| 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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| 02/13/2013 | CN101297352B Apparatus for encoding and decoding audio signal and method thereof |
| 02/13/2013 | CN101233692B Methods of channel coding for communication systems |
| 02/13/2013 | CN101232350B Parity error detecting circuit |
| 02/13/2013 | CN101079700B User device, method and device for broadband CDMA communication system |
| 02/12/2013 | US8375282 System and method for securely adding redundancy to an electronic message |
| 02/12/2013 | US8375281 Method and apparatus for storing survivor paths in a viterbi detector using systematic pointer exchange |
| 02/12/2013 | US8375279 Receiving device and receiving method |
| 02/12/2013 | US8375278 Compact decoding of punctured block codes |
| 02/12/2013 | US8375277 Multicast with UDP using packet identifier in MPEG payload |
| 02/12/2013 | US8375276 Method and apparatus for encoding and decoding data |
| 02/12/2013 | US8375274 Disk drive recovering multiple codewords in data sectors using progressively higher order parity codewords |
| 02/12/2013 | US8375272 Method and device for multi phase error-correction |
| 02/12/2013 | US8375270 Signal transmission method and transmitter in radio multiplex transmission system |
| 02/12/2013 | US8375269 Data transmission system and method of correcting an error in parallel data paths of a data transmission system |
| 02/12/2013 | US8375268 Receiving apparatus, receiving method, computer program, and receiving system |
| 02/12/2013 | US8375267 Method and arrangement for improved turbo decoding |
| 02/12/2013 | US8375266 Adaptive error resilience for streaming video transmission over a network |
| 02/12/2013 | US8375260 Apparatus and method for transmitting signal using bit grouping in wireless communication system |
| 02/12/2013 | US8375217 Process and device for the packet-oriented transmission of security-relevant data |
| 02/12/2013 | US8374098 Check data encoding using parallel lane encoders |
| 02/12/2013 | CA2559606C Digital television transmitter and method of coding data in digital television transmitter |
| 02/12/2013 | CA2407011C Disc recording medium, disc drive apparatus, and reproduction method |
| 02/08/2013 | DE202005022073U1 System für einen Ratenauswahlalgorithmus zur Maximierung des Durchsatzes in einem MIMO-(Multiple Input Multiple Output)-WLAN(Wireless Local Area Network)-System mit Geschlossener Regieschleife System for a rate selection algorithm for maximizing throughput in a MIMO (Multiple Input Multiple Output) -Wireless (Wireless Local Area Network) system with closed loop director |
| 02/08/2013 | DE202005022072U1 System für einen Ratenauswahlalgorithmus zur Maximierung des Durchsatzes in einem MIMO-(Multiple Input Multiple Output)-WLAN(Wireless Local Area Network)-System mit Geschlossener Regelschleife System for a rate selection algorithm for maximizing throughput in a MIMO (Multiple Input Multiple Output) -Wireless (Wireless Local Area Network) system with closed loop |
| 02/07/2013 | WO2013019560A2 Checksum using sums of permutation sub-matrices |
| 02/07/2013 | WO2013018466A1 Receiving device, program, and integrated circuit |
| 02/07/2013 | WO2013018080A1 Error-correction decoding with reduced memory and power requirements |
| 02/07/2013 | US20130036341 Collecting failure information on error correction code (ecc) protected data |
| 02/07/2013 | US20130036340 Method for improving performance in raid systems |
| 02/07/2013 | US20130036339 Memory device |
| 02/07/2013 | US20130036327 Apparatus, system, and method for reconfiguring an array of storage elements |
| 02/06/2013 | CN102916707A Compatible convolutional code generator polynomial determination method, coding method and coder |
| 02/06/2013 | CN102916706A Highly parallel QC-LDPC (Quasic-Low Density Parity Check) encoder and encoding method in CMMB (China Mobile Multimedia Broadcasting) |
| 02/06/2013 | CN102916705A LDPC (low density parity check) code construction method and LDPC code construction device |
| 02/06/2013 | CN102195655B Quasi-cyclic LDPC (Low Density Parity Check) decoder and decoding method thereof |
| 02/06/2013 | CN101686318B Digital broadcast receiver having an improved receiving performance and signal processing method thereof |
| 02/06/2013 | CN101675631B System and method for processing wireless high definition video data using a shortened last codeword |
| 02/06/2013 | CN101432971B Method for encoding a data message k' for transmission from a sending station to a receiving station as well as method for decoding, sending station, receiving station and software |
| 02/06/2013 | CN101277142B Maximum likelihood decoder for pulse and amplitude position modulation multi-source system |
| 02/06/2013 | CN101047472B Decoding method for tail-biting CC using search deep viterbi algorithm |
| 02/05/2013 | US8370729 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 02/05/2013 | US8370728 Digital broadcasting system and method of processing data in digital broadcasting system |
| 02/05/2013 | US8370727 Method and circuit for decoding an error correction code |
| 02/05/2013 | US8370726 Soft output viterbi decoder architecture |
| 02/05/2013 | US8370724 Audio reproduction device, information reproduction system, audio reproduction method, and program |
| 02/05/2013 | US8370723 Communication apparatus and control method thereof |
| 02/05/2013 | US8370722 Apparatus and method for automatic configuration of lighting controllers |
