| 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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| 08/08/2002 | WO2002062001A1 Error correcting communication method and communication apparatus to which this communication method is applied |
| 08/08/2002 | WO2002061953A1 Decoding device and decoding method |
| 08/08/2002 | US20020108090 Blind transport format detection of turbo-coded data |
| 08/08/2002 | US20020108089 Use of trellis coded modulation to mitigate fading channels in data transmission over air link wireless channels of GPRS/EDGE systems |
| 08/08/2002 | US20020108088 Reed-solomon decoder for processing (M) or (2M) bit data, and decoding method therefor |
| 08/08/2002 | US20020108087 Enhanced interleave type error correction method and apparatus |
| 08/08/2002 | US20020108086 Flexible method of error protection in communications systems |
| 08/08/2002 | US20020108085 System and method for performing joint trellis coded modulation (TCM) with multi-circular constellations on data being transmitted over nonlinear channels |
| 08/08/2002 | US20020108084 Turbo code encoder having an improved interleaver |
| 08/08/2002 | US20020108083 Communication apparatus and communication method |
| 08/08/2002 | US20020107987 Compression based on channel characteristics |
| 08/08/2002 | US20020106033 Receiver apparatus, transmitter apparatus, and base station and communication terminal apparatuses using those receiver and transmitter apparatuses |
| 08/08/2002 | US20020105907 Robust checksums |
| 08/08/2002 | US20020105902 Method for generating orthogonal spread codes in mobile communication system |
| 08/07/2002 | EP1229679A2 Maximizing data rate by adjusting codes and code rates in CDMA system |
| 08/07/2002 | EP1229662A1 Method and device for turbo coding in a satellite data communication |
| 08/07/2002 | CN1363167A Method and system for encoding to mitigate decoding errors in a receiver |
| 08/07/2002 | CN1363142A Decoding apparatus and decoding processing method |
| 08/07/2002 | CN1362789A Turbo code decoding method and decoder |
| 08/06/2002 | US6430723 Error correcting device and data reproducing apparatus provided therewith |
| 08/06/2002 | US6430722 Forward error correction scheme for data channels using universal turbo codes |
| 08/06/2002 | US6430721 Method for decreasing the frame error rate in data transmission in the form of data frames |
| 08/06/2002 | US6430159 Forward error correction at MPEG-2 transport stream layer |
| 08/06/2002 | US6429682 Configuration bus interface circuit for FPGAs |
| 08/06/2002 | CA2259751C Multidirectional time-division multiplexing wireless data communications system |
| 08/06/2002 | CA2254644C Iterative decoding on demand |
| 08/06/2002 | CA2217044C An error-correcting decoder and decoding method |
| 08/06/2002 | CA2187564C Error control method and error control device for digital communication |
| 08/01/2002 | WO2002060071A2 Viterbi decoder |
| 08/01/2002 | WO2002059632A1 Interleave ad conversion system waveform digitizer device, and test device |
| 08/01/2002 | US20020104059 In-band FEC syndrome computation for SONET |
| 08/01/2002 | US20020104058 Packet switched network having error correction capabilities of variable size data packets and a method thereof |
| 08/01/2002 | US20020104057 Information reproduction apparatus |
| 08/01/2002 | US20020104055 Decoding system and method in an optical disk storage device |
| 08/01/2002 | US20020104054 Encoding method having improved interleaving |
| 08/01/2002 | US20020101369 Redundant compression techniques for transmitting data over degraded communication links and/or storing data on media subject to degradation |
| 07/31/2002 | EP1227596A2 Transmitter and receiver employing rate matching |
| 07/31/2002 | EP1226663A1 Method and apparatus for concatenated convolutional encoding and interleaving |
| 07/31/2002 | CN1361886A Out-of-band forward error correction |
| 07/31/2002 | CN1361596A Method and device for interleaving and deinterleaving of parallel cascade convolution code |
| 07/31/2002 | CN1361595A Witt ratio detector and witt ratio detection method |
| 07/30/2002 | US6427220 Method and apparatus for prml detection incorporating a cyclic code |
| 07/30/2002 | US6427219 Method and apparatus for detecting and correcting errors using cyclic redundancy check |
| 07/30/2002 | US6427214 Interleaver using co-set partitioning |
| 07/30/2002 | US6427179 System and method for protocol conversion in a communications system |
| 07/30/2002 | US6425806 Method and apparatus for dry-in, dry-out polishing and washing of a semiconductor device |
| 07/25/2002 | WO2002058246A2 Robust checksums |
| 07/25/2002 | WO2002058245A2 Method and apparatus for protecting lossless transmission of a data stream |
