| 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) |
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| 02/19/2008 | US7334059 Multiple burst protocol device controller |
| 02/19/2008 | US7333581 Method of processing data for a decoding operation using windows of data |
| 02/19/2008 | US7333551 Apparatus and method for transmitting and receiving data in a mobile communication system using space-time trellis code |
| 02/19/2008 | US7333419 Method to improve performance and reduce complexity of turbo decoder |
| 02/19/2008 | CA2403622C Encoding apparatus and method in cdma communication system |
| 02/14/2008 | WO2008018356A1 Recording/reproduction device, evaluation value calculation method, and evaluation value calculation device |
| 02/14/2008 | US20080040651 Encoding apparatus, decoding apparatus, encoding method, decoding method, and storage device |
| 02/14/2008 | US20080040650 Symbol Reconstruction in Reed-Solomon Codes |
| 02/14/2008 | US20080040649 Apparatus and method of early decoding in communication systems |
| 02/14/2008 | US20080040647 Apparatus and method for improving error correction capability using stuffing byte |
| 02/14/2008 | US20080040644 Method of correcting message errors using cyclic redundancy checks |
| 02/14/2008 | US20080040643 Forward Error Correction for 64b66b Coded Systems |
| 02/14/2008 | DE112005002300T5 Ratenkompatible gekürzte quasi-zyklische dünnbesetzte Paritätskontrolle-Codes (LDPC-CODES) Rates Compatible shortened cyclic quasi-sparse parity check codes (LDPC CODES) |
| 02/13/2008 | EP1887703A1 Device and method for decoding of a trellis code |
| 02/13/2008 | EP1887446A1 Method for serial asynchronous transfer of data in an arrangement for the surveillance, control and regulation of a technical installation of a building automation system |
| 02/13/2008 | EP1886429A2 An efficient interleaver/de-interleaver design for the turbo decoder in a 3g wcdma system |
| 02/13/2008 | EP1886410A1 Encoding method, transmitter, network element and communication terminal |
| 02/13/2008 | CN101124731A Pruned bit-reversal interleaver |
| 02/13/2008 | CN101124730A Seamless change of depth of a general convolutional interleaver during transmission without loss of data |
| 02/13/2008 | CN101124729A Method and apparatus for encoding and decoding data |
| 02/13/2008 | CN101124728A Adaptive information delivery system using FEC feedback |
| 02/13/2008 | CN101123439A A coding modulation and decoding method and device for grid coding and modulation code |
| 02/13/2008 | CN101123438A Method and coding device for LDPC coding |
| 02/13/2008 | CN100369403C Parallel realizing method accepted by iterative detection decoding of wireless communication system |
| 02/13/2008 | CN100369402C Apparatus and method for determining combiner weights and log-likelihood ratios for symbols transmitted in a wireless communication system |
| 02/12/2008 | US7331013 Viterbi decoder with survivor bits stored to support look-ahead addressing |
| 02/12/2008 | US7331012 System and method for iterative decoding of Reed-Muller codes |
| 02/12/2008 | US7331011 Semiconductor integrated circuit device |
| 02/12/2008 | US7331009 Method and apparatus for link error prediction in a communication system |
| 02/12/2008 | US7330520 Reduced size and power demapper for viterbi decoding |
| 02/12/2008 | US7330505 Equaliser apparatus and methods |
| 02/12/2008 | US7330482 Method for processing digital symbols in a communication system and transmitter and receiver for carrying out the method |
| 02/12/2008 | US7330466 PCM-based data transmission system and method |
| 02/12/2008 | US7330283 Method for controlling error of internet fax data |
| 02/12/2008 | CA2470135C Method and apparatus for deinterleaving interleaved data stream in a communication system |
| 02/07/2008 | WO2008016267A1 Decoder and decoding method in consideration of input message characteristics |
| 02/07/2008 | WO2008016117A1 Inspection matrix generation method, encoding method, communication device, communication system, and encoder |
| 02/07/2008 | WO2008015742A1 Receiver apparatus and decoding method thereof |
| 02/07/2008 | WO2008015262A1 Method for the serial asynchronous transmission of data in an arrangement for the monitoring, controlling, and regulating of an operational control facility of a building |
| 02/07/2008 | WO2008014654A1 A method, terminal, network side device and system for collecting the communication service quality |
| 02/07/2008 | US20080034273 Information additive code generator and decoder for communication systems |
| 02/07/2008 | US20080034272 System and method for correcting errors in non-volatile memory using product codes |
| 02/07/2008 | US20080034269 Apparatus and method for recording data in information recording medium to which extra ecc is applied or reproducing data from the medium |
| 02/07/2008 | US20080034268 Data compression and storage techniques |
| 02/07/2008 | US20080034267 Switch with error checking and correcting |
| 02/07/2008 | CA2660060A1 Check-matrix generating method, encoding method, communication apparatus, communication system, and encoder |
