| 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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| 08/22/2006 | US7095795 Multi-rate transmission apparatus |
| 08/22/2006 | US7095707 Apparatus and method for trellis encoding data for transmission in digital data transmission systems |
| 08/22/2006 | US7095698 Data recording device and data reproducing device |
| 08/22/2006 | CA2273592C Processing of state histories in viterbi decoding |
| 08/22/2006 | CA2233235C A trellis encoder for encoding a digital data stream |
| 08/22/2006 | CA2215380C Method and apparatus for data encoding and communication over noisy media |
| 08/17/2006 | WO2006085488A1 Error correction encoding device and error correction decoding device |
| 08/17/2006 | WO2006085251A2 Block interleaving with memory table of reduced size |
| 08/17/2006 | WO2005084113A3 Method and apparatus for performing tfci reliability check |
| 08/17/2006 | WO2005062840A3 Methods and apparatus for reducing error floors in message passing decoders |
| 08/17/2006 | WO2005006198A3 Redundancy in array storage system |
| 08/17/2006 | US20060184863 Memory device for use in high-speed block pipelined reed-solomon decoder, method of accessing the memory device, and reed-solomon decoder having the memory device |
| 08/17/2006 | US20060184862 Orthogonal frequency division multiplexing/modulation communication system for improving ability of data transmission and method thereof |
| 08/17/2006 | US20060184861 Method and system for lost packet concealment in high quality audio streaming applications |
| 08/17/2006 | US20060184860 Data repeating device and data communications system with adaptive error correction |
| 08/17/2006 | US20060184857 Data recording method, recording medium and reproduction apparatus |
| 08/17/2006 | US20060184856 Memory circuit |
| 08/17/2006 | US20060184855 Turbo decoder architecture for use in software-defined radio systems |
| 08/17/2006 | US20060184852 Transient noise detection scheme and apparatus |
| 08/17/2006 | US20060184851 Embedding a upnp av mediaserver object id in a uri |
| 08/17/2006 | US20060184839 Erasure determination procedure for fec decoding |
| 08/17/2006 | US20060182246 Maintenance information communication terminal, image forming apparatus provided with same, maintenance information management host,and communication method |
| 08/17/2006 | US20060181631 Moving picture processing device, information processing device, and program thereof |
| 08/16/2006 | EP1690435A1 Method, system and transmitting side protocol entity for sending packet data units for unacknowledged mode services |
| 08/16/2006 | EP1690396A1 Interleaving circuit for a multiband ofdm transceiver |
| 08/16/2006 | EP1570606B1 Preamble detection and data rate control in a communication system |
| 08/16/2006 | EP1550117B1 A data detector system |
| 08/16/2006 | EP1442373A4 Partially filling block interleaver for a communication system |
| 08/16/2006 | CN1820418A Error correction method for reed-solomon product code |
| 08/16/2006 | CN1270317C Signal processing method and device, signal reproducing method and device |
| 08/15/2006 | US7093189 Method and device for performing soft decision decoding on Reed-Muller codes using decision by majority |
| 08/15/2006 | US7093188 Decoding method and apparatus |
| 08/15/2006 | US7093187 Variable code rate and signal constellation turbo trellis coded modulation codec |
| 08/15/2006 | US7093186 Apparatus and method for generating codes in communications system |
| 08/15/2006 | US7093185 Apparatus and method for generating codes in communication system |
| 08/15/2006 | US7093184 Apparatus and method for generating codes in a communication system |
| 08/15/2006 | US7093183 Symbol level error correction codes which protect against memory chip and bus line failures |
| 08/15/2006 | US7093182 Data redundancy methods and apparatus |
| 08/15/2006 | US7093181 Apparatus and method for transmitting/receiving error detection information in a communication system |
| 08/15/2006 | US7093180 Fast H-ARQ acknowledgement generation method using a stopping rule for turbo decoding |
| 08/15/2006 | US7093179 Method and coding means for error-correction utilizing concatenated parity and turbo codes |
| 08/15/2006 | US7093178 Apparatus and method for transmitting and receiving data in a CDMA mobile communication system |
| 08/15/2006 | US7093085 Device and method for minimizing puncturing-caused output delay |
| 08/15/2006 | US7093056 Method for the compilation of bus packets for isochronous data transmission via a data bus, and apparatus for carrying out the method |
| 08/15/2006 | US7092473 Method for the selection (puncturing) of data bits |
| 08/15/2006 | US7092470 Data transfer method, block synchronizing signal detecting method, and reproducing apparatus |
| 08/15/2006 | US7092464 Multiuser detection with targeted error correction coding |
| 08/15/2006 | US7092447 Communication system in digital television |
| 08/15/2006 | US7091889 Speed and memory optimized interleaving |
| 08/15/2006 | CA2213855C Slope, drift and offset compensation in zero-if receivers |