| 07/25/2002 | WO2002043250A3 Method for decoding a block of symbols and device therefor |
| 07/25/2002 | WO2002039587A3 High-speed module, device and method for decoding a concatenated code |
| 07/25/2002 | WO2001001581A9 Data integrity management for data storage systems |
| 07/25/2002 | US20020099998 Method and arrangement for decoding convolutionally encoded code word |
| 07/25/2002 | US20020099997 Turbocoding methods with a large minimum distance, and systems for implementing them |
| 07/25/2002 | US20020099996 Method and apparatus for detecting and correcting errors and erasures in product ecc-coded data arrays for dvd and similar storage subsystems |
| 07/25/2002 | US20020098852 Methods and apparatus for identifying as set location in communication networks |
| 07/25/2002 | US20020097817 Sequential decoder for decoding of convolutional codes |
| 07/25/2002 | US20020097816 Device and method for decoding turbo codes |
| 07/25/2002 | US20020097785 System and method for performing accurate demodulation of turbo-encoded signals via pilot assisted coherent demodulation |
| 07/25/2002 | US20020097336 Communication system |
| 07/25/2002 | US20020097246 Method and apparatus for compression and reconstruction of animation path using linear approximation |
| 07/25/2002 | US20020097182 Methods and apparatus for identifying asset location in communication networks |
| 07/25/2002 | DE10064102A1 Architektur für DSP, Entzerrer und Kanaldekodierer Architecture for DSP equalizer and channel decoder |
| 07/24/2002 | EP1225705A2 Method and apparatus for encoding a product code |
| 07/24/2002 | EP1224780A2 Baseband processor with look-ahead parameter estimation capabilities |
| 07/24/2002 | EP1224740A1 Method and device for coding a punctured turbo code |
| 07/24/2002 | EP0728382B1 Pipelined viterbi recorder |
| 07/24/2002 | CN1360796A Transmission of compressed information with real time requirement in packet oriented information networks |
| 07/24/2002 | CN1360770A Method for processing transmission errors in digital communication system |
| 07/24/2002 | CN1360406A Inband FEC error performance monitoring module for SONET |
| 07/24/2002 | CN1360405A Optimistic concurrent input and concurrent output GF (2 to power M) squarer |
| 07/24/2002 | CN1360404A Optimistic concurrent input and concurrent output GF (2 to power M) multiplier for FEC demodulator |
| 07/24/2002 | CN1088313C Method for detecting loading error occurring in base station of digital cellular system |
| 07/24/2002 | CN1088301C Trellis coded modulation system for HDTV |
| 07/23/2002 | US6425107 Data encoder/decoder for a high speed serial link |
| 07/23/2002 | US6424690 Two-thirds rate modulation and coding scheme for Rayleigh fading channels |
| 07/23/2002 | US6424685 Polar computation of branch metrics for TCM |
| 07/23/2002 | US6424680 Interleaving with low-speed memory |
| 07/18/2002 | WO2002056567A2 Reduced soft output information packet selection |
| 07/18/2002 | WO2002056559A1 Bit interleaved coded modulation (bicm) mapping |
| 07/18/2002 | WO2002056514A1 Synchronous protocol encoding and decoding method |
| 07/18/2002 | WO2002056480A1 Viterbi decoder |
| 07/18/2002 | WO2002056479A1 Method and system for coding or decoding |
| 07/18/2002 | WO2002030073A3 Segmental deinterlacing |
| 07/18/2002 | WO2002021699A3 Programmable and multiplierless viterbi accelerator |
| 07/18/2002 | US20020095642 Method and device for computing incremental checksums |
| 07/18/2002 | US20020095640 System of and method for decoding trellis codes |
| 07/18/2002 | US20020095639 Programmable and multiplierless viterbi accelerator |
| 07/18/2002 | US20020095638 Erasure correction for ECC entities |
| 07/18/2002 | US20020094051 Method for the selection (puncturing) of data bits |
| 07/18/2002 | US20020094039 Method and system for optimizing coding gain |
| 07/18/2002 | US20020094038 Error-correcting code decoding method and error-correcting code decoding apparatus |
| 07/18/2002 | US20020094033 Method of storing or decoding a stream of bits |
| 07/18/2002 | US20020093978 Synchronous protocol encoding and decoding method |
| 07/17/2002 | EP1223679A1 Calculation and allocation of transition metrics for Viterbi decoder |
| 07/17/2002 | EP1223678A2 Interleave circuit, de-interleave circuit and xDSL modem |
| 07/17/2002 | EP1223578A2 Data processing method using error-correcting code and an apparatus using the same method |
| 07/17/2002 | CN1359569A 强健传输模式 Robust transmission mode |
| 07/17/2002 | CN1359560A Address generating device for use in multi-stage channel interleaver/deinterleaver |
| 07/17/2002 | CN1359202A FEC correction sub-caculation in band for SONET |
| 07/17/2002 | CN1359197A Random extending code selection method reaching shannon limit |