| 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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| 05/28/2002 | US6397365 Memory error correction using redundant sliced memory and standard ECC mechanisms |
| 05/28/2002 | US6397358 Method of identifying a frame for erasure in a digital data transmission system |
| 05/28/2002 | US6396878 Reception method and a receiver |
| 05/28/2002 | US6396423 Method for coding or decoding and device for coding or decoding |
| 05/23/2002 | WO2002041651A2 Methods and apparatus for identifying asset location in mobile co mmunication networks |
| 05/23/2002 | WO2002041594A1 Method for coded modulation taking account of the error sensitivity of the user data and encrypting said data after coding |
| 05/23/2002 | WO2002041563A2 Turbo decoding apparatus and method implementing stopping rule with circular redundancy code signature comparison |
| 05/23/2002 | WO2002041545A2 Wireless clock synchronization |
| 05/23/2002 | WO2002041504A2 Methods and apparatus for identifying asset location in communication networks |
| 05/23/2002 | WO2002041501A1 Data permutation |
| 05/23/2002 | WO2002041500A1 Method and apparatus for coding information, method and apparatus for decoding coded information, method of fabricating a recording medium, the recording medium and modulated signal |
| 05/23/2002 | WO2002001561A3 Method and apparatus for encoding with unequal protection in magnetic recording channels having concatenated error correction codes |
| 05/23/2002 | WO2001076079A3 Enhanced turbo product code decoder system |
| 05/23/2002 | WO2001069788A3 Turbo decoder and turbo decoding method |
| 05/23/2002 | WO2001048927A9 Method and apparatus for concatenated channel coding |
| 05/23/2002 | US20020062471 High-speed turbo decoder |
| 05/23/2002 | US20020062469 Decoding system and method in an optical disk storage device |
| 05/23/2002 | US20020062468 Decoding apparatus and decoding method, and data receiving apparatus and data receiving method |
| 05/23/2002 | US20020062464 Apparatus and method for processing interleaving /deinterleaving with address generator and channel encoding system using the same |
| 05/23/2002 | US20020062294 Correlation matrix learning method and apparatus, and storage medium therefor |
| 05/23/2002 | US20020061079 Turbo decoder with circular redundancy code signature comparison |
| 05/23/2002 | US20020061078 Method and apparatus for soft-in soft-out turbo code decoder |
| 05/23/2002 | US20020061071 Parallel concatenated code with soft-in soft-out interactive turbo decoder |
| 05/23/2002 | US20020061070 Parallel concatenated code with soft-in soft-out interactive turbo decoder |
| 05/23/2002 | US20020061069 Method and apparatus for performing calculations for forward (alpha) and reverse (beta) metrics in a map decoder |
| 05/23/2002 | US20020060873 Recording/reproducing apparatus, error correcting coding method and information recording method |
| 05/23/2002 | DE10055658A1 Receiver synchronization method compares values of minimal metric signal sequence obtained by decoding reception signal with threshold value |
| 05/23/2002 | CA2604072A1 Turbo decoder with circular redundancy code signature comparison |
| 05/23/2002 | CA2398781A1 Wireless clock synchronization |
| 05/22/2002 | EP1207659A2 Data transmission method, data transmission system, transmitter and receiver |
| 05/22/2002 | EP1207626A1 Computing the full path metric in viterbi decoding |
| 05/22/2002 | EP1207625A1 Method of decoding turbo-encoded data and receiver for decoding turbo-encoded data |
| 05/22/2002 | EP1206857A2 Method and apparatus for transmission and reception of compressed audio frames with prioritized messages for digital audio broadcasting |
| 05/22/2002 | EP1206842A1 Memory-based shuffle-exchange traceback for gigabit ethernet transceiver |
| 05/22/2002 | EP1206841A2 Method and system for encoding user data, method and system for decoding encoded user data, and computer-program products and computer-readable storage media |
| 05/22/2002 | EP1121760B1 Device and method for coding data with a fire code |
| 05/22/2002 | EP1099312B1 Fast metric calculation for viterbi decoder implementation |
| 05/22/2002 | EP1057271B1 Signal coding |
| 05/22/2002 | CN1350377A Bit error resisting coding and decoding method based on IP application |
| 05/22/2002 | CN1350369A Storage device, method for accessing storage device and Read-solomon decoder |
| 05/22/2002 | CN1350299A High-density digital general optic disk short-pulse serial-error-correction interlacing method |
| 05/22/2002 | CN1350283A Method for processing audio frequency |
| 05/21/2002 | US6393598 Branch metric compensation for digital sequence detection |
| 05/21/2002 | US6393597 Mechanism for decoding linearly-shifted codes to facilitate correction of bit errors due to component failures |
| 05/21/2002 | US6393257 Wireless communications receiver and decoder for receiving encoded transmissions, such as transmissions using turbo codes, and estimating channel conditions |
