JPS5280704A - Code error correction circuit system - Google Patents

Code error correction circuit system

Info

Publication number
JPS5280704A
JPS5280704A JP50159373A JP15937375A JPS5280704A JP S5280704 A JPS5280704 A JP S5280704A JP 50159373 A JP50159373 A JP 50159373A JP 15937375 A JP15937375 A JP 15937375A JP S5280704 A JPS5280704 A JP S5280704A
Authority
JP
Japan
Prior art keywords
error correction
correction circuit
circuit system
code error
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.)
Granted
Application number
JP50159373A
Other languages
Japanese (ja)
Other versions
JPS558857B2 (en
Inventor
Yoshinobu Tatsuzawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50159373A priority Critical patent/JPS5280704A/en
Publication of JPS5280704A publication Critical patent/JPS5280704A/en
Publication of JPS558857B2 publication Critical patent/JPS558857B2/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
    • H03M13/17—Burst error correction, e.g. error trapping, Fire codes

Landscapes

  • Physics & 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)

Abstract

PURPOSE:To realize at reception side automatic correction with simple circuit structure the transmission error caused by noise, instantaneous interruption, fading, etc. at code transmission time.
JP50159373A 1975-12-26 1975-12-26 Code error correction circuit system Granted JPS5280704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50159373A JPS5280704A (en) 1975-12-26 1975-12-26 Code error correction circuit system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50159373A JPS5280704A (en) 1975-12-26 1975-12-26 Code error correction circuit system

Publications (2)

Publication Number Publication Date
JPS5280704A true JPS5280704A (en) 1977-07-06
JPS558857B2 JPS558857B2 (en) 1980-03-06

Family

ID=15692399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50159373A Granted JPS5280704A (en) 1975-12-26 1975-12-26 Code error correction circuit system

Country Status (1)

Country Link
JP (1) JPS5280704A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975732A (en) * 1982-10-22 1984-04-28 Mitsubishi Electric Corp Decoder
JPS59149442A (en) * 1983-02-16 1984-08-27 Mitsubishi Electric Corp Decoder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975732A (en) * 1982-10-22 1984-04-28 Mitsubishi Electric Corp Decoder
JPS59149442A (en) * 1983-02-16 1984-08-27 Mitsubishi Electric Corp Decoder

Also Published As

Publication number Publication date
JPS558857B2 (en) 1980-03-06

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