JPS638652B2 - - Google Patents

Info

Publication number
JPS638652B2
JPS638652B2 JP57128453A JP12845382A JPS638652B2 JP S638652 B2 JPS638652 B2 JP S638652B2 JP 57128453 A JP57128453 A JP 57128453A JP 12845382 A JP12845382 A JP 12845382A JP S638652 B2 JPS638652 B2 JP S638652B2
Authority
JP
Japan
Prior art keywords
metric
path
circuit
memory
update
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
JP57128453A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5919455A (ja
Inventor
Yukitsuna Furuya
Shuji Murakami
Katsuhiro Nakamura
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP12845382A priority Critical patent/JPS5919455A/ja
Publication of JPS5919455A publication Critical patent/JPS5919455A/ja
Publication of JPS638652B2 publication Critical patent/JPS638652B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Error Detection And Correction (AREA)
JP12845382A 1982-07-23 1982-07-23 ビタビ復号器の最適パス判定回路 Granted JPS5919455A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12845382A JPS5919455A (ja) 1982-07-23 1982-07-23 ビタビ復号器の最適パス判定回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12845382A JPS5919455A (ja) 1982-07-23 1982-07-23 ビタビ復号器の最適パス判定回路

Publications (2)

Publication Number Publication Date
JPS5919455A JPS5919455A (ja) 1984-01-31
JPS638652B2 true JPS638652B2 (enExample) 1988-02-24

Family

ID=14985081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12845382A Granted JPS5919455A (ja) 1982-07-23 1982-07-23 ビタビ復号器の最適パス判定回路

Country Status (1)

Country Link
JP (1) JPS5919455A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62233933A (ja) * 1986-04-03 1987-10-14 Toshiba Corp ヴイタビ復号法
DE69328608T2 (de) * 1992-06-22 2001-02-08 Oki Electric Industry Co., Ltd. Bitfehlerzähler und sein zählverfahren, und signal identifikationsvorrichtung und sein identifikationsverfahren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542440A (en) * 1978-09-20 1980-03-25 Chiyou Lsi Gijutsu Kenkyu Kumiai Decoding device for convolutional code

Also Published As

Publication number Publication date
JPS5919455A (ja) 1984-01-31

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