| 02/05/2013 | US8370717 Method and apparatus for flexible buffers in an XOR engine |
| 02/05/2013 | US8370709 Multiple-level memory cells and error detection |
| 02/05/2013 | US8370706 Interleaved correction code transmission |
| 02/05/2013 | US8370705 System and method for calculating a checksum address while maintaining error correction information |
| 02/05/2013 | US8370704 Cable interconnection techniques |
| 02/05/2013 | US8370703 Information encoding method, information decoding method, recording/reproducing apparatus, and information storage medium |
| 02/05/2013 | US8370702 Error correcting codes for increased storage capacity in multilevel memory devices |
| 02/05/2013 | US8370700 Coding method, coding device, decoding method and decoding device for low density generator matrix code |
| 02/05/2013 | US8370696 Method and arrangement for retransmission using HARQ |
| 02/05/2013 | US8370692 Recording and/or reproducing method, recording and/or reproducing apparatus and information storage medium |
| 02/05/2013 | CA2516249C Decision feedback equalizer for digital tv and method thereof |
| 02/04/2013 | DE202008018337U1 Vorrichtung zum Ermöglichen einer schnellen Decodierung von Übertragungen mit mehreren Codeblöcken Apparatus for enabling a fast decoding of transmissions with multiple code blocks |
| 01/31/2013 | WO2013015548A2 Ldpc encoding/decoding method and device using same |
| 01/31/2013 | WO2013014924A1 Encoding method, decoding method |
| 01/31/2013 | WO2013014923A1 Encoding method, decoding method |
| 01/31/2013 | US20130031448 Method of error detection for wireless transmission |
| 01/31/2013 | US20130031447 Fast detection of convergence or divergence in iterative decoding |
| 01/31/2013 | US20130031446 Coding device, error-correction code configuration method, and program thereof |
| 01/31/2013 | US20130031445 Interconnection techniques |
| 01/31/2013 | US20130031444 Pipelined error determination in an error-correcting communication system |
| 01/31/2013 | US20130031442 Multi-Dimensional Error Definition, Error Measurement, Error Analysis, Error Function Generation, Error Information Optimization, and Error Correction for Communications Systems |
| 01/31/2013 | US20130031441 System and method for wireless communication of uncompressed video having a composite frame format |
| 01/31/2013 | US20130031440 Checksum using sums of permutation sub-matrices |
| 01/31/2013 | US20130031439 Semiconductor memory apparatus and semiconductor system having the same |
| 01/31/2013 | US20130031438 Multi-rate ldpc decoding |
| 01/31/2013 | US20130031437 Time varying data permutation apparatus and methods |
| 01/31/2013 | US20130028406 System, method and software for a speech-enabled call routing application using an action-object matrix |
| 01/31/2013 | DE102011052095A1 Bus interface for connecting safety sensor to actuator sensor interface (AS-i) bus system, has checksum generator for generating dynamically changing checksum which is output together with a secure switching signal of safety sensor |
| 01/30/2013 | EP2550761A2 Method and apparatus for transmitting signal using repetition coding in a wireless communication system |
| 01/30/2013 | EP2550745A2 Non-regular parity distribution detection via metadata tag |
| 01/30/2013 | CN102904684A Method and system for utilization of an outer decoder in broadcast services communication system |
| 01/30/2013 | CN102904675A Device and method for re-sorting LDPC (Low Density Parity Check) code information bits in CMMB (China Mobile Multimedia Broadcasting) |
| 01/30/2013 | CN102904585A Dynamic error correction encoding and decoding method and device |
| 01/30/2013 | CN102904584A Gray code coding/decoding parallel circuit |
| 01/30/2013 | CN102904583A Ldpc encoding and decoding of packets of variable sizes |
| 01/30/2013 | CN102904582A Structuring method and device of LDPC (low density parity check) code check matrix |
| 01/30/2013 | CN102904581A LDPC (low density parity check) code check matrix constructing method and device |
| 01/30/2013 | CN102270992B Forward recursion probability acquisition method for Turbo decoder |
| 01/30/2013 | CN101944915B Decoding method and decoding device |
| 01/30/2013 | CN101854178B LDPC decoder with low power consumption |
| 01/30/2013 | CN101834610B Method and device for receiving data transmitted from source through communication channel |
| 01/30/2013 | CN101621299B Burst correcting method, equipment and device |
| 01/29/2013 | US8365056 Receiver equipped with a trellis viterbi decoder |
| 01/29/2013 | US8365055 High performance cache directory error correction code |
| 01/29/2013 | US8365054 Soft reed-solomon decoder based on error-and-erasure reed-solomon decoder |
| 01/29/2013 | US8365053 Encoding and decoding data using store and exclusive or operations |
| 01/29/2013 | US8365052 Encoding device for error correction, encoding method for error correction and encoding program for error correction |
| 01/29/2013 | US8365051 Device, system and method of decoding wireless transmissions |
| 01/29/2013 | US8365050 System and method for decoding a message using a priori information |
| 01/29/2013 | US8365049 Soft-error detection for electronic-circuit registers |
| 01/29/2013 | US8365047 FEC code and code rate selection based on packet size |
| 01/29/2013 | US8365046 Method and apparatus for non-uniform redundancy packet error correction |
| 01/29/2013 | US8365038 Method of determining a coordinate value with respect to patterns printed on a document |