JPH0144057B2 - - Google Patents

Info

Publication number
JPH0144057B2
JPH0144057B2 JP59000651A JP65184A JPH0144057B2 JP H0144057 B2 JPH0144057 B2 JP H0144057B2 JP 59000651 A JP59000651 A JP 59000651A JP 65184 A JP65184 A JP 65184A JP H0144057 B2 JPH0144057 B2 JP H0144057B2
Authority
JP
Japan
Prior art keywords
code
inverted signal
viterbi decoder
bit
bits
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
JP59000651A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60144026A (ja
Inventor
Atsushi Yamashita
Tadayoshi Kato
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP65184A priority Critical patent/JPS60144026A/ja
Publication of JPS60144026A publication Critical patent/JPS60144026A/ja
Publication of JPH0144057B2 publication Critical patent/JPH0144057B2/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)
  • Error Detection And Correction (AREA)
JP65184A 1984-01-06 1984-01-06 ビタビ復号器 Granted JPS60144026A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP65184A JPS60144026A (ja) 1984-01-06 1984-01-06 ビタビ復号器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP65184A JPS60144026A (ja) 1984-01-06 1984-01-06 ビタビ復号器

Publications (2)

Publication Number Publication Date
JPS60144026A JPS60144026A (ja) 1985-07-30
JPH0144057B2 true JPH0144057B2 (enrdf_load_html_response) 1989-09-25

Family

ID=11479610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP65184A Granted JPS60144026A (ja) 1984-01-06 1984-01-06 ビタビ復号器

Country Status (1)

Country Link
JP (1) JPS60144026A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7411929B2 (en) 2001-03-23 2008-08-12 Qualcomm Incorporated Method and apparatus for utilizing channel state information in a wireless communication system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03196732A (ja) * 1989-12-26 1991-08-28 Matsushita Electric Ind Co Ltd データ受信装置
JP2000244335A (ja) 1999-02-19 2000-09-08 Fujitsu Ltd ビットインタリーブ回路及びビットデインタリーブ回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155857A (en) * 1981-03-23 1982-09-27 Kokusai Denshin Denwa Co Ltd <Kdd> Maximum likelihood method and apparatus for error

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7411929B2 (en) 2001-03-23 2008-08-12 Qualcomm Incorporated Method and apparatus for utilizing channel state information in a wireless communication system

Also Published As

Publication number Publication date
JPS60144026A (ja) 1985-07-30

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