Patents
Patents for H03M 13 - Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes (37,393)
07/2011
07/28/2011US20110185119 Parity generator for redundant array of independent discs type memory
07/28/2011DE102010060520A1 Vorrichtung und Verfahren zur störrobusten Decodierung Apparatus and method for decoding störrobusten
07/28/2011DE102010005702A1 Codieren und Decodieren von Daten zur Übertragung über einen fehlerhaften Übertragungskanal Encoding and decoding of data for transmission over a faulty transmission channel
07/27/2011EP2348641A1 Single-stage decoder for raptor code, and symbol recovery method and wireless communication device using same
07/27/2011EP2348640A1 Systematic encoding and decoding of chain reaction codes
07/27/2011EP2348639A2 Encoding and decoding data for transmission over a defective transfer channel
07/27/2011EP2347514A1 Systems and methods for providing unequal error protection using embedded coding
07/27/2011EP2347513A1 Method and apparatus for high speed structured multi rate low density parity check codes
07/27/2011EP1921760B1 Spread spectrum communication system
07/27/2011CN1983901B Code division multiplex transmission manner, transmitter and receiver
07/27/2011CN102138282A Reduced complexity LDPC decoder
07/27/2011CN102136879A Data de-interleaving method and device
07/27/2011CN102136842A Decoder and decoding method thereof
07/27/2011CN101471742B Method for rapidly decoding linear block code for short distance wireless communication
07/26/2011US7987450 Stack-based problem identification for a software component
07/26/2011US7987415 Method and system for application of unequal error protection to uncompressed video for transmission over wireless channels
07/26/2011US7987414 Rate matching device and method for a data communication system
07/26/2011US7987413 Systems and methods for encoding a control channel in a wireless communication system
07/26/2011US7987412 Reed Solomon decoding of signals having variable input data rates
07/26/2011US7987411 Method and apparatus for writing data to MPE buffer and an MPE-FEC system
07/26/2011US7987410 Systems and methods for decreasing latency in a digital transmission system
07/26/2011US7987409 Automatic request apparatus and method for multihop system in broadband wireless access communication network
07/26/2011US7987406 Wireless communications apparatus and method
07/26/2011US7987405 Method and system for calculating and verifying the integrity of data in a data transmission system
07/26/2011US7987404 Information recording device, data-flow controller and data flow controlling method
07/26/2011US7986752 Parallel soft spherical MIMO receiver and decoding method
07/26/2011US7986252 System and method for removing glitches from a bit stream
07/21/2011WO2011085605A1 Decoding method and device for concatenated code
07/21/2011WO2011016644A9 Method for transmitting feedback information via a spatial rank index (sri) channel
07/21/2011WO2010086572A9 Method and device for flexible error correction encoding and corresponding computer program product
07/21/2011US20110179342 Communication error monitoring system of power device based on ethernet and method thereof
07/21/2011US20110179341 Method and apparatus for compression and network transport of data in support of continuous availability of applications
07/21/2011US20110179339 Method and Apparatus for Received Signal Processing in a Wireless Communication Receiver
07/21/2011US20110179337 Memory utilization method for low density parity check code, low density parity check code decoding method and decoding apparatus thereof
07/21/2011US20110179335 Method and apparatus for configuring protocol header in wireless communication system
07/21/2011US20110179334 Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver
07/21/2011US20110179333 Lower-complexity layered belief propagation decoding ldpc codes
07/21/2011US20110179330 Wireless communication terminal and communication control method
07/21/2011US20110179327 Computer-implemented method for correcting transmission errors using linear programming
07/21/2011US20110175758 System and method for removing glitches from a bit stream
07/21/2011DE102010004949A1 Verfahren zur robusten Quellen-Kanal Dekodierung in paket-basierten, mobilen Übertragungsnetzwerken A method for robust source-channel decoding in packet-based mobile communication networks
07/21/2011DE102006008466B4 Flexible Beschleunigungseinheit für die Verarbeitung von Datenpaketen Flexible acceleration unit for the processing of data packets
07/20/2011EP2346197A2 Method and device for encoding and decoding of error correcting codes
07/20/2011EP2346174A2 Soft Decision Enhancement
07/20/2011CN102132333A Method and apparatus for multiple bit encoding
07/20/2011CN102130745A Improved low density parity check code (LDPC) linear programming decoding method
07/20/2011CN102130744A Method and device for computing Cyclic Redundancy Check (CRC) code
07/20/2011CN102130696A Interleaving/de-interleaving method, soft-in/soft-out decoding method and error correction code encoder and decoder utilizing the same
