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)
05/2010
05/14/2010WO2010053932A1 Fast channel change
05/14/2010WO2010053481A1 Parallel pruned bit-reversal interleaver
05/14/2010WO2010053152A1 Decoding device, data transmitting device having the decoding device, and data storage device
05/13/2010US20100122150 Cpu instruction ram parity error procedure
05/13/2010US20100122149 Continuously interleaved error correction
05/13/2010US20100122148 Apparatus, system, and method for predicting failures in solid-state storage
05/13/2010US20100122147 Memory controller controlling semiconductor storage device and semiconductor device
05/13/2010US20100122145 Transmitter apparatus and multiantenna transmitter apparatus
05/13/2010US20100122144 Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system
05/13/2010US20100122143 Method and system for providing low density parity check (ldpc) coding for scrambled coded multiple access (scma)
05/13/2010US20100122142 Scalable Decoder Architecture for Low Density Parity Check Codes
05/13/2010US20100122141 Method and system for sensing available bandwidth over a best effort connection
05/13/2010US20100122140 Algebraic construction of LDPC (Low Density Parity Check) codes with corresponding parity check matrix having CSI (Cyclic Shifted Identity) sub-matrices
05/13/2010US20100122139 Parity-check-code decoder and receiving system
05/13/2010US20100122138 Radio Communication Device and Radio Communication Method
05/13/2010US20100122137 Communication system and method for transmitting or receiving packets therein
05/13/2010US20100122127 Method and system for correcting burst errors in communications networks, related network and computer-program product
05/13/2010US20100122126 Vsb communication system
05/13/2010US20100119006 Low complexity maximum likelihood detection of concatenated space codes for wireless applications
05/13/2010US20100118787 Radio base station and mobile station
05/12/2010EP2184864A2 Method and apparatus for data transmission using multiple transmit antennas
05/12/2010EP2183861A1 Communication system using mimo based network coding
05/12/2010DE102009018167A1 Einrichtung und Verfahren zur Datenübertragung Apparatus and method for data transmission
05/12/2010CN201467105U FPGA and triplication redundancy-based real-time highly-reliable decoding chip
05/12/2010CN1983823B Encoder, decoder, methods of encoding and decoding
05/12/2010CN1976268B Adaptive modulating and coding method
05/12/2010CN1941637B Pipeline architecture for maximum a posteriori (MAP) decoders
05/12/2010CN1882188B Baseband processing module of RF transceiver and method for executing turbo decode operation
05/12/2010CN1822511B Method and user equipment for determining address in wireless communication
05/12/2010CN1731773B Apparatus and method for adjusting an input range for a soft-decision decoder
05/12/2010CN1658317B Recording and/or reproducing apparatus
05/12/2010CN1656691B Synchronization loss resilient digital communication system using forward erasure correction
05/12/2010CN1650527B Digital audio broadcasting method and apparatus using complementary pattern-mapped convolutional codes
05/12/2010CN1620776B Constellation resetting of automatically repeat requesting transmitting diversity scheme
05/12/2010CN1531218B Coder and coding method in communication system
05/12/2010CN1375130B Coding method and device for digital source data, and corresponding decoding method and device
05/12/2010CN101707490A Parallel Turbo code interleaving method
05/12/2010CN101707489A Oscillation-based m-ary LDPC decoding method
05/12/2010CN101707488A Method for controlling stopping of iteration on basis of multi-system LDPC iterative decoding
05/12/2010CN101707487A Bidirectional-correcting multimode belief propagation iterative LDPC coding method
05/12/2010CN101707486A LDPC decryption method of multi-state belief propagation (BP) iteration with unidirectional rectification
05/12/2010CN101707485A LDPC decoding method combining bit flipping (BF) and majority logic (MLG)
05/12/2010CN101107781B Encoding and error correction system for enhanced performance of legacy communications networks, and method thereof
05/12/2010CN101047393B Method for generating interlever/de-interleaver and its application
05/12/2010CN101030834B Method and apparatus for decreasing low-density check code fault panel
05/12/2010CN101022320B Method for designing and realizing interleaving device in T-MMB system
05/12/2010CN101005333B Low density parity check code encoding method
05/12/2010CN101001128B Method and equipment for detecting reliability of decode
05/11/2010US7716566 Data error control