| 02/06/2008 | EP1885069A1 Decoding in consideration of known information bits |
| 02/06/2008 | EP1884023A1 Normalized belief propagation decoding |
| 02/06/2008 | EP1884022A2 Cyclic redundancy code error detection |
| 02/06/2008 | EP1135877B1 Turbo Decoding with soft-output Viterbi decoder |
| 02/06/2008 | EP1072103A4 Method and apparatus for quantizing a signal in a digital system |
| 02/06/2008 | CN201018614Y Portable radio data channel instrument |
| 02/06/2008 | CN101120508A Block interleaving with memory table of reduced size |
| 02/06/2008 | CN101119178A Signal transmitting, receiving method and signal transmitting device |
| 02/06/2008 | CN101119118A Encoder of LDPC code of layered quasi-circulation extended structure |
| 02/06/2008 | CN100367676C Method and compressing circuits carried by high code rate convolutional codes |
| 02/05/2008 | US7328398 Low density parity check (LDPC) code decoder using min*, min**, max* or max** and their respective inverses |
| 02/05/2008 | US7328397 Method for performing error corrections of digital information codified as a symbol sequence |
| 02/05/2008 | US7328396 Cyclic redundancy check generating circuit |
| 02/05/2008 | US7328395 Iterative Reed-Solomon error-correction decoding |
| 02/05/2008 | US7328394 Adaptative forward error control scheme |
| 02/05/2008 | US7328393 Forward error correction in packet networks |
| 02/05/2008 | US7328391 Error correction within a cache memory |
| 02/05/2008 | US7328381 Testing system and method for memory modules having a memory hub architecture |
| 02/05/2008 | US7328304 Interface for a block addressable mass storage system |
| 02/05/2008 | US7327796 SOVA turbo decoder with decreased normalisation complexity |
| 02/05/2008 | US7327750 Receiving apparatus based on communications protocol |
| 02/05/2008 | US7327718 Data multiplexing method and data multiplexer, and data transmitting method and data transmitter |
| 02/05/2008 | US7327710 Transport format adjusting unit of CDMA receiver |
| 02/05/2008 | US7327292 Bubble error rejecter in data converter |
| 02/05/2008 | CA2498163C System for efficient recovery of node-b buffered data following mac layer reset |
| 02/05/2008 | CA2480145C Method and system for providing short block length low density parity check (ldpc) codes |
| 02/05/2008 | CA2460315C Turbo decoding apparatus and method |
| 02/05/2008 | CA2357613C Efficient implementation of proposed turbo code interleavers for third generation code division multiple access |
| 02/05/2008 | CA2353878C Interleaving / deinterleaving device and method for communication system |
| 02/05/2008 | CA2344046C Turbo product code decoder |
| 02/05/2008 | CA2304727C Encoding multiword information by wordwise interleaving |
| 02/05/2008 | CA2283885C Method and apparatus for communicating a block of digital information between a sending and a receiving station |
| 01/31/2008 | WO2008014522A2 Data encoding method and apparatus for flash-type signaling |
| 01/31/2008 | WO2008012541A2 Soft decision processing |
| 01/31/2008 | WO2008012318A1 Message-passing decoding method with sequencing according to reliability of vicinity |
| 01/31/2008 | US20080028282 receiver architecture having a ldpc decoder with an improved llr update method for memory reduction |
| 01/31/2008 | US20080028281 Encoding method, decoding method, and devices for same |
| 01/31/2008 | US20080028280 Transmitting additional forward error correction (FEC) upon request |
| 01/31/2008 | US20080028279 Requesting additional forward error correction |
| 01/31/2008 | US20080028276 Method and apparatus for synchronizing multiple multimedia streams |
| 01/31/2008 | US20080028274 Universal error control coding scheme for digital communication and data storage systems |
| 01/31/2008 | US20080028273 Apparatus and method of encoding/decoding block low density parity check codes in a communication system |
| 01/31/2008 | US20080028272 Method and apparatus for performing low-density parity-check (ldpc) code operations using a multi-level permutation |
| 01/31/2008 | US20080028271 Method for generating ldpc code for a ldpc based tds-ofdm system |
| 01/31/2008 | US20080028265 Method for processing noise interference |
| 01/31/2008 | US20080025206 Data packet processing |
| 01/31/2008 | US20080024335 Local Erasure Map Decoder |
| 01/31/2008 | DE102004056797B4 Verfahren und Vorrichtung zur Datenübertragung Method and apparatus for data transmission |
| 01/31/2008 | CA2657171A1 Data encoding method and apparatus for flash-type signaling |
| 01/30/2008 | EP1883183A2 Method and system for content-aware mapping/error protection |
| 01/30/2008 | EP1883177A2 Method and system for redundancy-based decoding of voice content in a wireless LAN system |
| 01/30/2008 | EP1883162A1 Non-periodic puncturing of turbo codes and convolutional codes |
| 01/30/2008 | EP1883161A2 Combined LDPC (low density parity check) encoder and syndrome checker |
| 01/30/2008 | EP1882303A2 Using soft bit decisions to improve dpsk demodulation of sps data |