| 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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| 05/16/2007 | CN1963926A Disk record medium and its manufacture method |
| 05/16/2007 | CN1316751C Method and apparatus for decoding error correction code |
| 05/16/2007 | CN1316383C Reconfigurable input galois field linear transformer system |
| 05/15/2007 | US7219368 Robust visual passwords |
| 05/15/2007 | US7219296 Information reproducing apparatus and method with correction of equalized signal levels |
| 05/15/2007 | US7219295 Recording-medium reproducing apparatus, decoding method, decoding program, and program-recorded medium |
| 05/15/2007 | US7219294 Early CRC delivery for partial frame |
| 05/15/2007 | US7219293 High performance CRC calculation method and system with a matrix transformation strategy |
| 05/15/2007 | US7219292 Cyclic redundancy check modification for length detection of message with convolutional protection |
| 05/15/2007 | US7219291 High-speed module, device and method for decoding a concatenated code |
| 05/15/2007 | US7219290 Turbo decoder and turbo decoding method and storage medium where the method is stored |
| 05/15/2007 | US7219289 Multiply redundant raid system and XOR-efficient method and apparatus for implementing the same |
| 05/15/2007 | US7219288 Running minimum message passing LDPC decoding |
| 05/15/2007 | US7218690 Hybrid turbo-mud for multiple access systems |
| 05/15/2007 | US7218689 Method and apparatus for determining the log-likelihood ratio with precoding |
| 05/10/2007 | WO2007053126A1 Methods and devices for decoding and encoding data |
| 05/10/2007 | WO2007052991A1 Apparatus and method for stopping iterative decoding in a mobile communication system |
| 05/10/2007 | WO2007051263A1 Method for coded modulation and device therefor |
| 05/10/2007 | WO2006011744A3 Method of encoding and decoding using low density parity check code |
| 05/10/2007 | WO2006001668A3 Method of encoding and decoding adaptive to variable code rate using ldpc code |
| 05/10/2007 | US20070106926 Viterbi decoding method and apparatus for high speed data transmissions |
| 05/10/2007 | US20070104296 Viterbi decoding apparatus |
| 05/10/2007 | US20070104264 Apparatus and method of decision feedback equalization in terrestrial digital broadcasting receiver |
| 05/09/2007 | EP1783918A2 Viterbi decoding method and apparatus for high speed data transmissions |
| 05/09/2007 | EP1783917A1 Method for coded modulation and device therefor |
| 05/09/2007 | EP1783916A2 Apparatus and method for stopping iterative decoding in a mobile communication system |
| 05/09/2007 | EP1782543A1 Soft decision enhancement |
| 05/09/2007 | EP1782542A2 Methods and apparatus for error correction of transparent gfp (generic framing procedure) superblocks |
| 05/09/2007 | EP1782541A2 Memory efficient ldpc decoding methods and apparatus |
| 05/09/2007 | EP1782540A2 Method of encoding and decoding using low density parity check code |
| 05/09/2007 | EP1445890B1 Cryptographic communication apparatus |
| 05/09/2007 | EP1302049B1 Re-use of static checksum information in header compression/decompression |
| 05/09/2007 | EP1173932A4 Apparatus and method for normalizing metric values in a component decoder in a mobile communication system |
| 05/09/2007 | EP1156588B1 Method and apparatus for maximum a posteriori probability decoding |
| 05/09/2007 | EP0979562B1 Rate and code control apparatus and methods for a wireless spread spectrum telecommunication system. |
| 05/09/2007 | CN1961552A Device and method for generating a base band signal and program causing computer to execute the method |
| 05/09/2007 | CN1961517A Method for error correction coding comprising local error detection codes, corresponding decoding method, transmitting, receiving and storage device and program |
| 05/09/2007 | CN1961499A Space-time transmit diversity systems and methods for OFDM applications |
| 05/09/2007 | CN1961494A Data stream recovery |
| 05/09/2007 | CN1961487A Joint source-channel decoding method and associated joint source-channel decoder |
| 05/09/2007 | CN1960517A System and method for realizing advertising media in mobile communication network |
| 05/09/2007 | CN1960340A Iub interface data transmission method and system in mobile communication network |
| 05/09/2007 | CN1960259A Implementation method of downloading files at same time in broadcasting network |
| 05/09/2007 | CN1960234A Deinterleaver and multi-carrier communication system |
| 05/09/2007 | CN1960190A Method of constructing check matrix for LDPC code, and encoding and decoding device of using the method |
| 05/09/2007 | CN1960189A Method for constructing LDPC code in mobile digital multimedia broadcast system |
| 05/09/2007 | CN1960188A Method for constructing low-density parity check code, encoding method, and transmission system |
| 05/09/2007 | CN1315264C Decoding device and decoding method |
| 05/08/2007 | US7216286 Data reproducing method and data reproducing apparatus |
| 05/08/2007 | US7216285 System and method for generating cyclic redundancy check |
| 05/08/2007 | US7216283 Iterative metric updating when decoding LDPC (low density parity check) coded signals and LDPC coded modulation signals |
| 05/08/2007 | US7216282 Mobile ad-hoc network (MANET) including forward error correction (FEC), interleaving, and multi-route communication features and related methods |
