| 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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| 06/13/2007 | CN1980193A Blank-interface text transmission method, network accessing apparatus and system |
| 06/12/2007 | US7231587 Embedded picture PSNR/CRC data in compressed video bitstream |
| 06/12/2007 | US7231586 Multi-rate viterbi decoder |
| 06/12/2007 | US7231585 Error correction for flash memory |
| 06/12/2007 | US7231584 Method for error correction in packet-oriented data transmission with transmission blocks that are better determined by descriptors |
| 06/12/2007 | US7231583 Communication method and apparatus |
| 06/12/2007 | US7231582 Method and system to encode and decode wide data words |
| 06/12/2007 | US7231581 Communicating using a partial block in a frame |
| 06/12/2007 | US7231580 Nonvolatile memory apparatus and data processing system |
| 06/12/2007 | US7231579 Method and apparatus for using fire decoder to correct burst errors in a real-time communications system |
| 06/12/2007 | US7231578 Techniques for detecting and correcting errors using multiple interleave erasure pointers |
| 06/12/2007 | US7231577 Soft information scaling for iterative decoding |
| 06/12/2007 | US7231576 Reproduction apparatus and method for reproducing a composite coded data piece |
| 06/12/2007 | US7231575 Apparatus for iterative hard-decision forward error correction decoding |
| 06/12/2007 | US7231558 System and method for network error rate testing |
| 06/12/2007 | US7231557 Methods and apparatus for interleaving in a block-coherent communication system |
| 06/12/2007 | US7230978 Channel CODEC processor configurable for multiple wireless communications standards |
| 06/12/2007 | US7230735 Forward link text compression in satellite messaging |
| 06/07/2007 | WO2007065115A2 Apparatus and method for decoding a received message with a priori information |
| 06/07/2007 | WO2007065060A2 Information protection using properties of a printed electronic circuit |
| 06/07/2007 | WO2007064325A1 Apparatus and method for decoding low density parity check coded signals |
| 06/07/2007 | US20070130497 Adaptive decoder for decoding an asynchronous data stream |
| 06/07/2007 | US20070130495 Apparatus and method of multi-cyclic redundancy checking for section detection and reliability information acquisition in a DVB-H system |
| 06/07/2007 | US20070130494 Serial turbo trellis coded modulation using a serially concatenated coder |
| 06/07/2007 | US20070130490 Information protection using properties of a printed electronic circuit |
| 06/07/2007 | US20070129095 Spread spectrum communication device and spread spectrum communication method |
| 06/07/2007 | US20070127605 Method and Apparatus for Soft Decision Input Metrics To A Turbo Decoder |
| 06/06/2007 | EP1793503A2 Error correction device, error correction program and error correction method |
| 06/06/2007 | EP1793502A1 Apparatus and method for transmitting/receiving signal in a communication system |
| 06/06/2007 | EP1792461A1 Method and apparatus to balance maximum information rate with quality of service in a mimo system |
| 06/06/2007 | EP1792429A1 Advanced mimo interleaving |
| 06/06/2007 | EP1792405A1 Method of converting a user bitstream into coded bitstream, method for detecting a synchronization pattern in a signal, a record carrier, a signal, a recording device and a playback device |
| 06/06/2007 | EP1792254A1 Memory array error correction |
| 06/06/2007 | CN1976268A 可适性调制与编码方法 May be adaptive modulation and coding method |
| 06/06/2007 | CN1976238A Method for constituting quasi-circulating low-density parity check code based on block fill algorithm |
| 06/06/2007 | CN1976237A Coding and decoding method and application used for reliable storing or transmitting data |
| 06/06/2007 | CN1975912A Data recording method and apparatus, data recording medium, and data reproducing method and apparatus |
| 06/06/2007 | CN1320794C Single step method and device for contract convolutional coding |
| 06/06/2007 | CN1320771C High-speed module, device and method for decoding concatenated code |
| 06/06/2007 | CN1320770C Method and system for allocating convolution encoded bits into symbols before modulation |
| 06/06/2007 | CN1320420C System and method for communicating between a number of elements and a method for configuring and testing the system |
| 06/05/2007 | US7228491 Signal processing device and signal processing method |
| 06/05/2007 | US7228490 Error correction decoder using cells with partial syndrome generation |
| 06/05/2007 | US7228489 Soft viterbi Reed-Solomon decoder |
| 06/05/2007 | US7228488 System and method for secure communication over packet network |
| 06/05/2007 | US7228487 Data buffering system and method for optical recording device |
| 06/05/2007 | US7228486 Methods and devices for randomizing burst errors |
| 06/05/2007 | US7228485 Error correction using error detection codes |
| 06/05/2007 | US7228484 Method and apparatus for implementing redundancy enhanced differential signal interface |
| 06/05/2007 | US7228483 Turbo decoding device |
| 06/05/2007 | US7228481 Optical disk and method of recording data to the same |
| 06/05/2007 | US7228467 Correcting data having more data blocks with errors than redundancy blocks |
