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Class Information
Number: 714/784
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Digital data error correction > Forward correction by block code > Code based on generator polynomial > Reed-solomon code
Description: Subject matter where the block code consists of K data and N-K check symbols, where N is an arbitrary number and K is less than N, and where each symbol is made of J binary bits encoded with a generator polynomial g(x) for the code and a field generating polynomial M(x) which defines the Galois field.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7010739 |
Error evaluator for inversionless Berlekamp-Massey algorithm in Reed-Solomon decoders |
Mar. 7, 2006 |
| 7000172 |
Decoding system and method in an optical disk storage device |
Feb. 14, 2006 |
| 6990624 |
High speed syndrome-based FEC encoder and decoder and system using same |
Jan. 24, 2006 |
| 6990626 |
Method and apparatus for MAP decoding of first-order reed muller codes and related error correction codes |
Jan. 24, 2006 |
| 6966023 |
Encoding method for an optical recorder |
Nov. 15, 2005 |
| 6964006 |
Network error display apparatus and error detection display method |
Nov. 8, 2005 |
| 6961868 |
Fault tolerant storage system and method using a network of servers |
Nov. 1, 2005 |
| 6954892 |
Method for calculating syndrome polynomial in decoding error correction codes |
Oct. 11, 2005 |
| 6944813 |
Weighted decoding method and circuits for Comma-Free Reed-Solomon codes |
Sep. 13, 2005 |
| 6928600 |
Folding systolic architecture for comma-free reed-solomon decoding circuit |
Aug. 9, 2005 |
| 6920600 |
Dual chien search blocks in an error-correcting decoder |
Jul. 19, 2005 |
| 6915478 |
Method and apparatus for computing Reed-Solomon error magnitudes |
Jul. 5, 2005 |
| 6915472 |
Decoding data from multiple sources |
Jul. 5, 2005 |
| 6915479 |
Apparatus and method for error correction |
Jul. 5, 2005 |
| 6907561 |
Data processing method and apparatus, recording medium, reproducing method and apparatus |
Jun. 14, 2005 |
| 6898754 |
Error detection for data storage and transmission |
May. 24, 2005 |
| 6898755 |
Method for increasing physical layer flexibility in cable modem systems |
May. 24, 2005 |
| 6895546 |
System and method for encoding and decoding data utilizing modified reed-solomon codes |
May. 17, 2005 |
| 6888944 |
Method for assigning encryption keys |
May. 3, 2005 |
| 6880121 |
Parallel processing syndrome calculating circuit and reed-solomon decoding circuit |
Apr. 12, 2005 |
| 6879267 |
Soft-output decoder with computation decision unit |
Apr. 12, 2005 |
| 6877129 |
Method for measuring the receiver-side bit error rate of a DVB transmission system |
Apr. 5, 2005 |
| 6877128 |
Weighted error/erasure correction in a multi-track storage medium |
Apr. 5, 2005 |
| 6874115 |
Multi-mode decoding for digital audio broadcasting and other applications |
Mar. 29, 2005 |
| 6871314 |
Forward error correcting code encoding equipment, forward error correcting code decoding equipment, and transmission apparatus |
Mar. 22, 2005 |
| 6859905 |
Parallel processing Reed-Solomon encoding circuit and method |
Feb. 22, 2005 |
| 6847554 |
Nonvolatile semiconductor memory device with error detection and correction circuit |
Jan. 25, 2005 |
| 6842875 |
Signal processing apparatus and method, and data recording/reproducing apparatus using the same |
Jan. 11, 2005 |
| 6836869 |
Combined cyclic redundancy check (CRC) and Reed-Solomon (RS) error checking unit |
Dec. 28, 2004 |
| 6826723 |
Multi-rate reed-solomon encoders |
Nov. 30, 2004 |
| 6823425 |
System and method for implementing advanced RAID using a set of unique matrices as coefficients |
Nov. 23, 2004 |
| 6807648 |
Variable-strength error correction in ad-hoc networks |
Oct. 19, 2004 |
| 6802040 |
Error correction device |
Oct. 5, 2004 |
| 6789226 |
Decoder and method of decoding block codes |
Sep. 7, 2004 |
| 6775799 |
Protocol independent performance monitor with selectable FEC encoding and decoding |
Aug. 10, 2004 |
| 6772390 |
Erasure correction for ECC entities |
Aug. 3, 2004 |
| 6760822 |
Method and apparatus for interleaving data streams |
Jul. 6, 2004 |
| 6751771 |
Method and apparatus for error processing in optical disk memories |
Jun. 15, 2004 |
| 6742156 |
Decoding system and method in an optical disk storage device |
May. 25, 2004 |
| 6732317 |
Apparatus and method for applying multiple CRC generators to CRC calculation |
May. 4, 2004 |
| 6732322 |
Encoding method and memory device |
May. 4, 2004 |
| 6732323 |
Method of selecting initialization parameters for multi-channel data communication with forward error correction |
May. 4, 2004 |
| 6732324 |
Receiver with improved decoder |
May. 4, 2004 |
| 6728052 |
Recording/reproducing apparatus, error correcting coding method and information recording method |
Apr. 27, 2004 |
| 6721373 |
Multi-tone receiver and a method for operating the same |
Apr. 13, 2004 |
| 6718510 |
Data processing method and apparatus, recording medium, reproducing method and apparatus using the same method |
Apr. 6, 2004 |
| 6711710 |
Robust carrier identifying method and apparatus for bandwidth-on-demand (BOD) system |
Mar. 23, 2004 |
| 6708299 |
BCA data replay |
Mar. 16, 2004 |
| 6704848 |
Apparatus for controlling time deinterleaver memory for digital audio broadcasting |
Mar. 9, 2004 |
| 6704901 |
Runtime programmable Reed-Solomon decoder |
Mar. 9, 2004 |
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