| 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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| 08/02/2005 | US6925587 Turbo code interleaver with near optimal performance |
| 08/02/2005 | US6925285 Apparatus for transmitting and receiving MPEG data by using wireless LAN |
| 08/02/2005 | US6924835 Method and apparatus for fault tolerant data storage on photographs |
| 08/02/2005 | US6924754 Iterative decoding method and iterative decoding apparatus |
| 08/02/2005 | US6924753 Robust system for transmitting and receiving map data |
| 07/28/2005 | WO2005069527A1 Method and apparatus for implementing a low density parity check code in a wireless system |
| 07/28/2005 | WO2005069526A1 Method and apparatus for recovering data in a received convolutional-encoded data stream |
| 07/28/2005 | WO2005069525A1 A method and system for calculating and verifying the integrity of data in a data transmission system |
| 07/28/2005 | WO2005069493A1 Apparatus and method for generating and decoding forward error correction codes having variable rate in a high-rate wireless data communication system |
| 07/28/2005 | WO2005069492A1 Inspection matrix generation method, data transmission system, encoding device, decoding device, and inspection matrix generation program |
| 07/28/2005 | US20050166134 Semiconductor integrated circuit device |
| 07/28/2005 | US20050166133 Method and system for decoding low density parity check (LDPC) codes |
| 07/28/2005 | US20050166132 IPHD (iterative parallel hybrid decoding) of various MLC (multi-level code) signals |
| 07/28/2005 | US20050166131 Method and apparatus for implementing a low density parity check code in a wireless system |
| 07/28/2005 | US20050166130 Signal, storage medium, method and device for encoding, method and device for decoding |
| 07/28/2005 | US20050166129 Error control apparatus |
| 07/28/2005 | US20050166128 Method for decoding data sequence that has been encoded with the help of a binary convolution code |
| 07/28/2005 | US20050166126 Method of soft-decision decoding of reed-solomon codes |
| 07/28/2005 | US20050166125 Turbo code interleaver with near optimal performance |
| 07/28/2005 | US20050166123 Transmission/reception system, transmitter and transmitting and method, receiver and receiving method, recording medium, and program |
| 07/28/2005 | US20050166122 System and method for generating cyclic codes for error control in digital communications |
| 07/28/2005 | US20050166121 Memory error tolerant integrated circuit used to process encoded data with on-chip memory array |
| 07/28/2005 | US20050166120 Convolutional coding method for multi-band communications |
| 07/28/2005 | US20050166119 Apparatus and method for performing bit de-collection in a communication system using a high speed downlink packet access ( HSDPA) scheme |
| 07/28/2005 | US20050166112 Method and system for efficiently verifying optical proximity correction |
| 07/28/2005 | US20050166107 Selector circuit and semiconductor device |
| 07/28/2005 | US20050165923 Transmitter device and relay device for performing data transmission control |
| 07/28/2005 | US20050163267 Enhanced denoising system |
| 07/28/2005 | US20050163260 Decoder and receiver |
| 07/28/2005 | US20050163256 Forward error correction coding for hybrid AM in-band on-channel digital audio broadcasting systems |
| 07/28/2005 | US20050163241 Multi-carrier communication system and receiver thereof |
| 07/28/2005 | US20050163233 Processing unit and processing method |
| 07/28/2005 | US20050163195 Method for determining signal quality of simultaneously received multiple channels of data |
| 07/28/2005 | US20050163040 Constellation rearrangement for transmit diversity schemes |
| 07/28/2005 | DE10359886A1 Iterative correction process for radio signals transmitted through a use channel considers at least one perturbed channel |
| 07/27/2005 | EP1557966A2 Apparatus and method for generating and decoding forward error correction codes having variable rate in a high-rate wireless data communication system |
| 07/27/2005 | EP1557954A1 Convolutional coding method for multi-band communications |
| 07/27/2005 | EP1557011A1 System and method for calculating checksums of tcp segments/udp datagrams in ipv4/ipv6 protocol translation |
| 07/27/2005 | EP1556982A1 Method and apparatus for transmitting and receiving a block of data in a communication system |
| 07/27/2005 | EP1556955A1 Sliding-window decoder with prolog-windows having flexibel sizes |
| 07/27/2005 | EP1556954A1 Method and device for building a variable-length error code |
| 07/27/2005 | EP1413060B1 Method for improving the performance of a coding in a radio communications system |
| 07/27/2005 | CN1647477A 符号交织 Symbol interleaving |
| 07/27/2005 | CN1647474A Data communication bus |
| 07/27/2005 | CN1647435A Method and communications device for adapting the data transfer rate in a communications device |
| 07/27/2005 | CN1647393A Method and apparatus for embedding an additional layer of error correction into an error correcting code |
| 07/27/2005 | CN1647392A Method and apparatus for embedding an additional layer of error correction into an error correcting code |
| 07/27/2005 | CN1647391A A memory management algorithm for trellis decoders |