| 05/21/2002 | US6393075 Method and device for source-controlled channel decording using kalman filter |
| 05/21/2002 | US6393065 Coding and decoding methods and devices and equipment using them |
| 05/21/2002 | US6392572 Buffer architecture for a turbo decoder |
| 05/21/2002 | US6392566 Code modulator and code modulation method |
| 05/21/2002 | US6392500 Rotationally invariant digital communications |
| 05/16/2002 | WO2002039690A1 Coded modulation method, which takes tailbits and their coding into account |
| 05/16/2002 | WO2002039593A2 Apparatus and method for applying multiple crc generators to crc calculation |
| 05/16/2002 | WO2002039587A2 High-speed module, device and method for decoding a concatenated code |
| 05/16/2002 | WO2002015410A3 Low latency data encoder |
| 05/16/2002 | WO2002015183A3 Method for generating a binary signal having a predetermined spectral shape |
| 05/16/2002 | WO2002007322A3 Coding a data stream |
| 05/16/2002 | WO2001074086A3 Backward compatible multiple data stream transmission method and system for compressed domain signals |
| 05/16/2002 | US20020059552 High-efficiency error detection and/or correction code |
| 05/16/2002 | US20020059551 Cyclic trellis-coded modulation |
| 05/16/2002 | US20020059549 Digital data recording channel |
| 05/16/2002 | US20020059548 Error detection and correction |
| 05/16/2002 | US20020059535 Wireless clock synchronization |
| 05/16/2002 | US20020057749 Computing the full path metric in viterbi decoding |
| 05/16/2002 | US20020057747 Apparatus and method for decoding data of unknown frame length |
| 05/16/2002 | US20020057640 Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data |
| 05/16/2002 | US20020056744 Data reproduction apparatus |
| 05/15/2002 | EP1206042A2 Apparatus and method for decoding data of unknown frame length |
| 05/15/2002 | EP1206041A2 Data processing method and apparatus, recording medium, reproducing method and apparatus |
| 05/15/2002 | EP1206040A2 Low delay channel codes for correcting bursts of lost packets |
| 05/15/2002 | EP1205930A1 Information recording method and apparatus |
| 05/15/2002 | EP1205032A1 Coding method and device with at least two parallel coding steps and improved permutation, and corresponding decoding method and device |
| 05/15/2002 | EP1204921A1 System and method for detecting double-bit errors and for correcting errors due to component failures |
| 05/15/2002 | EP0808538B1 Iterative-structure digital signal reception device, and module and method therefor |
| 05/15/2002 | CN1349699A Estimation method, receiver and decoder, of channel conditions in wireless communications |
| 05/15/2002 | CN1349648A Method for converting binary information signal data bit stream into constraint binary information signal data bit stream and its coding device |
| 05/15/2002 | CN1349361A Method for decoding Tebo code |
| 05/15/2002 | CN1349357A Method for executing Tebo decoding in mobile communication system |
| 05/15/2002 | CN1349169A Data bit selection (perforating) method |
| 05/15/2002 | CN1084993C Method for demodulating digitally modulated data signals |
| 05/15/2002 | CN1084966C Error correction coding and decoding method, and circuit using said method |
| 05/14/2002 | US6389574 Method for detecting a discrete symbol sequence from an observation signal, and viterbi processor implementing such method |
| 05/14/2002 | US6389573 Enhanced read retrial scheme |
| 05/14/2002 | US6389572 Method of extracting bits from modulated waveforms |
| 05/14/2002 | US6389562 Source code shuffling to provide for robust error recovery |
| 05/14/2002 | US6389083 Trellis decoder |
| 05/14/2002 | US6389079 Non-coherent sequence estimation receiver for digital modulations |
| 05/14/2002 | US6389078 Configurable circuits for field programmable radio frequency communications equipment and methods therefor |
| 05/14/2002 | US6388587 Partial response channel having combined MTR and parity constraints |
| 05/10/2002 | WO2002037785A1 Data transmission method and data transmission device |
| 05/10/2002 | WO2002037768A1 Communication system and communication control apparatus and method |
| 05/10/2002 | WO2002037741A1 Method and arrangement for providing optimal bit protection against transmission errors |
| 05/10/2002 | WO2002037731A2 Decoding of low density parity check codes |
| 05/10/2002 | WO2002037691A2 Stopping criteria for iterative decoding |
| 05/10/2002 | WO2001069789A3 Optimized turbo decoder |
| 05/09/2002 | US20020056068 Device and method to carry out a viterbi-algorithm |
| 05/09/2002 | US20020056067 Forward error corrector |
| 05/09/2002 | US20020056065 Turbo encoding and decoding method and apparatus |
| 05/09/2002 | US20020056064 Method and apparatus for enhanced forward error correction in network |
| 05/09/2002 | US20020056059 Data processing method and apparatus, recording medium, reproducing method and apparatus |
| 05/09/2002 | US20020056045 Method for performing turbo decoding in mobile communication system |