| 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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| 02/13/2003 | US20030033036 Coding method for coding control commands for actuators and actuator control unit for controlling actuators |
| 02/13/2003 | US20030031128 Systems and methods for refreshing macroblocks |
| 02/13/2003 | US20030031102 Method and apparatus for writing and reading optical recording medium |
| 02/13/2003 | US20030030929 Circuit and method for detecting the phase of a servo signal |
| 02/13/2003 | US20030030577 Error compensation for sigma-delta modulated digital signals or the like |
| 02/13/2003 | CA2455122A1 Method for supporting a number of checksum algorithms in a network node |
| 02/12/2003 | EP1282951A1 Frame control encoder/decoder for robust ofdm frame transmissions |
| 02/12/2003 | EP0897620B1 VERFAHREN ZUR DEKODIERUNG VON DATENSIGNALEN MITTELS EINES ENTSCHEIDUNGSFENSTERS fester Länge |
| 02/12/2003 | CN1397122A Decoder and decoding method |
| 02/12/2003 | CN1397107A Decoding device and decoding method |
| 02/12/2003 | CN1396747A Method for adapting service model changed by GPRS coding mode |
| 02/12/2003 | CN1396736A Coder-decoder for return-to-zero code or mark inverse code |
| 02/12/2003 | CN1101619C Miximum-likelihood decoding |
| 02/11/2003 | US6519740 Bit detection method in a radio communications system |
| 02/11/2003 | US6519738 Method and apparatus for high-speed CRC computation based on state-variable transformation |
| 02/11/2003 | US6519737 Computing the CRC bits at a time for data whose length in bits is not a multiple of M |
| 02/11/2003 | US6519736 Generating special uncorrectable error codes for failure isolation |
| 02/11/2003 | US6519734 Single bit error correction, double burst error detection technique |
| 02/11/2003 | US6519732 Error-correcting encoding apparatus |
| 02/11/2003 | US6519731 Assuring sequence number availability in an adaptive hybrid-ARQ coding system |
| 02/11/2003 | US6519730 Computer and error recovery method for the same |
| 02/11/2003 | US6519297 Decoding with partial state information on a convolutionally encoded channel |
| 02/11/2003 | US6519294 BS digital broadcasting receiver |
| 02/11/2003 | US6519282 Method for digital transmission of information |
| 02/11/2003 | US6519224 Method of using routing protocols to reroute packets during a link failure |
| 02/11/2003 | US6518892 Stopping criteria for iterative decoding |
| 02/06/2003 | WO2003010929A1 Method and system for transmitting data from a first data network into a second data network |
| 02/06/2003 | WO2002067432A3 Convolutional decoder |
| 02/06/2003 | WO2002041651A3 Methods and apparatus for identifying asset location in mobile co mmunication networks |
| 02/06/2003 | US20030028846 High speed add-compare-select processing |
| 02/06/2003 | US20030028845 High performance turbo and viterbi channel decoding in digital signal processors |
| 02/06/2003 | US20030028844 Method and apparatus for implementing a single cycle operation in a data processing system |
| 02/06/2003 | US20030028843 Memory configuration scheme enabling parallel decoding of turbo codes |
| 02/06/2003 | US20030028842 Decoding circuit, and decoder, decoding method and semiconductor device that use the decoding circuit |
| 02/06/2003 | US20030028839 Methods and devices for converting as well as decoding a stream of data bits, signal and record carrier |
| 02/06/2003 | US20030028838 Acceleration of convergence rate with verified bits in turbo decoding |
| 02/06/2003 | US20030027529 Method of improving efficiency in a satellite communications system |
| 02/06/2003 | US20030026359 Mechanism for reducing recovery time after path loss in coded data communication system having sequential decoder |
| 02/06/2003 | US20030026346 Communication apparatus and communication method |
| 02/06/2003 | US20030026343 Systems and methods for enhanced error concealment in a video decoder |
| 02/06/2003 | US20030026224 Encoding/decoding apparatus and method in a CDMA mobile communication system |
| 02/06/2003 | US20030026185 Data defect detection using soft decision result |
| 02/06/2003 | US20030026028 Information recording and reproducing apparatus and method and signal decoding circuit |
| 02/06/2003 | CA2454274A1 Method and arrangement for transmission of data from a first data network to a second data network |
| 02/05/2003 | EP1282254A1 Channel coding and decoding for modulation with large number of states |
| 02/05/2003 | EP1282237A2 Decoding method and decoding apparatus of product code |
| 02/05/2003 | EP1281241A2 Enhanced turbo product code decoder system |