| 08/10/2006 | WO2006083233A1 Method for transmitting data, method for receiving data, transmitter, receiver, and computer program products |
| 08/10/2006 | WO2006082923A1 Parallel interleaver, parallel deinterleaver, and interleave method |
| 08/10/2006 | WO2006082475A1 Method and apparatus for constructing mimo constellations that preserve their geometric shape in fading channels |
| 08/10/2006 | WO2006031261A3 Storage device parity computation |
| 08/10/2006 | WO2003038620A3 Data storage method with error correction |
| 08/10/2006 | US20060179401 Low complexity hybrid ARQ scheme based on rate compatible zigzag codes |
| 08/10/2006 | US20060179400 Delta syndrome based iterative Reed-Solomon product code decoder |
| 08/10/2006 | US20060179399 Method and recorder for recording data on a record carrier |
| 08/10/2006 | US20060179398 Statistical scaling of soft decisions before decoding |
| 08/10/2006 | US20060179396 Redundancy in signal distribution trees |
| 08/10/2006 | US20060179395 Method and circuit arrangement for verifying a data record having a plurality of data words |
| 08/10/2006 | US20060179394 Method and apparatus for collecting failure information on error correction code (ECC) protected data |
| 08/10/2006 | US20060179393 Device and method for creating a signature |
| 08/10/2006 | US20060179389 Method and apparatus for automatically controlling audio volume |
| 08/10/2006 | US20060179388 Method and apparatus for re-concealing error included in decoded image |
| 08/10/2006 | US20060179387 Dynamic retransmission mode selector |
| 08/10/2006 | US20060176982 Apparatus, system, and method for asymmetric maximum likelihood detection |
| 08/10/2006 | US20060176945 Decoding device and decoding method |
| 08/10/2006 | DE102005003914B3 Fehlerschutzverfahren und Fehlerkorrekturverfahren, sowie Fehlerschutzvorrichtung und Fehlerkorrekturvorrichtung Error protection method and error correction method, and error protection device and error correction device |
| 08/09/2006 | EP1689089A2 Spread spectrum communication method using a compressed mode |
| 08/09/2006 | EP1689085A2 Error correction with iterations of belief propagation decoding and algebraic decoding |
| 08/09/2006 | EP1689084A1 Meta-viterbi algorithm for use in communications systems |
| 08/09/2006 | EP1687902A1 Belief propagation decoder cancelling the exchange of unreliable messages |
| 08/09/2006 | EP1334561B1 Stopping criteria for iterative decoding |
| 08/09/2006 | EP1029397B1 Reconfigurable radio system architecture |
| 08/09/2006 | EP0852089B1 Apparatus and method for noise-predictive maximum-likelihood (npml) detection |
| 08/09/2006 | CN1817041A Receiver and packet formatter for decoding an ATSC DTV signal |
| 08/09/2006 | CN1816969A Forward error correction coding |
| 08/09/2006 | CN1815938A Iterative large-number logical decoding method of complex rotary code |
| 08/09/2006 | CN1815937A Method for error-correcting by circulation redundance calibrating for personal hand-helding system |
| 08/09/2006 | CN1815615A Device and method for confirming defect area on optical media |
| 08/09/2006 | CN1815609A Error detecting code addition circuit, error detection circuit and method, and disc apparatus |
| 08/09/2006 | CN1269315C Method for raising performance of series cascade space time coding system |
| 08/09/2006 | CN1269038C Fault isolation through no-over head link level CRC |
| 08/08/2006 | US7089486 Context switching for on-the-fly processing of fragmented frames |
| 08/08/2006 | US7089483 Two stage detector having viterbi detector matched to a channel and post processor matched to a channel code |
| 08/08/2006 | US7089482 Data reproduction device |
| 08/08/2006 | US7089481 High speed arithmetic operations for use in turbo decoders |
| 08/08/2006 | US7089480 Rate matching method in mobile communication system |
| 08/08/2006 | US7089479 LDPC code inspection matrix generation method and inspection matrix generation device |
| 08/08/2006 | US7089478 FEC block reconstruction system, method and computer program product for mitigating burst noise in a communications system |
| 08/08/2006 | US7089477 Interleaved serial concatenation forming turbo-like codes |
| 08/08/2006 | US7089464 System and method for transparent electronic data transfer using error correction to facilitate bandwidth-efficient data recovery |
| 08/08/2006 | US7088764 Method for determining signal quality of simultaneously received multiple channels of data |
| 08/08/2006 | CA2291109C Turbo encoding/decoding device and method for processing frame data according to qos |
| 08/03/2006 | WO2006080927A1 Typability optimized ambiguous keyboards with reduced distortion |
| 08/03/2006 | WO2006080735A1 Apparatus and method for constructing low-density parity check matrix |
| 08/03/2006 | WO2006079442A1 Error protection method, error correction method and error protection device and error correction device |
| 08/03/2006 | WO2005048006A3 Method and apparatus for managing network traffic using cyclical redundancy check hash functions |
| 08/03/2006 | US20060174185 Method and apparatus for encoding and precoding digital data within modulation code constraints |