| 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) |
|---|
| 05/20/2008 | US7376209 Method and apparatus for near-optimal scaling of log-likelihood ratio (LLR) computation in turbo decoding for hybrid automatic repeat request (ARQ) |
| 05/20/2008 | US7376117 Interleaving circuit for a multiband OFDM transceiver |
| 05/20/2008 | US7376105 Source coding for interference reduction |
| 05/20/2008 | US7376096 Process for interleaving navigation data |
| 05/20/2008 | CA2563021C Improved frame structure for an adaptive modulation wireless communication system |
| 05/20/2008 | CA2486048C Method and system for providing long and short block length low density parity check (ldpc) codes |
| 05/20/2008 | CA2472787C Method and system for generating parallel decodable low density parity check (ldpc) codes |
| 05/20/2008 | CA2471707C Cdma system transmission matrix coefficient calculation |
| 05/15/2008 | WO2008057906A2 Turbo interleaver for high data rates |
| 05/15/2008 | WO2008057041A2 Quadratic permutation polynomial interleaver/de-interleaver for turbo codes |
| 05/15/2008 | WO2008036378A3 Reliability metric generation for trellis-based detection and/or decoding |
| 05/15/2008 | US20080115043 Semiconductor memory system and signal processing system |
| 05/15/2008 | US20080115042 Critical section detection and prediction mechanism for hardware lock elision |
| 05/15/2008 | US20080115041 Error correction method and apparatus for predetermined error patterns |
| 05/15/2008 | US20080115040 Checksum generator for variable-length data |
| 05/15/2008 | US20080115038 Dynamic early termination of iterative decoding for turbo equalization |
| 05/15/2008 | US20080115036 Iterative read channel architectures with coded modulation |
| 05/15/2008 | US20080115035 Post-viterbi error correction method and apparatus |
| 05/15/2008 | US20080115033 Address generation for contention-free memory mappings of turbo codes with ARP (almost regular permutation) interleaves |
| 05/15/2008 | US20080115032 Efficient almost regular permutation (ARP) interleaver and method |
| 05/15/2008 | US20080115031 Communication signal decoding |
| 05/15/2008 | US20080115030 Information transmission and reception |
| 05/15/2008 | US20080114711 Methods and apparatus for encoding data in a communication network |
| 05/15/2008 | CA2665647A1 Turbo interleaver for high data rates |
| 05/14/2008 | EP1921769A1 Spread spectrum communication device |
| 05/14/2008 | EP1921768A1 Spread spectrum communication device |
| 05/14/2008 | EP1921767A1 Spread spectrum communication device |
| 05/14/2008 | EP1921766A1 Spread spectrum communication method |
| 05/14/2008 | EP1921765A1 Spread spectrum communication device |
| 05/14/2008 | EP1921764A1 Spread spectrum communication device |
| 05/14/2008 | EP1921763A1 Spread spectrum communication device |
| 05/14/2008 | EP1921762A1 Spread spectrum communication method |
| 05/14/2008 | EP1921761A1 Spread spectrum communication device |
| 05/14/2008 | EP1921760A1 Spread spectrum communication system |
| 05/14/2008 | EP1921759A1 Spread spectrum communication device and spread spectrum communication method |
| 05/14/2008 | EP1921754A1 Error correcting method and apparatus |
| 05/14/2008 | EP1921753A2 Seamless change of depth of a general convolutional interleaver during transmission without loss of data |
| 05/14/2008 | CN101180800A Turbo decoder architecture for use in software-defined radio systems |
| 05/14/2008 | CN101179330A Information transmission method with reduced identification data size |
| 05/14/2008 | CN101179329A Information transmission method with reduced identification data size |
| 05/14/2008 | CN101179279A Non-rate code coding/decoding method fit for additive white Gaussian noise channel |
| 05/14/2008 | CN100388632C Efficient iterative decoding |
| 05/14/2008 | CN100388631C A rapid calculation method for channel coding in mobile communication |
| 05/14/2008 | CN100388630C CRC computing method and system having matrix conversion technology |
| 05/14/2008 | CN100388629C A rapid calculation method for cyclic redundant check |
| 05/13/2008 | US7373585 Combined-replica group-shuffled iterative decoding for error-correcting codes |
| 05/13/2008 | US7373584 Semiconductor memory device and error correction method thereof |
| 05/13/2008 | US7373582 Apparatus and method for turbo decoding using a variable window size |
| 05/13/2008 | US7373581 Device, program, and method for decoding LDPC codes |
| 05/13/2008 | US7373580 Recording medium, recording method and apparatus, reproduction method and apparatus, data transmission method, and data demodulation method |
| 05/13/2008 | US7373563 Root cause correlation in connectionless networks |
| 05/13/2008 | US7373525 Data processing method and data checking method |
| 05/13/2008 | US7372921 Apparatus and method for channel encoding/decoding in a communication system |
| 05/13/2008 | US7372802 Message communication via channels having strong fading |
