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)
02/2010
02/25/2010WO2009156929A3 Method for positioning acknowledgements and channel quality information fields in the uplink of a hsdpa telecommunication system
02/25/2010WO2009142436A3 Method and apparatus for performing harq in a multiple antenna system
02/25/2010WO2009118595A3 Soft buffer memory configuration in a communication system
02/25/2010WO2009105053A3 Improving throughput in a lan by managing tcp acks
02/25/2010WO2009098219A3 Dtx detection when ack/nack is transmitted with scheduling request
02/25/2010US20100050041 Apparatus and method for generating automatic repeat request (arq) feedback message in wireless communication system
02/25/2010US20100050040 Tcp selection acknowledgements for communicating delivered and missing data packets
02/25/2010US20100050039 Handling of disrupted synchronous hybrid automatic repeat request (harq) cycle at system time rollover
02/25/2010US20100050038 Incremental redundancy retransmission method for fragmented packets
02/25/2010US20100050037 Apparatus and method for automatic retransmission request (arq) feedback in wireless communication system
02/25/2010US20100050036 Method for transmitting and receiving data according to harq process adn mobile communication terminal thereof
02/25/2010US20100050035 Method for preventing consecutive packet errors in selective hybrid arq system
02/25/2010US20100050034 Soft butter memory configuration in a communication system
02/25/2010US20100050033 Method of re-transmitting an original frame
02/25/2010US20100050027 Network communication protocol for large scale distribution of streaming content
02/25/2010US20100048870 Identifying components of a network having high importance for network integrity
02/25/2010US20100046673 Receiver for estimating signal magnitude, noise power, and signal-to-noise ratio of received signals
02/25/2010US20100046672 System for and Method of Detecting Interference in a Communication System
02/25/2010US20100046666 Signal processing with channel eigenmode decomposition and channel inversion for mimo systems
02/25/2010US20100046664 Multi-frequency data transmission channel power allocation
02/25/2010US20100046588 Reduced-complexity antenna system using multiplexed receive chain processing
02/25/2010US20100046497 Method and an apparatus for a quick retransmission of signals in a communication system
02/25/2010US20100046460 Method of transmitting uplink control signals in wireless communication system
02/25/2010US20100046380 Method and system for real time simultaneous monitoring of logical circuits in a data network
02/25/2010US20100046373 Timestamp metering and rollover protection in a network device
02/25/2010US20100046371 Feedback-based online network coding
02/25/2010US20100046370 System and method for fast, reliable byte stream transport
02/25/2010CA2734839A1 System and method for removing pdcch detection errors in a telecommunications network
02/25/2010CA2734762A1 Harq process continuation after cqi-only report
02/24/2010EP2157827A2 Context transfers and multi-band operation for wireless networks
02/24/2010EP2157723A2 Data retransmission method and system
02/24/2010EP2157708A1 Data retransmission method and radio communication system adopting same
02/24/2010EP2157701A2 Method and apparatus for puncturing code symbols in a communication system
02/24/2010EP2156627A1 Method for allocating, by a telecommunication device, at least a channel element of a group of channel elements of a channel resource to a destination
02/24/2010EP2156599A1 A method and a device for improved channel quality reporting
02/24/2010EP2156598A1 Method of transmitting ack/nack bit supporting harq in mobile communication system supporting multi user mimo
02/24/2010EP2156597A1 Method of receiving data packets and corresponding method of transmission
02/24/2010EP2156596A2 Method and apparatus for indicating a temporary block flow to which a piggybacked ack/nack field is addressed
02/24/2010EP2156595A1 Method and apparatus for providing piggybacked positive acknowledgement/negative acknowledgement field indicator and a polling indicator
02/24/2010EP2156594A1 A method and apparatus for transmission from multiple base stations over wireless radio networks
02/24/2010EP2156593A1 Method for detecting security error in mobile telecommunications system and device of mobile telecommunications
02/24/2010EP2156570A2 Power balancing in a cooperative communication network
02/24/2010EP2156289A1 Method for selecting constellation rotation angles for quasi-orthogonal space-time and space-frequency block coding
02/24/2010EP1493263B1 System and method for transparent mobile ip registration within ppp negotiation
02/24/2010EP1169826B1 Enhanced acknowledgement pacing device and method for tcp connections
02/24/2010EP1157473B1 Receiver with improved decoder
02/24/2010CN201414132Y Wireless transmitting/receiving unit for pulse shaping of EGPRS-2.