05/11/2010US7716565 Method and system for decoding video, voice, and speech data using redundancy
05/11/2010US7716564 Register exchange network for radix-4 SOVA (Soft-Output Viterbi Algorithm)
05/11/2010US7716563 Method and apparatus for the efficient implementation of a totally general convolutional interleaver in DMT-based xDSL systems
05/11/2010US7716562 Reduced processing in high-speed reed-solomon decoding
05/11/2010US7716561 Multi-threshold reliability decoding of low-density parity check codes
05/11/2010US7716560 Protection switch decision architecture
05/11/2010US7716558 Method and system for adaptive interleaving
05/11/2010US7716557 Method and system for adaptive interleaving
05/11/2010US7716556 Method for calculating an error detecting code
05/11/2010US7716554 System and method for blind transport format detection with cyclic redundancy check
05/11/2010US7716553 System and method for designing RS-based LDPC code decoder
05/11/2010US7716552 Interleaved serial concatenation forming turbo-like codes
05/11/2010US7715504 Receiving apparatus and transmitting apparatus
05/11/2010US7715503 Parallel concatenated code with soft-in soft-out interactive turbo decoder
05/11/2010US7715496 Channel state determination method and channel state generator in receiver
05/11/2010US7715347 Method of enabling a combined data rate control lock channel in a wireless communication system
05/11/2010US7714934 Transmission method, transmission system, sending device and reception device
05/06/2010WO2010050446A1 Data processing device, method, and program
05/06/2010WO2010048854A1 Method, device and system for data coding and data decoding
05/06/2010WO2010008165A3 Apparatus and method for transmitting data using a ctc (convolutional turbo code) encoder in a mobile communication system
05/06/2010WO2009158341A3 Device having turbo decoding capabilities and a method for turbo decoding
05/06/2010US20100115387 Data receiving apparatus, data receiving method, and computer-readable recording medium
05/06/2010US20100115386 Scalable Folded Decoder Architecture for Low Density Parity Check Codes
05/06/2010US20100115383 Memory device with an ecc system
05/06/2010US20100115382 Error-correcting apparatus including multiple error-correcting modules functioning in parallel and related method
05/06/2010US20100115381 Error correction of an encoded message
05/06/2010US20100115380 Method of generating codeword in wireless communication system
05/06/2010US20100115379 Error Resilience Methods for Multi-Protocol Encapsulation Forward Error Correction Implementations
05/06/2010US20100115378 Integrated circuit to encode data
05/06/2010US20100115377 Method of estimating and correcting errors in memory cells
05/06/2010US20100115376 Automatic defect management in memory devices
05/06/2010US20100115375 Header encoding/decoding
05/06/2010US20100115374 Data recovery scheme
05/06/2010US20100115373 Distributed turbocoder for block-fading channels
05/06/2010US20100115372 Header encoding for single carrier (SC) and/or orthogonal frequency division multiplexing (OFDM) using shortening, puncturing, and/or repetition
05/06/2010US20100115371 Selective merge and partial reuse LDPC (Low Density Parity Check) code construction for limited number of layers Belief Propagation (BP) decoding
05/06/2010US20100115370 Method and apparatus for error concealment of encoded audio data
05/06/2010US20100115359 Method of encoding/decoding using low density check code matrix
05/06/2010US20100111191 Picture coding and decoding apparatuses and methods performing variable length coding and decoding on a slice header stream and arithmetic coding and decoding on a slice data stream
05/06/2010US20100111159 Digital transmission and reception devices for transmitting and receiving streams, and processing methods thereof
05/05/2010EP2182639A1 Decoding method, decoding device, interleaving method, and transmitter
05/05/2010EP2181505A2 Multi-layer cyclic redundancy check code in wireless communication system
05/05/2010EP2181504A1 Rom list-decoding of near codewords
05/05/2010EP2181386A2 Determining a message residue
05/05/2010EP1430608B1 Method and apparatus for encoding data in parallel
05/05/2010CN1957532B Method and apparatus for converting data in an FEC-coded Ethernet frame
05/05/2010CN1830171B Method and apparatus for packet aggregation in a wireless communication network
05/05/2010CN1773864B Extended Reed-Solomon code decoding method which error-correcting capcity is 2
05/05/2010CN1599260B Space hour coding method based on odd-even checking code
05/05/2010CN1589533B Method and apparatus for coding bits of data in parallel
05/05/2010CN1545775B Multicarrier communication apparatus and multicarrier communication method