JPS617654B2 - - Google Patents

Info

Publication number
JPS617654B2
JPS617654B2 JP56025787A JP2578781A JPS617654B2 JP S617654 B2 JPS617654 B2 JP S617654B2 JP 56025787 A JP56025787 A JP 56025787A JP 2578781 A JP2578781 A JP 2578781A JP S617654 B2 JPS617654 B2 JP S617654B2
Authority
JP
Japan
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
JP56025787A
Other languages
Japanese (ja)
Other versions
JPS57139859A (en
Inventor
Tsutomu Yokoi
Takashi Tabei
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56025787A priority Critical patent/JPS57139859A/en
Publication of JPS57139859A publication Critical patent/JPS57139859A/en
Publication of JPS617654B2 publication Critical patent/JPS617654B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Detection And Correction Of Errors (AREA)
JP56025787A 1981-02-23 1981-02-23 Error correction system Granted JPS57139859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025787A JPS57139859A (en) 1981-02-23 1981-02-23 Error correction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025787A JPS57139859A (en) 1981-02-23 1981-02-23 Error correction system

Publications (2)

Publication Number Publication Date
JPS57139859A JPS57139859A (en) 1982-08-30
JPS617654B2 true JPS617654B2 (en) 1986-03-07

Family

ID=12175535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025787A Granted JPS57139859A (en) 1981-02-23 1981-02-23 Error correction system

Country Status (1)

Country Link
JP (1) JPS57139859A (en)

Also Published As

Publication number Publication date
JPS57139859A (en) 1982-08-30

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