| 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) |
|---|
| 12/15/2004 | CN1555604A Method for time-space block coding based on hyper-set partition principle |
| 12/15/2004 | CN1555603A Iterative decoding method and device based on adjoint product code |
| 12/15/2004 | CN1555561A Concept for a secure data communication between electronic devices |
| 12/15/2004 | CN1555211A Coding method for mixed recursion lattice space-time code |
| 12/15/2004 | CN1555061A Error corrector |
| 12/15/2004 | CN1555046A Information source decoder limited by adaptive noise-floor addition and noise substitution |
| 12/15/2004 | CN1555004A Display card for increasing video play smooth degree |
| 12/15/2004 | CN1180628C Bit error detection method based on fragile digital watermark technology and its application |
| 12/15/2004 | CN1180589C Enhanced cut prediction of feedback |
| 12/15/2004 | CN1180538C Adaptive turbo-coding and decoding |
| 12/15/2004 | CN1180537C Receiver with improved decoder |
| 12/14/2004 | US6832042 Encoding and decoding system in an optical disk storage device |
| 12/14/2004 | US6832041 Video recording system utilizing host-processor-resident error recovery to transfer non-time-critical, error-intolerant data segments while transferring time-critical, error-tolerant streaming data segments at a required data transfer rate |
| 12/14/2004 | US6831952 System, method and computer program for decoding an encoded data stream |
| 12/14/2004 | US6831901 System and method for retransmission of data |
| 12/09/2004 | WO2004107587A1 Parallel encoding of cyclic codes |
| 12/09/2004 | WO2004107586A1 Logic circuit |
| 12/09/2004 | WO2004107585A1 Decoding method, decoding device, program, recording/reproduction device and method, and reproduction device and method |
| 12/09/2004 | WO2004107243A1 Method for designing dna codes used as information carrier |
| 12/09/2004 | US20040250199 Error correction method for high density disc |
| 12/09/2004 | US20040250198 Error correction method for high density disc |
| 12/09/2004 | US20040250196 Method for correcting a burst of errors plus random errors |
| 12/09/2004 | US20040250194 Method for bit recovery in an asymmetric data channel |
| 12/09/2004 | US20040250193 System for computing a CRC value by processing a data message a word at a time |
| 12/09/2004 | US20040249987 Integrated digital circuit and method for operating an integrated digital circuit |
| 12/09/2004 | US20040249840 Device and method for block code error correction |
| 12/09/2004 | US20040246888 Data processing apparatus and method |
| 12/09/2004 | DE19840853B4 Verfahren und Vorrichtungen zum Codieren eines Audiosignals Methods and apparatus for encoding an audio signal |
| 12/09/2004 | DE102004006528A1 Fehlerfassung und Korrektur in einer geschichteten dreidimensionalen Speicherarchitektur False detection and correction in a layered three-dimensional memory architecture |
| 12/08/2004 | EP1484924A2 Method for determining motion vectors and macroblock types |
| 12/08/2004 | EP1484761A1 Recovery of RLL encoded bit stream from an asymmetric data channel |
| 12/08/2004 | EP1145444B1 Block interleaving for turbo coding |
| 12/08/2004 | EP1086451B1 Method for performing frame erasure concealment |
| 12/08/2004 | CN1554153A Apparatus and methods for block encoding data |
| 12/08/2004 | CN1554152A High performance TURBO and VIRTERBI channel decoding in digital signal processors |
| 12/08/2004 | CN1554151A Encoder redundancy selection system and method |
| 12/08/2004 | CN1554072A Pipeline architecture for maximum a posteriori (MAP) decoders |
| 12/08/2004 | CN1553643A Method for expanding wireless local net physical layer cover range |
| 12/08/2004 | CN1553602A Apparatus and method for bit interleaving in mobile communication system |
| 12/08/2004 | CN1179489C Apparatus and method for generalting (n,3) code and (n,4) code using simplex codes |
| 12/08/2004 | CN1179488C Digital transmission system and method comprising punctured product code combined with quadrature amplitude modulation |
| 12/08/2004 | CN1179487C Electronic communication system and method |
| 12/07/2004 | US6829742 Coding method and coding apparatus for coding a serial data stream |
| 12/07/2004 | US6829741 Forward error correction (FEC) based on SONET/SDH framing |
| 12/07/2004 | US6829313 Sliding window turbo decoder |
| 12/07/2004 | US6829308 Satellite communication system utilizing low density parity check codes |
| 12/07/2004 | US6829305 Concatenated convolutional encoder and decoder of mobile communication system |
| 12/07/2004 | US6829299 Variable length decoder and decoding method |
| 12/07/2004 | CA2331203C Communication system |
| 12/02/2004 | WO2004105326A2 Time-triggered communication system and method for the synchronized start of a dual-channel network |
