GB0724418D0 - Viterbi decoder - Google Patents

Viterbi decoder

Info

Publication number
GB0724418D0
GB0724418D0 GBGB0724418.9A GB0724418A GB0724418D0 GB 0724418 D0 GB0724418 D0 GB 0724418D0 GB 0724418 A GB0724418 A GB 0724418A GB 0724418 D0 GB0724418 D0 GB 0724418D0
Authority
GB
United Kingdom
Prior art keywords
viterbi decoder
viterbi
decoder
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.)
Ceased
Application number
GBGB0724418.9A
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.)
Icera LLC
Original Assignee
Icera LLC
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 Icera LLC filed Critical Icera LLC
Priority to GBGB0724418.9A priority Critical patent/GB0724418D0/en
Publication of GB0724418D0 publication Critical patent/GB0724418D0/en
Priority to TW097146909A priority patent/TW200935760A/en
Priority to GB1010462.8A priority patent/GB2467885B/en
Priority to PCT/EP2008/066779 priority patent/WO2009077340A1/en
Ceased 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
    • H03M13/4161—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors implementing path management
    • 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
    • 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
    • H03M13/4161—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors implementing path management
    • H03M13/4169—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors implementing path management using traceback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms

Landscapes

  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
GBGB0724418.9A 2007-12-14 2007-12-14 Viterbi decoder Ceased GB0724418D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB0724418.9A GB0724418D0 (en) 2007-12-14 2007-12-14 Viterbi decoder
TW097146909A TW200935760A (en) 2007-12-14 2008-12-03 Viterbi decoder
GB1010462.8A GB2467885B (en) 2007-12-14 2008-12-04 Viterbi decoder
PCT/EP2008/066779 WO2009077340A1 (en) 2007-12-14 2008-12-04 Viterbi decoder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0724418.9A GB0724418D0 (en) 2007-12-14 2007-12-14 Viterbi decoder

Publications (1)

Publication Number Publication Date
GB0724418D0 true GB0724418D0 (en) 2008-01-30

Family

ID=39048107

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0724418.9A Ceased GB0724418D0 (en) 2007-12-14 2007-12-14 Viterbi decoder
GB1010462.8A Active GB2467885B (en) 2007-12-14 2008-12-04 Viterbi decoder

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1010462.8A Active GB2467885B (en) 2007-12-14 2008-12-04 Viterbi decoder

Country Status (3)

Country Link
GB (2) GB0724418D0 (en)
TW (1) TW200935760A (en)
WO (1) WO2009077340A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295142A (en) * 1989-07-18 1994-03-15 Sony Corporation Viterbi decoder
WO2007021057A1 (en) * 2005-08-19 2007-02-22 Electronics And Telecommunications Research Institute Viterbi decoder and method thereof

Also Published As

Publication number Publication date
TW200935760A (en) 2009-08-16
GB2467885A (en) 2010-08-18
GB201010462D0 (en) 2010-08-04
GB2467885B (en) 2012-07-11
WO2009077340A1 (en) 2009-06-25

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)