| 02/05/2003 | EP1204921B1 System and method for detecting double-bit errors and for correcting errors due to component failures |
| 02/05/2003 | EP1103102B1 Improved interleavers for turbo code |
| 02/05/2003 | EP0864125B1 Data integrity and cross-check code with logical block address |
| 02/05/2003 | EP0830742A4 Improved system for correction of three and four errors |
| 02/05/2003 | CN1395783A Method for coded modulation taking account of error sensitivity of user data and encrypting said data after coding |
| 02/05/2003 | CN1395761A Method for decoding data signal |
| 02/05/2003 | CN1395370A Whitebi decoding device with multiple input data and multiple output data and decoding method |
| 02/05/2003 | CN1395369A Simplified Reed-Soromen decoding circuit and its decoding method |
| 02/05/2003 | CN1395245A Coding method for recording digital code |
| 02/05/2003 | CN1101022C Syndrome computing apparatus |
| 02/04/2003 | US6516444 Turbo-code decoder |
| 02/04/2003 | US6516442 Channel interface and protocols for cache coherency in a scalable symmetric multiprocessor system |
| 02/04/2003 | US6516439 Error control apparatus and method using cyclic code |
| 02/04/2003 | US6516438 Concatenated coding system for satellite communications |
| 02/04/2003 | US6516437 Turbo decoder control for use with a programmable interleaver, variable block length, and multiple code rates |
| 02/04/2003 | US6516435 Code transmission scheme for communication system using error correcting codes |
| 02/04/2003 | US6516137 Recording arrangement for digitally recording a received analog video signal in data packets of an MPEG transport stream |
| 02/04/2003 | US6516136 Iterative decoding of concatenated codes for recording systems |
| 02/04/2003 | US6516037 Multilevel coding with time diversity |
| 01/30/2003 | WO2003009480A2 Method and apparatus for decoding multi-level trellis coded modulation |
| 01/30/2003 | WO2003009289A2 Data recording method, recording medium and reproduction apparatus |
| 01/30/2003 | WO2003009286A2 Block-appended checksums |
| 01/30/2003 | WO2002041545A3 Wireless clock synchronization |
| 01/30/2003 | US20030023933 End-to-end disk data checksumming |
| 01/30/2003 | US20030023932 Method and apparatus for parity error recovery |
| 01/30/2003 | US20030023931 Error correctible channel coding method |
| 01/30/2003 | US20030023930 Burst error pattern generation method, and burst and byte error detection and correction apparatus |
| 01/30/2003 | US20030023929 Encoding/decoding device and encoding/decoding method |
| 01/30/2003 | US20030023927 Method for error correction decoding in a magnetoresistive solid-state storage device |
| 01/30/2003 | US20030023923 Error correction coding and decoding in a solid-state storage device |
| 01/30/2003 | US20030023921 Variable width parallel cyclical redundancy check |
| 01/30/2003 | US20030023920 Method and apparatus for reducing the average number of iterations in iterative decoding |
| 01/30/2003 | US20030023919 Stop iteration criterion for turbo decoding |
| 01/30/2003 | US20030023918 Forward error correction techniques |
| 01/30/2003 | US20030023917 Node processors for use in parity check decoders |
| 01/30/2003 | US20030023911 Method for error correction decoding in an MRAM device (historical erasures) |
| 01/30/2003 | US20030023909 Interleave address generator |
| 01/30/2003 | US20030021338 Device for transmitting/receiving digital data capable of variable-rate processing, in particular on a vdsl environment |
| 01/30/2003 | US20030021240 Apparatus and method for retransmitting high-speed data in a CDMA mobile communication system |
| 01/30/2003 | US20030019348 Sound encoder and sound decoder |
| 01/29/2003 | EP1280281A1 Decoder and decoding method |
| 01/29/2003 | EP1280280A1 Method and apparatus for reducing the average number of iterations in iterative decoding |
| 01/29/2003 | EP1279233A1 Scaled-feedback turbo decoder |
| 01/29/2003 | EP1198890B1 Method for generating reliability information for the decoding channel of a radio receiver and corresponding radio receiver |
| 01/29/2003 | CN1394423A Coded modulation method, which takes tailbits and their coding into account |
| 01/29/2003 | CN1394422A Data transmission method and data transmission device |
| 01/29/2003 | CN1394417A Generating codes in communication system |
| 01/29/2003 | CN1394414A Communication system, communication control apparatus and method |
| 01/29/2003 | CN1394407A HARQ device and method for mobile communication system |
| 01/29/2003 | CN1394339A Method of storing or recoding stream of bits |
| 01/29/2003 | CN1394088A Method for estimating channel quality |
| 01/29/2003 | CN1100396C Sound decoding device |
| 01/29/2003 | CN1100395C Serial estimating method |