| 12/02/2004 | WO2004105304A1 Secure data transmission between two modules |
| 12/02/2004 | WO2004104997A1 Method of error correction coding, and apparatus for and method of recording data using the coding method |
| 12/02/2004 | WO2004081602A3 Radio frequency motion tracking system and method |
| 12/02/2004 | WO2003075477A3 High speed configurable transceiver architecture |
| 12/02/2004 | US20040243917 Apparatus and method for decoding a low density parity check code in a communication system |
| 12/02/2004 | US20040243916 Method and apparatus for decoding multi-level trellis coded modulation |
| 12/02/2004 | US20040243915 Autonomic failover of grid-based services |
| 12/02/2004 | US20040243914 Trellis code sensor and decoding apparatus |
| 12/02/2004 | US20040243913 Forward error correction with codeword cross-interleaving and key-based packet compression |
| 12/02/2004 | US20040243908 Reconfigurable bit-manipulation node |
| 12/02/2004 | US20040243907 Encoding of messages onto strobe signals |
| 12/02/2004 | US20040243906 Method and apparatus for parallelly processing data and error correction code in memory |
| 12/02/2004 | US20040243905 Error correction apparatus and method |
| 12/02/2004 | US20040243904 Rate matching device and method for a data communication system |
| 12/02/2004 | US20040243903 Method of estimating reliability of decoded message bits |
| 12/02/2004 | US20040243887 Method and apparatus for verifying error correcting codes |
| 12/02/2004 | US20040243885 Methods and apparatus for correcting data and error detection codes on the fly |
| 12/02/2004 | US20040243762 Process, apparatus, and system for storing data check information using standard sector data field sizes |
| 12/02/2004 | US20040243729 Network processor having cyclic redundancy check implemented in hardware |
| 12/02/2004 | US20040240591 Systolic equalizer and method of using same |
| 12/02/2004 | US20040240590 Decoder design adaptable to decode coded signals using min* or max* processing |
| 12/02/2004 | US20040240566 Method and a system for transferring amr signaling frames on halfrate channels |
| 12/02/2004 | US20040240481 Communication system, receiver apparatus and communicating method |
| 12/02/2004 | US20040240409 Method, system and apparatus for transmitting interleaved data between stations |
| 12/02/2004 | US20040239536 Encoding/decoding n-bit source words into corresponding m-bit channel words, and vice versa, such that the conversion is parity inverting |
| 12/01/2004 | EP1482644A2 Device and method for decoding of a trellis code |
| 12/01/2004 | EP1482643A2 Method and apparatus for decoding a low density parity check (LDPC) code in a communication system |
| 12/01/2004 | EP1481480A2 Method for processing a signal using an approximate map algorithm and corresponding uses |
| 12/01/2004 | EP1307970B1 Data decoding |
| 12/01/2004 | EP1217776B1 Apparatus and method for stopping iterative decoding in CDMA mobile communication system |
| 12/01/2004 | EP0923197B1 Processor and processing method |
| 12/01/2004 | CN1552129A Sub-optimal iterative receiver method and system for a high-bit-rate CDMA transmission system |
| 12/01/2004 | CN1551550A Receiving diversity apparatus and method of mobile station for high data rate type mobile communication system |
| 12/01/2004 | CN1551513A Cdma接收机 Cdma receiver |
| 12/01/2004 | CN1551508A Methods of optimizing the decoding of signals based on a complete majority logic representation |
| 12/01/2004 | CN1178498C Video potential flow data error control method for radio communication |
| 12/01/2004 | CN1178441C 解调器 Demodulator |
| 12/01/2004 | CN1178417C Inner interleaver method for in-situ real-time generation of wideband CDMA turbo code |
| 12/01/2004 | CN1178399C Hightly parallel MFP decoder |
| 12/01/2004 | CN1178398C Survival path memory controlling method for viterbi decoder |
| 12/01/2004 | CN1178397C Soft decision output decoder for decoding convolutionally encoded codewords |
| 11/30/2004 | US6826723 Multi-rate reed-solomon encoders |
| 11/30/2004 | US6826722 Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data |
| 11/30/2004 | US6826239 Modulating method, modulator, demodulating method and demodulator |
| 11/30/2004 | US6826233 Apparatus and method for data transmission |
| 11/25/2004 | WO2004102811A1 Decoding device, decoding method, and program |
| 11/25/2004 | WO2004102810A1 Decoding method, decoding device, and program |
| 11/25/2004 | WO2004102386A2 Autonomic failover in the context of distributed web services |
| 11/25/2004 | WO2004068715A3 Systems and processes for fast encoding of hamming codes |
| 11/25/2004 | WO2004001982A8 Interleaving of information bits |