JPS6221137B2 - - Google Patents
Info
- Publication number
- JPS6221137B2 JPS6221137B2 JP57053187A JP5318782A JPS6221137B2 JP S6221137 B2 JPS6221137 B2 JP S6221137B2 JP 57053187 A JP57053187 A JP 57053187A JP 5318782 A JP5318782 A JP 5318782A JP S6221137 B2 JPS6221137 B2 JP S6221137B2
- Authority
- JP
- Japan
- Prior art keywords
- error
- syndrome
- output
- circuit
- code
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 208000011580 syndromic disease Diseases 0.000 claims description 62
- 238000004364 calculation method Methods 0.000 claims description 34
- 238000012937 correction Methods 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 2
- 239000013598 vector Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 230000015654 memory Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000014509 gene expression Effects 0.000 description 3
- 101001106432 Homo sapiens Rod outer segment membrane protein 1 Proteins 0.000 description 2
- 102100021424 Rod outer segment membrane protein 1 Human genes 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—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
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/13—Linear codes
- H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
Landscapes
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Detection And Correction Of Errors (AREA)
- Error Detection And Correction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57053187A JPS58169641A (ja) | 1982-03-31 | 1982-03-31 | リ−ド・ソロモン符号復号方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57053187A JPS58169641A (ja) | 1982-03-31 | 1982-03-31 | リ−ド・ソロモン符号復号方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58169641A JPS58169641A (ja) | 1983-10-06 |
| JPS6221137B2 true JPS6221137B2 (enrdf_load_stackoverflow) | 1987-05-11 |
Family
ID=12935865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57053187A Granted JPS58169641A (ja) | 1982-03-31 | 1982-03-31 | リ−ド・ソロモン符号復号方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169641A (enrdf_load_stackoverflow) |
-
1982
- 1982-03-31 JP JP57053187A patent/JPS58169641A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58169641A (ja) | 1983-10-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4099160A (en) | Error location apparatus and methods | |
| JPS59123945A (ja) | 多数バイトエラ−訂正システム | |
| EP0112988A2 (en) | Syndrome processing for multibyte error correcting systems | |
| JPH10107650A (ja) | 誤り検出回路および誤り訂正回路 | |
| EP0249982B1 (en) | Decoder | |
| WO1997000559A1 (en) | Dedicated alu architecture for 10-bit reed-solomon error correction module | |
| EP0621698A2 (en) | Error correction method including erasure correction, and apparatus therefore | |
| JPH02148225A (ja) | 有限体の乗法的逆数元を計算するデータ処理方法及び装置 | |
| JP3875274B2 (ja) | 短縮ファイア符号エラートラッピング復号方法および装置 | |
| JPS5949618B2 (ja) | 巡回ブロック符号のための直列エンコ−ダ | |
| JPH10112659A (ja) | 誤り訂正復号装置 | |
| JPS6316929B2 (enrdf_load_stackoverflow) | ||
| US7392461B2 (en) | Decoding for algebraic geometric code associated with a fiber product | |
| EP0393080B1 (en) | Hypersystolic reed-solomon encoder | |
| US7266760B1 (en) | Method and apparatus for calculating cyclic redundancy checks for variable length packets | |
| JPH10112660A (ja) | リード・ソロモン符号を利用した誤り復号方法および装置 | |
| JPS6217256B2 (enrdf_load_stackoverflow) | ||
| JPS6221137B2 (enrdf_load_stackoverflow) | ||
| JP2000020333A (ja) | 復号装置、演算装置およびこれらの方法 | |
| US5526370A (en) | Weighted sum codes for error detection | |
| JPH0133055B2 (enrdf_load_stackoverflow) | ||
| JPS6034136B2 (ja) | リ−ド・ソロモン符号復号方式 | |
| JPH10215187A (ja) | 誤り検出符号化復号装置および方法 | |
| KR950008485B1 (ko) | 단일에러정정용 리드-솔로몬 복호기 | |
| JPH08139612A (ja) | リード・ソロモン誤り訂正符号復号化回路 |