KR100333469B1 - 범용 터보 코드 트렐리스 종료 방법 - Google Patents

범용 터보 코드 트렐리스 종료 방법 Download PDF

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Publication number
KR100333469B1
KR100333469B1 KR1020007004492A KR20007004492A KR100333469B1 KR 100333469 B1 KR100333469 B1 KR 100333469B1 KR 1020007004492 A KR1020007004492 A KR 1020007004492A KR 20007004492 A KR20007004492 A KR 20007004492A KR 100333469 B1 KR100333469 B1 KR 100333469B1
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South Korea
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output
encoder
bit
bits
constituent encoders
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KR1020007004492A
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English (en)
Korean (ko)
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KR20010031459A (ko
Inventor
무스타파 에로즈
에이. 로저 쥬니어 해몬즈
Original Assignee
마이클 더블유.세일즈
휴우즈 일렉트로닉스 코오포레이션
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Publication of KR20010031459A publication Critical patent/KR20010031459A/ko
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Publication of KR100333469B1 publication Critical patent/KR100333469B1/ko
Assigned to 디티브이지 라이센싱, 인크. reassignment 디티브이지 라이센싱, 인크. 권리의 전부이전등록 Assignors: 더 디렉티브 그룹, 인크.
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    • 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
    • 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
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • 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
    • H03M13/2903—Methods and arrangements specifically for encoding, e.g. parallel encoding of a plurality of constituent 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
    • H03M13/2993—Implementing the return to a predetermined state, i.e. trellis termination
    • 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
    • H03M13/2996—Tail biting
    • 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
    • H03M13/4123—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors implementing the return to a predetermined state

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  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Detection And Correction Of Errors (AREA)
KR1020007004492A 1998-08-27 1999-08-20 범용 터보 코드 트렐리스 종료 방법 Expired - Lifetime KR100333469B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US9811198P 1998-08-27 1998-08-27
US60/098,111 1998-08-27
US09/378,625 1999-08-20
US09/378,625 US6332209B1 (en) 1998-08-27 1999-08-20 Method for a general turbo code trellis termination
PCT/US1999/019148 WO2000013323A1 (en) 1998-08-27 1999-08-20 Method for a general turbo code trellis termination
US9/378,625 1999-08-20

Publications (2)

Publication Number Publication Date
KR20010031459A KR20010031459A (ko) 2001-04-16
KR100333469B1 true KR100333469B1 (ko) 2002-04-25

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KR1020007004492A Expired - Lifetime KR100333469B1 (ko) 1998-08-27 1999-08-20 범용 터보 코드 트렐리스 종료 방법

Country Status (6)

Country Link
US (7) US6332209B1 (https=)
EP (5) EP1475894B8 (https=)
JP (5) JP3612022B2 (https=)
KR (1) KR100333469B1 (https=)
AU (1) AU5685499A (https=)
WO (1) WO2000013323A1 (https=)

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Also Published As

Publication number Publication date
HK1130961A1 (en) 2010-01-08
EP1050110B1 (en) 2004-05-26
JP2007228622A (ja) 2007-09-06
EP1050110A1 (en) 2000-11-08
EP2068451B1 (en) 2013-10-02
EP1475894A3 (en) 2007-10-17
JP4355030B2 (ja) 2009-10-28
EP1455458B8 (en) 2011-03-02
EP2068451A3 (en) 2010-02-24
JP2009201141A (ja) 2009-09-03
AU5685499A (en) 2000-03-21
EP1471648A2 (en) 2004-10-27
US20020083395A1 (en) 2002-06-27
EP1455458A3 (en) 2007-09-19
JP3612022B2 (ja) 2005-01-19
JP2009201140A (ja) 2009-09-03
US20080074297A1 (en) 2008-03-27
WO2000013323A1 (en) 2000-03-09
EP1471648B1 (en) 2014-02-12
US20080065955A1 (en) 2008-03-13
EP1455458B1 (en) 2010-11-03
JP2004513532A (ja) 2004-04-30
US8201048B2 (en) 2012-06-12
US20080065954A1 (en) 2008-03-13
US7779329B2 (en) 2010-08-17
JP4355031B2 (ja) 2009-10-28
JP2004297831A (ja) 2004-10-21
US7487431B2 (en) 2009-02-03
US20050149816A1 (en) 2005-07-07
HK1068033A1 (en) 2005-04-22
EP1475894A2 (en) 2004-11-10
JP3977824B2 (ja) 2007-09-19
EP1475894B8 (en) 2011-02-23
KR20010031459A (ko) 2001-04-16
US20120233519A1 (en) 2012-09-13
US8429490B2 (en) 2013-04-23
US6862706B2 (en) 2005-03-01
EP2068451A2 (en) 2009-06-10
EP1455458A2 (en) 2004-09-08
EP1475894B1 (en) 2010-11-10
JP4355008B2 (ja) 2009-10-28
US7827465B2 (en) 2010-11-02
EP1471648A3 (en) 2007-09-19
US6332209B1 (en) 2001-12-18

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