JPS60111533A - ビタビ復号回路 - Google Patents

ビタビ復号回路

Info

Publication number
JPS60111533A
JPS60111533A JP58219148A JP21914883A JPS60111533A JP S60111533 A JPS60111533 A JP S60111533A JP 58219148 A JP58219148 A JP 58219148A JP 21914883 A JP21914883 A JP 21914883A JP S60111533 A JPS60111533 A JP S60111533A
Authority
JP
Japan
Prior art keywords
circuit
signal
time
path
output
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
JP58219148A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6352499B2 (en, 2012
Inventor
Shuji Kubota
周治 久保田
Tsunehachi Ishitani
石谷　恒八
Koichi Otani
浩一 大谷
Shuzo Kato
加藤　修三
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP58219148A priority Critical patent/JPS60111533A/ja
Publication of JPS60111533A publication Critical patent/JPS60111533A/ja
Publication of JPS6352499B2 publication Critical patent/JPS6352499B2/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
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
    • H03M13/41—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors

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)
JP58219148A 1983-11-21 1983-11-21 ビタビ復号回路 Granted JPS60111533A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58219148A JPS60111533A (ja) 1983-11-21 1983-11-21 ビタビ復号回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58219148A JPS60111533A (ja) 1983-11-21 1983-11-21 ビタビ復号回路

Publications (2)

Publication Number Publication Date
JPS60111533A true JPS60111533A (ja) 1985-06-18
JPS6352499B2 JPS6352499B2 (en, 2012) 1988-10-19

Family

ID=16730960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58219148A Granted JPS60111533A (ja) 1983-11-21 1983-11-21 ビタビ復号回路

Country Status (1)

Country Link
JP (1) JPS60111533A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02134100U (en, 2012) * 1989-04-17 1990-11-07

Also Published As

Publication number Publication date
JPS6352499B2 (en, 2012) 1988-10-19

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