| 05/08/2008 | WO2008054937A2 Turbo interference suppression in communication systems |
| 05/08/2008 | WO2008054304A2 System and method for coding wcdma mimo cqi reports |
| 05/08/2008 | WO2008053119A1 Methods for interleaving and uninterleaving a symbol frame, and corresponding computer software product, interleaver, uninterleaver coder and decoder |
| 05/08/2008 | US20080109709 Hardware-Efficient, Low-Latency Architectures for High Throughput Viterbi Decoders |
| 05/08/2008 | US20080109708 Apparatus and method for signal transmission/reception in a communication system |
| 05/08/2008 | US20080109707 Forward error correction encoding for multiple link transmission capatible with 64b/66b scrambling |
| 05/08/2008 | US20080109701 Turbo Interference Suppression in Communication Systems |
| 05/08/2008 | US20080109699 Method, apparatus and computer program product providing for data block encoding and decoding |
| 05/08/2008 | US20080109698 Hybrid min-sum decoding apparatus with low bit resolution for ldpc code |
| 05/08/2008 | US20080109697 Memory and method for checking reading errors thereof |
| 05/08/2008 | US20080109696 Systems and methods for forward error correction in a wireless communication network |
| 05/08/2008 | US20080109692 Reducing channel-change time |
| 05/08/2008 | US20080109413 Associative Database Scanning and Information Retrieval |
| 05/08/2008 | US20080107171 Robust digital communication system |
| 05/08/2008 | DE19719654B4 Fehlerdekodierverfahren und -vorrichtung für Reed-Solomon-Codes Fehlerdekodierverfahren and apparatus for Reed-Solomon codes |
| 05/08/2008 | DE102006059627A1 Verfahren und System zur Übertragung von Datenrahmen Method and system for transmission of data frames |
| 05/08/2008 | DE102006051866A1 Verfahren zum Senden eines Datenübertragungsblocks und Verfahren und System zum Übertragen eines Datenübtertragungsblocks A method for sending a data transmission block and a method and system for transmitting a Datenübtertragungsblocks |
| 05/08/2008 | CA2667718A1 System and method for coding wcdma mimo cqi reports |
| 05/07/2008 | EP1919088A1 Turbo decoder |
| 05/07/2008 | EP1919087A1 Turbo decoder |
| 05/07/2008 | EP1919086A1 Turbo decoder |
| 05/07/2008 | EP1919085A2 Seamless change of depth of a general convolutional interleaver during transmission without loss of data |
| 05/07/2008 | EP1604216A4 Method and system for emulating a fibre channel link over a sonet/sdh path |
| 05/07/2008 | CN101176264A Viterbi decoder architecture for use in software-defined radio systems |
| 05/07/2008 | CN101176263A Systems and methods for decoding forward error correcting codes |
| 05/07/2008 | CN101174915A Ethernet transmission apparatus and Ethernet signal transmission method |
| 05/07/2008 | CN101174914A Code error correcting system and its transmission device, receiving device and code error correction method |
| 05/07/2008 | CN101174895A Information notification method, mobile communications system, base station and mobile station |
| 05/07/2008 | CN101174839A Encoding device, decoding device, encoding/decoding device and recording/reproducing device magnetic head and method of producing the same |
| 05/07/2008 | CN101174838A Maximum likelihood detector, error correction circuit and medium storage device |
| 05/07/2008 | CN100386979C Robust transmission mode |
| 05/07/2008 | CN100386735C Method for restoring data in storage device using a combined error correction and detection approach |
| 05/06/2008 | US7370332 Arrangement and method for iterative decoding |
| 05/06/2008 | US7370267 Error correction method for high density disc |
| 05/06/2008 | US7370266 Digital signal decoding device and digital signal decoding method |
| 05/06/2008 | US7370265 Bandwidth efficient coded modulation scheme based on MLC (multi-level code) signals having multiple maps |
| 05/06/2008 | US7370264 H-matrix for error correcting circuitry |
| 05/06/2008 | US7370263 Hardware efficient CRC generator for high speed communication networks |
| 05/06/2008 | US7370262 Apparatus and method generating error flag for error correction |
| 05/06/2008 | US7370261 Convolution-encoded raid with trellis-decode-rebuild |
| 05/06/2008 | US7370259 Data processing method and apparatus, recording medium, reproducing method and apparatus using the same method |
| 05/06/2008 | US7370258 Iterative concatenated convolutional Reed-Solomon decoding method |
| 05/06/2008 | US7370247 Dynamic offset compensation based on false transitions |
| 05/06/2008 | US7370246 Method and device of de-interleaving successive sequences of interleaved data samples |
| 05/06/2008 | US7369832 Receiving diversity apparatus and method of mobile station for high data rate type mobile communication system |
| 05/06/2008 | US7369746 Device for recording digital video and audio signals in designated areas of a recording medium in a predetermined track format |