02/24/2010CN101657990A Method and apparatus for generating and processing a MAC-ehs protocol data unit
02/24/2010CN101657989A Multiple packet source acknowledgement
02/24/2010CN101657988A Method and system of interleaving for a multiple-input multiple-output multi-band OFDM communication system
02/24/2010CN101657987A Method of radio data emission, emitter and receiver using the method
02/24/2010CN101657986A adaptive synchronous harq transmission
02/24/2010CN101657985A Apparatus, method and computer program product for signaling modulation and coding scheme
02/24/2010CN101656917A Method and apparatus for feedback reporting in a wireless communications system
02/24/2010CN101656823A Digital broadcast transmission and receiving system and signal processing method thereof
02/24/2010CN101656604A Method and device for realizing hybrid automatic repeat request
02/24/2010CN101656603A Method, device and system for transmitting data by adopting retransmission and coding negotiation
02/24/2010CN101656602A Method and device for setting high-speed sharing control channel
02/24/2010CN101656601A Method, unit and processor for feeding back information in communication system
02/24/2010CN101656600A Implementation method of opportunistic cooperation diversity protocol based on reinforced selective amplification-forwarding
02/24/2010CN101656599A Subchannel selection method and subchannel selection device and receiver using device
02/24/2010CN101656598A Information feedback method supporting multi-input multi-output double-stream mode and frame structure
02/24/2010CN101656597A Data receiving and transmitting methods and devices and data transmission system
02/24/2010CN101656596A Media flow time delay detecting method and device
02/24/2010CN101656595A Transmitting system, apparatus, and method
02/24/2010CN101656594A Method and equipment for branch path synchronization of deletion type convolution code
02/24/2010CN101656593A Forward error correction coding method, forward error correction decoding method and device thereof
02/24/2010CN101656592A Method and device for adaptive modulation and coding
02/24/2010CN100592814C Method for organizing probes in radio self-organized network nodes
02/24/2010CN100592672C Dynamic switching-over method and device of space-hour coding/decoding mode
02/24/2010CN100592671C Exploiting selection diversity in communications systems with non-orthonormal matrix and vector modulation
02/24/2010CN100592670C System and method for controlling self-adaptive forward error dynamically in IPTV network
02/24/2010CN100592669C Power-based rate adaptation of wireless communication channels
02/24/2010CN100592649C Subscriber unit and method for use in wireless communication system
02/23/2010USRE41146 Communication system
02/23/2010US7669109 Hardware-efficient low density parity check code for digital communications
02/23/2010US7669108 Coding system and decoding system
02/23/2010US7668970 Optimized scalable network switch
02/23/2010US7668266 Crest factor reduction in OFDM using blind selected pilot tone modulation
02/23/2010US7668264 Apparatus and method of decision feedback equalization in terrestrial digital broadcasting receiver
02/23/2010US7668257 Transmissions with reduced code rate in 8VSB digital television
02/23/2010US7668253 Method for allocating a subchannel in an orthogonal frequency division multiple access cellular communication system
02/23/2010US7668250 Time-dependent trellis coding for more robust digital television signals
02/23/2010US7668246 Apparatus, method and computer program for correcting common phase error of OFDM signal symbols
02/23/2010US7668202 Communications bus having low latency interrupts and control signals, hotpluggability error detection and recovery, bandwidth allocation, network integrity verification, protocol tunneling and discoverability features
02/23/2010US7668200 Apparatus and method for latency control in a communications system
02/23/2010US7668169 Device and method that allows single data recovery circuit to support multiple USB ports
02/23/2010US7668155 IP telephony system, VoIP terminal, and method and program for reproducing hold sound or audible sound used therein
02/23/2010US7668147 Communication system with fast control traffic
02/23/2010US7668143 Wireless packet communication method and apparatus
02/23/2010US7668142 Radio communications system, radio communications method, radio relay, and radio terminal
02/23/2010US7668138 Cell selection in soft handover using user equipments' buffer occupancies as occupancies as a selection criterion
02/23/2010US7668137 Method and system to provide increased data throughput in a wireless multi-hop network
02/23/2010US7668125 Incremental redundancy transmission for multiple parallel channels in a MIMO communication system
02/23/2010US7668124 Position based WPAN (Wireless Personal Area Network) management
02/23/2010US7668109 Method for determining mobile terminal performance in a running wireless network
02/23/2010US7668108 Performance indicator for a high-speed communication system
02/23/2010US7668102 Techniques to manage retransmissions in a wireless network
02/23/2010US7668100 Efficient load balancing and heartbeat mechanism for telecommunication endpoints
02/23/2010US7668097 Method of dormant data session reactivation
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