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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 |
| 6405339 |
Parallelized programmable encoder/syndrome generator |
Jun. 11, 2002 |
| 6397368 |
Forward error correction with channel adaptation |
May. 28, 2002 |
| 6389573 |
Enhanced read retrial scheme |
May. 14, 2002 |
| 6385751 |
Programmable, reconfigurable DSP implementation of a Reed-Solomon encoder/decoder |
May. 7, 2002 |
| 6381723 |
Error correction device for correcting error in input symbol string |
Apr. 30, 2002 |
| 6378105 |
Reed-Solomon multiplication method |
Apr. 23, 2002 |
| 6378104 |
Reed-solomon coding device and method thereof |
Apr. 23, 2002 |
| 6374384 |
Reed Solomon error correcting circuit and method and device for Euclidean mutual division |
Apr. 16, 2002 |
| 6370671 |
Configurable decoder and method for decoding a reed-solomon codeword |
Apr. 9, 2002 |
| 6360348 |
Method and apparatus for coding and decoding data |
Mar. 19, 2002 |
| 6357034 |
Data communication method and the use of the method in a system for remotely reading meters |
Mar. 12, 2002 |
| 6357030 |
ECC block format for storage device |
Mar. 12, 2002 |
| 6353909 |
Configurable encoder and method for generating a Reed-Solomon codeword |
Mar. 5, 2002 |
| 6347389 |
Pipelined high speed reed-solomon error/erasure decoder |
Feb. 12, 2002 |
| 6341362 |
Extended symbol Galois field error correcting device |
Jan. 22, 2002 |
| 6341297 |
Parallel processing syndrome calculating circuit and Reed-Solomon decoding circuit |
Jan. 22, 2002 |
| 6327690 |
Integrated reed-solomon error correction code encoder and syndrome generator |
Dec. 4, 2001 |
| 6317858 |
Forward error corrector |
Nov. 13, 2001 |
| 6311305 |
Method and system for overriding error correction |
Oct. 30, 2001 |
| 6304994 |
Reed Solomon decoder and decoding method utilizing a control signal indicating a new root for an initial error locator polynomial with respect to new erasure information |
Oct. 16, 2001 |
| 6298461 |
Encoding and decoding methods and apparatus |
Oct. 2, 2001 |
| 6298462 |
Data transmission method for dual diversity systems |
Oct. 2, 2001 |
| 6292921 |
Error correction device and optical disk reader comprising such a device |
Sep. 18, 2001 |
| 6286123 |
Circuit for calculating error position polynomial at high speed |
Sep. 4, 2001 |
| 6279137 |
System and method for a storage-efficient parallel Chien Search |
Aug. 21, 2001 |
| 6272584 |
System board with consolidated EEPROM module |
Aug. 7, 2001 |
| 6263470 |
Efficient look-up table methods for Reed-Solomon decoding |
Jul. 17, 2001 |
| 6263471 |
Method and apparatus for decoding an error correction code |
Jul. 17, 2001 |
| 6260173 |
Combined system for producing error correction code symbols and error syndromes |
Jul. 10, 2001 |
| 6256763 |
Reed-Solomon decoder having a new polynomial arrangement architecture and decoding method therefor |
Jul. 3, 2001 |
| 6233710 |
Reed-Solomon decoding device |
May. 15, 2001 |
| 6226772 |
Pipelined combined system for producing error correction code symbols and error syndromes for large ECC redundancy |
May. 1, 2001 |
| 6219815 |
High-speed syndrome calculation |
Apr. 17, 2001 |
| 6219816 |
Device and method for carrying out Reed-Solomon encoding |
Apr. 17, 2001 |
| 6219817 |
Error correction and detection for faults on time multiplexed data lines |
Apr. 17, 2001 |
| 6209115 |
Reed-Solomon decoder and VLSI implementation thereof |
Mar. 27, 2001 |
| 6209114 |
Efficient hardware implementation of chien search polynomial reduction in reed-solomon decoding |
Mar. 27, 2001 |
| 6199139 |
Refresh period control apparatus and method, and computer |
Mar. 6, 2001 |
| 6199188 |
System for finding roots of degree three and degree four error locator polynomials over GF(2M) |
Mar. 6, 2001 |
| 6195781 |
Error correction code calculator |
Feb. 27, 2001 |
| 6175945 |
Reed-Solomon decoder |
Jan. 16, 2001 |
| 6173429 |
Apparatus for providing error correction data in a digital data transfer system |
Jan. 9, 2001 |
| 6158040 |
Rotated data-aligmnent in wade embedded DRAM for page-mode column ECC in a DVD controller |
Dec. 5, 2000 |
| 6154868 |
Method and means for computationally efficient on-the-fly error correction in linear cyclic codes using ultra-fast error location |
Nov. 28, 2000 |
| 6154869 |
Combined error position circuit and chien search circuit for reed-solomon decoding |
Nov. 28, 2000 |
| 6148430 |
Encoding apparatus for RAID-6 system and tape drives |
Nov. 14, 2000 |
| 6145113 |
Series reed-solomon decoder synchronized with bit clock signal |
Nov. 7, 2000 |
| 6145112 |
Error correcting method and apparatus |
Nov. 7, 2000 |
| 6141787 |
Digital modulation and demodulation |
Oct. 31, 2000 |
| 6138261 |
Concatenated coding system for satellite communications |
Oct. 24, 2000 |
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