| 06/05/2007 | US7227908 Information transmission apparatus, information transmission method, information reception apparatus, and information reception method |
| 06/05/2007 | US7227836 Rate control device and method for CDMA communication system |
| 06/05/2007 | CA2445715C Interleaving/deinterleaving device and method for communication system |
| 06/05/2007 | CA2292568C Channel encoding/decoding apparatus and method for communication system |
| 05/31/2007 | WO2007061179A1 Modified linear congruence interleaver and its parameter selection method |
| 05/31/2007 | WO2007003855A3 Method and system for encoding a data sequence |
| 05/31/2007 | US20070124660 Error correcting processing device and error correcting processing method |
| 05/31/2007 | US20070124659 Method and system for data replication |
| 05/31/2007 | US20070124658 Acs apparatus and method for viterbi decoder |
| 05/31/2007 | US20070124657 Decoding device, decoding method, and receiving apparatus |
| 05/31/2007 | US20070124656 Generic maximum aposteriori probability decoder for use in software-defined radio systems |
| 05/31/2007 | US20070124655 Apparatus and method for a collision-free parallel turbo decoder in a software-defined radio system |
| 05/31/2007 | US20070124654 Apparatus and method for decoding a received message with a priori information |
| 05/31/2007 | US20070124653 Method and System for Detecting a Security Violation Using an Error Correction Code |
| 05/31/2007 | US20070124652 Method and device for multi phase error-correction |
| 05/31/2007 | US20070124651 Method for lost packet reconstruction and device for carrying out said method |
| 05/31/2007 | US20070124646 Recording medium, recording method and apparatus, reproducing method and apparatus, data transmitting method, and data decrypting method |
| 05/31/2007 | US20070124645 Data transmission method |
| 05/31/2007 | US20070124644 Iterative metric updating when decoding LDPC (low density parity check) coded signals and LDPC coded modulation signals |
| 05/31/2007 | US20070124643 Method, encoder and communication device for encoding parallel concatenated data |
| 05/31/2007 | US20070121721 Systems and methods for decoding redundant motion vectors in compressed video bitstreams |
| 05/31/2007 | DE60032239T2 Datenintegritätsverwaltung für datenaufzeichnungssysteme Data integrity management for data recording systems |
| 05/31/2007 | DE102006053960A1 Verfahren zum Korrigieren eines Soft-Decision-Werts, Computerprogrammprodukt für das Gleiche und Empfangsvorrichtung für das Gleiche A method for correcting a soft decision value, computer program product for the same, and receiving apparatus for the same |
| 05/31/2007 | CA2622075A1 Modified linear congruence interleaver and its parameter selection method |
| 05/30/2007 | EP1790138A2 Method and device for decoding a signal of a multiple input/multiple output system |
| 05/30/2007 | EP1790101A1 Transmitter and receiver for transmitting digital information packets using forward error correction |
| 05/30/2007 | EP1790083A2 Code design and implementation improvements for low density parity check codes for multiple-input multiple-output channels |
| 05/30/2007 | EP1790082A1 Method and apparatus for encoding and decoding data |
| 05/30/2007 | EP1790081A1 Method and apparatus for encoding and decoding data |
| 05/30/2007 | EP1684467B1 Power saving via variable listen intervals in a WLAN |
| 05/30/2007 | CN1973441A Method and apparatus for decoding of turbo encoded data in a communication system |
| 05/30/2007 | CN1973440A LDPC encoders, decoders, systems and methods |
| 05/30/2007 | CN1972472A A method and apparatus for detecting service style |
| 05/30/2007 | CN1972422A Optimization method for frequency domain deinterleave in terrestrial digital television broadcasting system |
| 05/30/2007 | CN1972261A Single carrier transmitting system capable of reducing distortion of transmission signals and method thereof |
| 05/30/2007 | CN1972260A Single carrier transmitting system capable of reducing distortion of transmission signals and method thereof |
| 05/30/2007 | CN1971746A Error correction device of optical disk unit |
| 05/30/2007 | CN1319354C Single carrier transmission system able to adapting change of dynamic environment and its method |
| 05/30/2007 | CN1319353C Single carrier transmission system able to reducing signal distortion and its method |
| 05/30/2007 | CN1319352C Method for generating reliability information for decoding channel of radio receiver and corresponding radio receiver |
| 05/30/2007 | CN1319342C Decapsulate method for synchronous digital series link access procedure |
| 05/30/2007 | CN1319307C Transmission/reception apparatus and transmission/reception method |
| 05/30/2007 | CN1319300C Data sending equipment and method for CDMA communication system |
| 05/30/2007 | CN1319299C Transmitting system and method for modulating transmitted signal by OFDM |
| 05/30/2007 | CN1319286C Sub-optimal iterative receiver method and system for a high-bit-rate CDMA transmission system |
| 05/30/2007 | CN1319278C Turbo product code serial cascade NR code channel coding method |
| 05/30/2007 | CN1319064C Recording/reproducing apparatus having substituting parts and method for substituting burst errors |
| 05/29/2007 | US7225393 Viterbi decoder and Viterbi decoding method |