| 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) |
|---|
| 06/20/2002 | US20020075966 Method and arrangement for providing optimal bit protection against transmission errors |
| 06/20/2002 | US20020075964 Data transmission method, data transmission system, transmitter and receiver |
| 06/20/2002 | US20020075861 Synchronous read channel |
| 06/20/2002 | US20020075715 Memory device, method of accessing the memory device, and Reed-Solomon decoder including the memory device |
| 06/19/2002 | EP1215821A1 Circuit for securing a minimal transition frequency on a serial link |
| 06/19/2002 | EP1215675A1 Signal reproduction, evaluation and recording |
| 06/19/2002 | EP1214793A1 Group chain reaction encoder with variable number of associated input data for each output group code |
| 06/19/2002 | EP0760182B1 Method of error protected transmission, method of error protected reception of data and transmission system for transmission of data |
| 06/19/2002 | CN1354918A Interleaving/deinterleaving device and method for communication system |
| 06/19/2002 | CN1354574A Data transmission method, data transmission system, transmitter and receiver |
| 06/18/2002 | US6408420 Viterbi decoding method and apparatus thereof |
| 06/18/2002 | US6408419 Trellis code for extended partial response maximum likelihood (EPRML) channel |
| 06/18/2002 | US6408418 Reduced-state device and method for decoding data |
| 06/18/2002 | US6408037 High-speed data decoding scheme for digital communication systems |
| 06/13/2002 | WO2002047358A2 Apparatus and method for providing optimal adaptive forward error correction in data communications |
| 06/13/2002 | WO2002047340A1 Balanced mbnb coding |
| 06/13/2002 | WO2002047276A2 Scaling of demodulated data in an interleaver memory |
| 06/13/2002 | WO2002029977A3 A decoder for trellis-based channel encoding |
| 06/13/2002 | WO2002027946A3 A method for reducing the sensitivity of a maximum likelihood detection trellis to channel variations |
| 06/13/2002 | WO2002013449A3 Apparatus and method for providing turbo code interleaving in a communications system |
| 06/13/2002 | US20020073378 Viterbi detector for partial response maximum likelihood signal processing |
| 06/13/2002 | US20020073377 Ameliorating the adverse impact of burst errors on the operation of ISI detectors |
| 06/13/2002 | US20020073376 Data processing method using error-correcting code and an apparatus using the same method |
| 06/13/2002 | US20020073037 Method and system for controlling copy generations of digital data |
| 06/13/2002 | US20020071506 Slope drift and offset compensation in zero-if receivers |
| 06/13/2002 | US20020071505 Method and apparatus for parallel decoding of turbo encoded data |
| 06/13/2002 | US20020071504 Method for iterative and non-iterative data detection using reduced-state soft-input/soft-output algorithms for complexity reduction |
| 06/13/2002 | US20020071496 Methods and devices for sending and receiving information, and systems using them |
| 06/12/2002 | EP1213884A1 Process and device of sucessive value estimations of numerical symbols, in particular for the equalization of a data communication channel of information in mobile telephony |
| 06/12/2002 | EP1213841A2 Erasure correction for ECC entities |
| 06/12/2002 | EP1212873A1 Method for joint decoding and equalising of a digital signal protected by a trellis-defined code |
| 06/12/2002 | EP1145445B1 Method and device for decoding convolution codes |
| 06/12/2002 | EP1118204B1 Performing digital subscriber line (dsl) modem communication over an ac link bus |
| 06/12/2002 | EP1097517A4 Interleaving apparatus and method for use in serial concatenated convolutional code encoder in a mobile communication system |
| 06/12/2002 | EP1097516A4 Turbo interleaving apparatus and method |
| 06/12/2002 | CN1353888A Channel estimation in CDMA wireless communication system |
| 06/12/2002 | CN1353521A Device and method for detecting error in cyclic redundant check code carrying reverse order check digit |
| 06/12/2002 | CN1353520A Equipment and method for decoding data of unknown frame length |
| 06/11/2002 | US6405343 ECC Q-parity checkbyte indexing |
| 06/11/2002 | US6405342 Disk drive employing a multiple-input sequence detector responsive to reliability metrics to improve a retry operation |
| 06/11/2002 | US6405341 Multi-dimensional pseudo noise generating circuit for soft-decision decoding |
| 06/11/2002 | US6405340 Flexible method of error protection in communications systems |
| 06/11/2002 | US6405338 Unequal error protection for perceptual audio coders |
| 06/11/2002 | US6405253 Dynamic allocation of a set of addresses to router RF modem for individual assignment to hosts |
| 06/11/2002 | US6404828 Multichannel decoder |
| 06/11/2002 | US6404820 Method for storage and reconstruction of the extended hamming code for an 8-dimensional lattice quantizer |
| 06/11/2002 | US6404781 Data transmission method for embedded data, data transmitting and reproducing apparatuses and information recording medium therefor |
| 06/11/2002 | US6404360 Interleaving method for the turbocoding of data |
| 06/06/2002 | WO2002045326A1 Decoder and decoding method |
| 06/06/2002 | WO2002045272A1 Decoding device and decoding method |