| 07/27/2005 | CN1647390A Signal, storage medium, method and device for encoding, method and device for decoding |
| 07/27/2005 | CN1645783A Transmission/reception system, transmitter and transmitting method, receiver and receiving method, recording medium, and program |
| 07/27/2005 | CN1645782A Method and apparatus for bit scrambling for packet transmission/reception in a wireless communication system |
| 07/27/2005 | CN1645753A Accelerating decoder |
| 07/27/2005 | CN1645752A Coding and decoding scheme for Turbo code and multi-dimensional modulating cascade system |
| 07/27/2005 | CN1645751A Turbo decoder and turbo decoding method |
| 07/27/2005 | CN1212735C Method for modulating digital broadcast signal by orthorogonal frequency division multiplexing multicarrier and transmitter |
| 07/27/2005 | CN1212734C Method for modulating digital broadcast signal by orthogonal frequency division multiplexing multicarrier and transmitter |
| 07/26/2005 | US6922806 Method and system for fast forward error correction coding and decoding |
| 07/26/2005 | US6922711 Approximate calculator for non-linear function and map decoder using same |
| 07/26/2005 | US6922446 Digital transmission system, decoder and decoding method |
| 07/26/2005 | US6922412 Methods for dynamically assigning link addresses and logical network addresses |
| 07/26/2005 | US6922159 Apparatus and method for decoding |
| 07/21/2005 | WO2005067239A1 Fast soft value computation methods for gray-mapped qam |
| 07/21/2005 | WO2005065010A2 An apparatus, system, method and computer program product for reliable multicast transport of data packets |
| 07/21/2005 | US20050160351 Method of forming parity check matrix for parallel concatenated LDPC code |
| 07/21/2005 | US20050160350 Compact high-speed single-bit error-correction circuit |
| 07/21/2005 | US20050160349 Channel coding method and device |
| 07/21/2005 | US20050160347 Apparatus and method for generating and decoding forward error correction codes having variable rate in a high-rate wireless data communication system |
| 07/21/2005 | US20050160346 Transmission apparatus and method, reception apparatus and method, storage medium, and program |
| 07/21/2005 | US20050160345 Apparatus, system, method and computer program product for reliable multicast transport of data packets |
| 07/21/2005 | US20050160344 Method of recording/reproducing data on storage medium |
| 07/21/2005 | US20050160343 Power control device and method for satellite DMB receiver |
| 07/21/2005 | US20050160342 Method and device of de-interleaving successive sequences of interleaved data samples |
| 07/21/2005 | US20050160341 Method of and apparatus for transmitting digital data |
| 07/21/2005 | US20050160340 Resource-light method and apparatus for outlier detection |
| 07/21/2005 | US20050157875 Crytographic communication apparatus |
| 07/21/2005 | US20050157824 Decoding apparatus, decoding method, data-receiving apparatus and data-receiving method |
| 07/21/2005 | US20050157823 Technique for improving viterbi decoder performance |
| 07/21/2005 | US20050157685 Unified interleaver/de-interleaver |
| 07/21/2005 | DE19811039B4 Verfahren und Vorrichtungen zum Codieren und Decodieren von Audiosignalen Methods and apparatuses for encoding and decoding of audio signals |
| 07/21/2005 | CA2552853A1 Signal decoding apparatus and signal decoding method |
| 07/20/2005 | EP1555840A2 Converting binary data into SMS characters |
| 07/20/2005 | EP1555784A1 Method and apparatus for optimizing tree pruning in a multiuser detector |
| 07/20/2005 | EP1555760A1 Concurrent interleaving for high-throughput turbo decoding |
| 07/20/2005 | EP1555759A1 Encoding device, encoding method, encoding method program, decoding device, decoding method, decoding method program |
| 07/20/2005 | EP1555758A1 Error correction method for high density disc |
| 07/20/2005 | EP1554812A1 System and method for providing error recovery for streaming fgs encoded video over an ip network |
| 07/20/2005 | EP1554811A2 Method and system for code combining at an outer decoder on a communication system |
| 07/20/2005 | EP1336149A4 Fault tolerant data storage on photographs |
| 07/20/2005 | EP1142148A4 Interleaving / deinterleaving device and method for communication system |
| 07/20/2005 | EP0950300B1 Secondary channel using code violations |
| 07/20/2005 | EP0830770B1 Method and apparatus for determining coding rate in a wireless communication system |
| 07/20/2005 | CN1643798A Method for decoding data sequence that has been encoded with the help of a binary convolution code |
| 07/20/2005 | CN1642075A System and method for protecting received and transmitted data by parity check bit |
| 07/20/2005 | CN1642063A Method and apparatus for providing reduced memory low density parity check (LDPC) codes |
| 07/20/2005 | CN1642020A Asynchronous addition-selection-comparator circuit |
| 07/20/2005 | CN1642019A Turbo product code serial cascade NR code channel coding method |
| 07/20/2005 | CN1642018A Block alternation and de-alternation coding method |
| 07/20/2005 | CN1211933C Viterbi decoder |
| 07/20/2005 | CN1211932C Apparatus and method for stopping iterative decoding in a CDMA mobile communication system |
| 07/20/2005 | CN1211931C Memory architecture for MAP decoder |