DE69936683D1 - Verschachtelung unter Verwendung von Inkrementen basierend auf dem Goldenen Schnitt - Google Patents

Verschachtelung unter Verwendung von Inkrementen basierend auf dem Goldenen Schnitt

Info

Publication number
DE69936683D1
DE69936683D1 DE69936683T DE69936683T DE69936683D1 DE 69936683 D1 DE69936683 D1 DE 69936683D1 DE 69936683 T DE69936683 T DE 69936683T DE 69936683 T DE69936683 T DE 69936683T DE 69936683 D1 DE69936683 D1 DE 69936683D1
Authority
DE
Germany
Prior art keywords
nesting
golden ratio
increments based
increments
golden
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 - Fee Related
Application number
DE69936683T
Other languages
English (en)
Other versions
DE69936683T2 (de
Inventor
Stewart N Crozier
Andrew Hunt
John Lodge
Paul Guinand
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.)
CA MINISTER INDUSTRY
Canada Minister of Industry
Original Assignee
CA MINISTER INDUSTRY
Canada Minister of Industry
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 CA MINISTER INDUSTRY, Canada Minister of Industry filed Critical CA MINISTER INDUSTRY
Publication of DE69936683D1 publication Critical patent/DE69936683D1/de
Application granted granted Critical
Publication of DE69936683T2 publication Critical patent/DE69936683T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H03M13/3905—Maximum a posteriori probability [MAP] decoding or approximations thereof based on trellis or lattice decoding, e.g. forward-backward algorithm, log-MAP decoding, max-log-MAP decoding
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/275—Interleaver wherein the permutation pattern is obtained using a congruential operation of the type y=ax+b modulo c
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/2771—Internal interleaver for turbo codes
    • 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
    • H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2957—Turbo codes and decoding
DE69936683T 1998-06-01 1999-06-01 Verschachtelung unter Verwendung von Inkrementen basierend auf dem Goldenen Schnitt Expired - Fee Related DE69936683T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8759198P 1998-06-01 1998-06-01
US87591P 1998-06-01

Publications (2)

Publication Number Publication Date
DE69936683D1 true DE69936683D1 (de) 2007-09-13
DE69936683T2 DE69936683T2 (de) 2008-04-30

Family

ID=22206104

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69936683T Expired - Fee Related DE69936683T2 (de) 1998-06-01 1999-06-01 Verschachtelung unter Verwendung von Inkrementen basierend auf dem Goldenen Schnitt

Country Status (4)

Country Link
US (3) US6530059B1 (de)
EP (2) EP0963049B1 (de)
CA (3) CA2273592C (de)
DE (1) DE69936683T2 (de)

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Also Published As

Publication number Publication date
CA2273608C (en) 2007-08-07
EP0963048A2 (de) 1999-12-08
EP0963048A3 (de) 2001-02-07
EP0963049A2 (de) 1999-12-08
US6510536B1 (en) 2003-01-21
CA2273418C (en) 2008-03-25
CA2273592A1 (en) 1999-12-01
CA2273418A1 (en) 1999-12-01
US6530059B1 (en) 2003-03-04
DE69936683T2 (de) 2008-04-30
EP0963049B1 (de) 2007-08-01
CA2273592C (en) 2006-08-22
EP0963049A3 (de) 2001-03-28
US6460161B1 (en) 2002-10-01
CA2273608A1 (en) 1999-12-01

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