| 06/06/2002 | WO2001095549A3 Baseband processors and methods and systems for decoding a received signal having a transmitter or channel induced coupling between bits |
| 06/06/2002 | US20020067780 Scaling of demodulated data in an interleaver memory |
| 06/06/2002 | US20020067777 Method and apparatus for processing modulation symbols for soft input decoders |
| 06/06/2002 | US20020067294 Stopping criteria for iterative decoding |
| 06/06/2002 | DE10057282A1 Verfahren zur codierten Modulation A method for coded modulation |
| 06/05/2002 | EP1211813A2 Device and method for detecting errors in CRC code having reverse ordered parity bits |
| 06/05/2002 | EP1211682A2 Data recording / reproduction method and apparatus using random series for scrambling input data |
| 06/05/2002 | EP1211669A2 Methods for speech quantization and error correction |
| 06/05/2002 | EP1040611B1 A forward error correction system for packet based real-time media |
| 06/05/2002 | EP0998792B1 Write/read device for communication with transponders, having first coding means and second coding means |
| 06/05/2002 | EP0998791B1 Concurrent row/column syndrome generator for a product code |
| 06/05/2002 | EP0643889B1 Method and apparatus for coherent communication in a spread-spectrum communication system |
| 06/05/2002 | CN1352824A Optimum turbo decoding architecture and method using a constant or quasi-constant signalt-to-noise ratio |
| 06/04/2002 | US6400731 Variable rate communication system, and transmission device and reception device applied thereto |
| 06/04/2002 | US6400728 Method and system for detecting user data types in digital communications channels and optimizing encoding-error correction in response thereto |
| 06/04/2002 | US6400703 Device and method for generating and distributing coded symbols in a CDMA communication system |
| 06/04/2002 | US6400415 System and method for predistorting signals to be amplified |
| 06/04/2002 | US6400290 Normalization implementation for a logmap decoder |
| 06/04/2002 | US6400288 Method and apparatus for generating code words with shifted tribit error protection |
| 06/04/2002 | CA2225574C Coding and decoding system using crc check bit |
| 05/30/2002 | WO2002043319A2 Communications architecture for storage-based devices |
| 05/30/2002 | WO2002043314A1 Methods and apparatus for turbo space-time trellis coding |
| 05/30/2002 | WO2002043313A2 Space-time turbo trellis coding arrangement and method thereof |
| 05/30/2002 | WO2002043311A2 Method and device for decoding a sequence of symbols |
| 05/30/2002 | WO2002043251A1 Turbo coder with facilitated synchronisation |
| 05/30/2002 | WO2002043250A2 Method for decoding a block of symbols and device therefor |
| 05/30/2002 | WO2002027939A3 Method and apparatus for encoding of linear block codes |
| 05/30/2002 | WO2002023787A3 Method and apparatus for soft information generation in joint demodulation of co-channel signals |
| 05/30/2002 | WO2002021715A3 Data buffer structure for asynchronously received physical channels in a cdma system |
| 05/30/2002 | US20020066061 Encoding method and apparatus using squished trellis codes |
| 05/30/2002 | US20020066060 Apparatus and method for generating (n, 3) code and (n, 4) code using simplex codes |
| 05/30/2002 | US20020066059 CRC encoding circuit, CRC encoding method, data sending device and data receiving device |
| 05/30/2002 | US20020065859 Devices and methods for estimating a series of symbols |
| 05/30/2002 | US20020064277 Data recording method, data recording apparatus, data reproduction method and data reproduction apparatus |
| 05/30/2002 | US20020064242 Partial response demodulating method and apparatus using the same |
| 05/30/2002 | US20020063643 Gated counter analog-to-digital converter with error correction |
| 05/30/2002 | US20020063640 Distance-enhancing coding method |
| 05/30/2002 | CA2429658A1 Space-time turbo trellis coding arrangement and method thereof |
| 05/29/2002 | EP1209837A1 Communication device and communication method |
| 05/29/2002 | EP1209626A2 Method and apparatus for data compression |
| 05/29/2002 | EP1208665A1 Method and apparatus for detecting zero rate frames in a communications system |
| 05/29/2002 | EP1208654A1 Apparatus and method for encoding and decoding tfci in a mobile communication system |
| 05/29/2002 | EP0892951A4 Method and apparatus for deinterleaving an interleaved data stream |
| 05/29/2002 | DE10133595A1 Pufferschaltung, Speicherzugriffsverfahren, Speicherbauelement und Reed-Solomon-Decoder Buffer circuit, memory access method, memory device and Reed-Solomon decoder |
| 05/29/2002 | DE10065919A1 Verfahren zur codierten Modulation A method for coded modulation |
| 05/29/2002 | CN1351333A Vetbey detector for CD system |
| 05/28/2002 | US6397369 Device for using information about the extent of errors in a signal and method |
| 05/28/2002 | US6397368 Forward error correction with channel adaptation |
| 05/28/2002 | US6397367 Device and methods for channel coding and rate matching in a communication system |
| 05/28/2002 | US6397366 Data transmission system, data recording and reproducing apparatus and recording medium each having data structure of error correcting code |