07/20/2011CN102130695A Decoding method and device of concatenated codes
07/20/2011CN102130694A Circuit for parallelly encoding quasi-cyclic low-density parity check code
07/20/2011CN102130693A Method and device for decoding low-density parity check (LDPC) code
07/20/2011CN102130692A Method for structuring quasi-cyclic low-density parity check (QC-LDPC) code based on extrinsic message degree (EMD)
07/20/2011CN102130691A On-chip bus encoding based on combined unequal error protection (UEP) with crosstalk avoidance coding (CAC)
07/20/2011CN102130690A Method and device for encoding fountain codes
07/20/2011CN101494461B Variable length symbol grade invertible encoding and decoding method for joint source and channel
07/20/2011CN101431340B Fast self-adapting confidence propagation interpretation method for Reed-Solomon code
07/20/2011CN101420233B Bit interleaver and interleaving method
07/20/2011CN101286817B General decoding method for conventional binary and double-binary Turbo code
07/20/2011CN101237240B A method and device for realizing cirrocumulus interweaving/de-interweaving based on external memory
07/20/2011CN101142746B 纠错码 Error correction code
07/19/2011USRE42557 Base station transceiver in CDMA mobile communication system
07/19/2011US7984369 Concurrent code checker and hardware efficient high-speed I/O having built-in self-test and debug features
07/19/2011US7984368 Method and system for increasing decoder throughput
07/19/2011US7984367 Method for iterative decoding in the presence of burst errors
07/19/2011US7984366 Efficient chien search method in reed-solomon decoding, and machine-readable recording medium including instructions for executing the method
07/19/2011US7984365 Turbo decoder with stake heritage for data block redundant version decoding
07/19/2011US7984364 Apparatus and method for transmitting/receiving signal in communication system
07/19/2011US7984363 Integrated circuit device including a circuit to generate error correction code for correcting error bit for each of memory circuits
07/19/2011US7984362 Method for static fault code synchronization in an internal combustion engine
07/19/2011US7984359 Correction of data errors in a memory buffer
07/19/2011US7984355 Memory module with ranks of memory chips
07/19/2011US7984340 Method of recording/reproducing digital data and apparatus for same
07/19/2011US7984339 Method of recording/reproducing digital data and apparatus for same
07/14/2011WO2011084905A2 Reference cells for spin torque based memory device
07/14/2011WO2011083773A1 Multi-carrier modulated signal receiving device and integrated circuit
07/14/2011WO2011082509A1 Method and device for decoding turbo code
07/14/2011WO2010136930A3 Iterative decoding of ldpc codes with iteration scheduling
07/14/2011US20110173615 Interpreting i/o operation requests from pageable guests without host intervention
07/14/2011US20110173520 Systems and methods for routing data in a network device
07/14/2011US20110173518 Apparatus and method for determining reliabiilty of decoded data in communication system
07/14/2011US20110173517 Symbol-level random network coded cooperation with hierarchical modulation in relay communication
07/14/2011US20110173516 Method and device for information block coding and synchronization detecting
07/14/2011US20110173515 Digital broadcasting system and method of processing data in digital broadcasting system
07/14/2011US20110173514 Data protocol
07/14/2011US20110173513 Reference cells for spin torque based memory device
07/14/2011US20110173512 Memory and method for checking reading errors thereof
07/14/2011US20110173510 Parallel LDPC Decoder
07/14/2011US20110173509 Bit mapping scheme for an ldpc coded 16apsk system
07/14/2011US20110173507 Interleaving/De-Interleaving Method, Soft-In/Soft-Out Decoding Method and Error Correction Code Encoder and Decoder Utilizing the Same
07/14/2011DE10114834B4 System zur Datenübertragung nach dem Frequenzsprungverfahren System for transmitting data according to the frequency hopping
07/13/2011EP2343812A1 Wireless transmission device, wireless receiving device, and method for transmitting encoded data
07/13/2011EP2343811A1 Method and apparatus for variable size block row-column interleaving
07/13/2011EP2343810A2 Method and system for providing low density parity check (ldpc) coding for scrambled coded multiple access (SCMA)
07/13/2011EP2343705A1 Data processing device, method, and program
07/13/2011CN201898502U BCH coding/decoding circuit
07/13/2011CN102123009A Method and device for decoding dynamic Viterbi
07/13/2011CN102122967A Error-correcting apparatus
07/13/2011CN102122966A Channel-polarization-based encoder for staggered structure duplication code, and encoding and decoding methods thereof
07/13/2011CN102122965A Basic sequence processing method and device for inline replacement of interweave device
07/13/2011CN102122964A Implementation method of high-speed reed-solomon (RS) codec based on field programmable gate array (FPGA)
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