JPS642293B2 - - Google Patents

Info

Publication number
JPS642293B2
JPS642293B2 JP57102808A JP10280882A JPS642293B2 JP S642293 B2 JPS642293 B2 JP S642293B2 JP 57102808 A JP57102808 A JP 57102808A JP 10280882 A JP10280882 A JP 10280882A JP S642293 B2 JPS642293 B2 JP S642293B2
Authority
JP
Japan
Prior art keywords
error
detection circuit
circuit
code
error position
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
Application number
JP57102808A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58219850A (ja
Inventor
Jun Inagawa
Tadashi Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP57102808A priority Critical patent/JPS58219850A/ja
Publication of JPS58219850A publication Critical patent/JPS58219850A/ja
Publication of JPS642293B2 publication Critical patent/JPS642293B2/ja
Granted legal-status Critical Current

Links

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)
JP57102808A 1982-06-15 1982-06-15 誤り位置検出回路 Granted JPS58219850A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57102808A JPS58219850A (ja) 1982-06-15 1982-06-15 誤り位置検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57102808A JPS58219850A (ja) 1982-06-15 1982-06-15 誤り位置検出回路

Publications (2)

Publication Number Publication Date
JPS58219850A JPS58219850A (ja) 1983-12-21
JPS642293B2 true JPS642293B2 (ko) 1989-01-17

Family

ID=14337346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57102808A Granted JPS58219850A (ja) 1982-06-15 1982-06-15 誤り位置検出回路

Country Status (1)

Country Link
JP (1) JPS58219850A (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07104738A (ja) * 1993-10-01 1995-04-21 Maruyasu Kanagata:Kk 大正琴
JP2594834B2 (ja) * 1989-10-20 1997-03-26 株式会社コムニクス 電子大正琴

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0834441B2 (ja) * 1987-11-17 1996-03-29 株式会社日立製作所 誤り位置算出方法
JP2532917B2 (ja) * 1988-04-20 1996-09-11 三洋電機株式会社 デ―タ誤り検出回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142174A (en) * 1977-08-15 1979-02-27 International Business Machines Corporation High speed decoding of Reed-Solomon codes
JPS5778608A (en) * 1980-10-31 1982-05-17 Matsushita Electric Ind Co Ltd Decoding method of reed-solomon code

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2594834B2 (ja) * 1989-10-20 1997-03-26 株式会社コムニクス 電子大正琴
JPH07104738A (ja) * 1993-10-01 1995-04-21 Maruyasu Kanagata:Kk 大正琴

Also Published As

Publication number Publication date
JPS58219850A (ja) 1983-12-21

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