission method, system and device
11/02/2011CN102231660A Transmitting device, receiving device, transmitting method and receiving method
11/02/2011CN102231659A Precoding method, system and equipment of COMP (coordinated multiple point) transmission
11/02/2011CN102231658A Safe communication method of internetwork isolation apparatus
11/02/2011CN102231657A Train control information decoding device and fault handling method thereof
11/02/2011CN101686142B Network protection method, system and apparatus
11/02/2011CN101594634B Data transmission method, related device and system thereof
11/02/2011CN101588597B Control method of wireless streaming media self-adapting mixing FEC/ARQ based on Kalman filtering
11/02/2011CN101547179B Method and device for self-adaptive bit power loading
11/02/2011CN101494511B Method for distributing T-MPLS looped network label
11/02/2011CN101414899B Method, system and apparatus for configuring HARQ parameter
11/02/2011CN101335732B Symbol interleaving mode selection method, apparatus and transmitter implementing symbol interleaving
11/02/2011CN101286821B Semi-duplex counter pressure flow controlling method and device
11/02/2011CN101268646B Apparatus and method for error correction in mobile wireless applications
11/02/2011CN101227252B Multi pathway fading channel soft decision metric generating method of unknown noise information
11/02/2011CN101188484B Method and device for detecting bad frame
11/02/2011CN101110822B Event notice sending method, system and equipment based on network configuration protocol
11/02/2011CN101018107B Data sending device, data receiving device, data sending method, and data receiving method
11/01/2011USRE42884 Turbo decoding system using nth root metrics for non-Gaussian communication channels
11/01/2011US8051406 Rich end-user data views
11/01/2011US8051360 Method and apparatus for processing a downlink shared channel
11/01/2011US8051353 HARQ transmission feedback for higher layer protocols in a communication system
11/01/2011US8051294 Methods for audio watermarking and decoding
11/01/2011US8050912 Mitigating errors in a distributed speech recognition process
11/01/2011US8050361 Method and apparatus for coding in a telecommunications system
11/01/2011US8050349 Individual interleaving of data streams for MIMO transmission
11/01/2011US8050348 Receiver and method performing adaptive overlap and add function in multi band orthogonal frequency division multiplexing scheme
11/01/2011US8050318 Compensation circuit and method for reducing intersymbol interference products caused by signal transmission via dispersive media
11/01/2011US8050248 Retransmission in wireless communication systems
11/01/2011US8050247 Method and apparatus for retransmitting packet in a mobile communication system, and system thereof
11/01/2011US8050191 Distributed information storage and retrieval of communication network performance data
11/01/2011US8050178 System and method for avoiding stall using timer for high-speed downlink packet access system
11/01/2011CA2647896C Repetitive transmissions in multi-carrier based wireless access techniques
11/01/2011CA2592902C Use of the fp header to signal the rnc that the node b has not been able to determine or has not been able to accurately determine the number of retransmissions
11/01/2011CA2560852C Apparatus and method for coding/decoding block low density parity check code with variable block length
11/01/2011CA2519308C Oversampling technique to reduce jitter
11/01/2011CA2413943C Viewer object proxy
10/2011
10/30/2011CA2738950A1 Preventing inter-set miscommunication while maintaining robust signalling in a noisy environment
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