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)
08/2012
08/07/2012US8238412 Multicarrier modulation messaging for power level per subchannel information
08/07/2012US8238381 Robust digital communication system
08/07/2012US8238374 Methods and apparatus for balancing modulation in cellular communications over noisy channels
08/07/2012US8238336 Method for forwarding data packet, system, and device
08/07/2012US8238330 System and method for transmitting a telephone call over the internet
08/07/2012US8238264 Hierarchical data collection network supporting packetized voice communication among wireless terminals and telephones
08/07/2012US8238263 Network status detection
08/07/2012US8238250 QoS-aware flow-based dynamic load balancing for link aggregation
08/07/2012US8238247 System and method for proactive repeat transmission of data over an unreliable transmission medium
08/07/2012US8238240 System and method for routing internet traffic over internet links
08/07/2012US8238236 Method for reporting reception result of packets in mobile communication system
08/07/2012US8238226 OFDM communication apparatus
08/02/2012WO2012103515A1 Content delivery network with deep caching infrastructure
08/02/2012WO2012103287A1 Providing capacity optimized streaming data with forward error correction
08/02/2012WO2012103175A1 Soft decoding of crc component codes
08/02/2012WO2012103072A2 Aggregated real-time power outages/restoration reporting (rtpor) in a secure mesh network
08/02/2012WO2012102479A2 Method for reporting channel state information in wireless communication system and apparatus therefor
08/02/2012WO2012101912A1 Wireless control device, wireless terminal device, wireless communication system, control program and integrated circuit
08/02/2012WO2012101386A1 Method and device for transmitting a signal using a transmission power mask
08/02/2012WO2012100790A1 Apparatus and method for communication
08/02/2012WO2012100753A1 Method and device for determining codebook generation mode
08/02/2012WO2012100752A1 Method for processing reference signal configuration information in wireless communication system, base station and terminal
08/02/2012WO2012100691A1 Method and device for realizing multi-input multi-output
08/02/2012WO2012100670A1 Method and apparatus for data packet retransmission
08/02/2012WO2012100627A1 Method for updating clock offset, method and apparatus for announcing clock offset message
08/02/2012WO2012100591A1 Method and device for sending uplink acknowledgement information
08/02/2012WO2012100559A1 Method, system and receiving terminal for reducing status report lengths
08/02/2012WO2012100422A1 Method to take mobile station preference for channel type into consideration when performing codec negotiation
08/02/2012WO2012078092A3 Enabling and disabling integrity protection for data radio bearers
08/02/2012WO2012077930A3 Method for reporting channel state information in wireless communication system, and device therefor
08/02/2012WO2012061605A3 Enhanced node b and method for precoding with reduced quantization error
08/02/2012WO2012060629A3 Method and device for transmitting/receiving uplink control information in wireless communication system
08/02/2012WO2012060628A3 Method and device for transmitting/receiving uplink control information in wireless communication system
08/02/2012WO2012048021A3 Wavelength division multiplexed optical communication system having variable channel spacings and different modulation formats
08/02/2012WO2012030606A3 Adaptation circuitry and methods for decision feedback equalizers
08/02/2012US20120198299 Optimal error protection coding for mimo ack/nack/pre/post information
08/02/2012US20120195394 Digital broadcasting system and method of processing data
08/02/2012US20120195302 Method and apparatus for transceiving data in a mimo system
08/02/2012US20120195194 Cognitive flow control based on channel quality conditions
08/02/2012US20120195184 Systems and methods for orthogonal frequency divisional multiplexing
08/02/2012DE19959625B4 Verfahren und Vorrichtung für die Nachrichtenwiederholung Method and apparatus for message repetition
08/02/2012DE10248989B4 Vorrichtung und Verfahren zum Durchführen einer Codierung und Ratenabstimmung in einem CDMA-Mobilkommunikationssystem Apparatus and method for performing a coding and rate matching in a CDMA mobile communication system
08/02/2012DE102011104195B3 Method for processing data fragments into data packets transmitted/received through channels of communication system, involves sorting received data fragments based on control data of data packets
08/02/2012CA2825555A1 Soft decoding of crc component codes
08/02/2012CA2825393A1 Content delivery network with deep caching infrastructure
08/01/2012EP2482510A1 Link adaptation system and method for multicarrier transmission systems
08/01/2012EP2482484A1 Method and system for acknowledgment/negative acknowledgment feedback on physical uplink control channel
08/01/2012EP2482483A2 Multidimensional constellations for coded transmission
08/01/2012EP2482482A2 Apparatus and method for LDPC decoding