| 05/08/2007 | US7215714 Robust digital communication system |
| 05/08/2007 | US7215712 Systems and methods for decoding of partially corrupted reversible variable length code (RVLC) intra-coded macroblocks and partial block decoding of corrupted macroblocks in a video decoder |
| 05/08/2007 | US7215683 Method and apparatus for protecting against packet losses in packet-oriented data transmission |
| 05/08/2007 | US7215651 System and method for retransmission of data |
| 05/08/2007 | US7215265 Device and method for robust decoding of arithmetic codes |
| 05/03/2007 | WO2007051027A1 A method and apparatus for turbo interleaving in wireless communication systems |
| 05/03/2007 | WO2007048703A1 Modeling of bursty channel of error correction codes |
| 05/03/2007 | WO2006001666A3 A method and apparatus of encoding and decoding data using low density parity check code in a wireless communication system |
| 05/03/2007 | US20070101246 Apparatus and method for coding/decoding block low density parity check code with variable block length |
| 05/03/2007 | US20070101245 Method for reducing the computational complexity of Viterbi decoder |
| 05/03/2007 | US20070101244 Apparatus, system, and method for converting between serial data and encoded holographic data |
| 05/03/2007 | US20070101243 Method for puncturing a low density parity check code |
| 05/03/2007 | US20070101242 Reconfigurable communications infrastructure for ASIC networks |
| 05/03/2007 | US20070101241 64b/66b Coding apparatus and method |
| 05/03/2007 | US20070101240 Data processing method and apparatus, recording medium, reproducing method and apparatus using the same method |
| 05/03/2007 | US20070101239 Data processing method and apparatus, recording medium, reproducing method and apparatus using the same method |
| 05/03/2007 | US20070101235 Data processing method and apparatus, recording medium, reproducing method and apparatus using the same method |
| 05/03/2007 | US20070101234 Error-correcting multi-stage code generator and decoder for communication systems having single transmitters or multiple transmitters |
| 05/03/2007 | US20070101233 System, method and computer program product for implementing rate 3/4 low density parity check code |
| 05/03/2007 | US20070101232 Apparatus and method for improving turbo code performance in a communication system |
| 05/03/2007 | US20070101231 Multi-standard turbo interleaver using tables |
| 05/03/2007 | US20070101230 Vsb reception system with enhanced signal detection for processing supplemental data |
| 05/03/2007 | US20070101229 LDPC concatenation rules for 802.11n systems |
| 05/03/2007 | US20070101228 Burst transmission |
| 05/03/2007 | US20070098021 Replaying Digital Media |
| 05/03/2007 | DE19941331B4 Verfahren zum Übertragen von Information zu Hintergrundrauschen bei Datenübertragung mittels Datenrahmen sowie Kommunikationssystem, Mobilstation und Netzwerkelement A method of transmitting information on the background noise during data transmission using data frame and communication system, mobile station and network element |
| 05/02/2007 | EP1779527A2 Channel coding method with associated code and demodulation and decoding method and devices |
| 05/02/2007 | EP1779526A1 Structured puncturing of irregular low-density parity-check (ldpc) codes |
| 05/02/2007 | EP1779525A1 Irregularly structured, low denisty parity check codes |
| 05/02/2007 | EP1779524A1 Improvements to a layered decoding approach for low density parity check (ldpc) codes |
| 05/02/2007 | EP1779523A1 A method of and apparatus for implementing a reconfigurable trellis-type decoding |
| 05/02/2007 | EP1743431A4 File download and streaming system |
| 05/02/2007 | EP1673870A4 Method for encoding low-density parity check code |
| 05/02/2007 | EP1142158B1 Optimising link quality by space and time interleaving |
| 05/02/2007 | EP1119980A4 Encoding method of multimedia data and device thereof |
| 05/02/2007 | CN1957533A Viterbi decoding apparatus and viterbi decoding method |
| 05/02/2007 | CN1957532A Method and apparatus for converting data in an FEC-coded Ethernet frame |
| 05/02/2007 | CN1956392A Method, device and system for implementing multi-service type structure |
| 05/02/2007 | CN1956368A LDPC code vector decode translator and method based on unit array and its circulation shift array |
| 05/02/2007 | CN1314252C Demodulation apparatus and method in communication system employing 8-ary PSK modulation |
| 05/02/2007 | CN1314046C Storage controller, storage device and method with checking and erasing and correcting functions |
| 05/02/2007 | CN1314045C Method for converting binary information signal data bit stream and its coding and decoding device |
| 05/02/2007 | CN1313918C Method and device for base transfer in finite extent |
| 05/01/2007 | US7213197 Adaptive bit loading with low density parity check forward error correction |
| 05/01/2007 | US7213196 Method and system for indexing a decoder |
| 05/01/2007 | US7213195 Data decoding method and circuit and information recording and reproducing apparatus using the same |
| 05/01/2007 | US7213194 Method and arrangement for decoding a convolutionally encoded codeword |
| 05/01/2007 | US7213193 Apparatus and method for generating codes in a communications system |