08/01/2012EP2482278A1 Frame error concealment method and apparatus and decoding method and apparatus using the same
08/01/2012EP2482236A1 Rfid tag, tag reader/writer, data management system and data management method
08/01/2012EP2481238A2 Network-relay signaling for downlink transparent relay
08/01/2012EP2481180A1 System and method for multi-carrier network operation
08/01/2012EP2481179A1 Method and arrangement in a wireless communication system
08/01/2012EP2481178A2 Interference cancellation for wireless communications
08/01/2012EP2481177A1 Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems
08/01/2012EP2481164A1 Method, relay station and system for transmitting signals between a first signal source and a second signal source
08/01/2012EP2223453B1 Control channel signaling using a common signaling field for transport format and redundancy version
08/01/2012EP2215763B1 Methods and apparatus for processing error control messages in a wireless communication system
08/01/2012EP2213063B1 Low density parity check (ldpc) encoded higher order modulation
08/01/2012EP2151081B1 Processing transmissions in a wireless communication system
08/01/2012EP1479207B1 Method and system for joint decision feedback equalization and decoding
08/01/2012EP1374515B1 Increasing data throughput in optical fiber transmission systems
08/01/2012CN202364257U 数字调制无线传输系统 Digital modulation radio transmission system
08/01/2012CN202364238U CSDB (commercial standard digital bus) decoding circuit
08/01/2012CN102625983A Efficient soft value generation for coded bits in a turbo decoder
08/01/2012CN102625489A Base station, communication system and data processing method
08/01/2012CN102625463A Method for transmitting response information in mobile communications system
08/01/2012CN102625432A Discontinuous reception method and device for the same
08/01/2012CN102625386A Base station, mobile communication system using the base station, and data transfer method
08/01/2012CN102625382A Cross-radio network controller switching method and system
08/01/2012CN102625372A Apparatus and method for assigning resources in a wireless communication system
08/01/2012CN102625371A Method for indicating number of streams of users and communication device
08/01/2012CN102625358A Method of feedback of measurement result, user equipment and base station system
08/01/2012CN102625355A Method, related equipment and system for measuring channel state information
08/01/2012CN102625321A System and method for home base station networking
08/01/2012CN102625250A Fountain code-based collaboration multicast method
08/01/2012CN102625248A Method and device used for data transmission
08/01/2012CN102625243A Headend information system of transport protocol experts group (TPEG)
08/01/2012CN102624936A Method and device for distributing node identity
08/01/2012CN102624927A CFDP (CCSDS File Delivery Protocol) transmission method orienting high-band channel prediction
08/01/2012CN102624895A Method and system for processing network service request
08/01/2012CN102624886A Mobile scene data distribution method based on location awareness
08/01/2012CN102624670A Wireless OFDM (Orthogonal Frequency Division Multiplexing) signal peak to average power ratio inhibiting method based on amplitude distribution optimization
08/01/2012CN102624666A Cyclic coding method of multi-channel transceiving orthogonal multi-carrier underwater acoustic communication in sparse channel model
08/01/2012CN102624663A Method and apparatus for controlling of carrier activation
08/01/2012CN102624632A System and method for ensuring end-to-end QoS (Quality of Service) of satellite communication system
08/01/2012CN102624631A Feedback QoS (quality of service) safeguard system and safeguard method for satellite communication system
08/01/2012CN102624630A Method and device for avoiding temporary loops
08/01/2012CN102624603A Method and apparatus for obtaining tributary time slot number needed by ODUflex connection
08/01/2012CN102624568A Method and device for noticing failure state of side link in access circuit
08/01/2012CN102624561A Management information (CDMM) packaging method based on IEEE (Institute of Electrical and Electronic Engineers) OAM (Operation Administration and Maintenance), C-DOCSIS (Data Over Cable Service Interface Specification) radio frequency interface module and system control module
08/01/2012CN102624515A Data transmission method, system and terminals
08/01/2012CN102624508A Adaptive cooperative spectrum sensing method based on best relay
08/01/2012CN102624507A Uplink/downlink scheduling information transmitting and receiving methods and device
08/01/2012CN102624506A Deep-space file transmission method based on dual-retransmission strategy
08/01/2012CN102624505A Resource distribution method used in high speed uplink packet access and base station
08/01/2012CN102624504A Method and apparatus of using a single channel to provide acknowledgement and assignment messages
08/01/2012CN102624503A Base station, system and method for transmitting acknowledge/not acknowledge information
08/01/2012CN102624502A Channel information feedback method
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