RU2514088C2 - Способ сверточного турбокодирования и устройство для реализации способа кодирования - Google Patents

Способ сверточного турбокодирования и устройство для реализации способа кодирования Download PDF

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RU2514088C2
RU2514088C2 RU2011126117/08A RU2011126117A RU2514088C2 RU 2514088 C2 RU2514088 C2 RU 2514088C2 RU 2011126117/08 A RU2011126117/08 A RU 2011126117/08A RU 2011126117 A RU2011126117 A RU 2011126117A RU 2514088 C2 RU2514088 C2 RU 2514088C2
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bit
subunit
interleaved
subunits
sequence
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RU2011126117/08A
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RU2011126117A (ru
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Чжао ЧЖЭН
Сеунг-Хоон ЧОЙ
Сунг-Еун ПАРК
Чи-Воо ЛИМ
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Самсунг Электроникс Ко., Лтд.
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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
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • 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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory 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
    • H03M13/25—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM]
    • H03M13/258—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM] with turbo codes, e.g. Turbo Trellis Coded Modulation [TTCM]
    • 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
    • H03M13/29—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
    • H03M13/296—Particular turbo code structure
    • 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
    • H03M13/3988—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes for rate k/n convolutional codes, with k>1, obtained by convolutional encoders with k inputs and n outputs
    • 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
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6522—Intended application, e.g. transmission or communication standard
    • H03M13/6544—IEEE 802.16 (WIMAX and broadband wireless access)
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes
    • H04L1/006—Trellis-coded modulation
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Detection And Correction Of Errors (AREA)
RU2011126117/08A 2008-12-26 2009-12-24 Способ сверточного турбокодирования и устройство для реализации способа кодирования RU2514088C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200810189684.9 2008-12-26
CN2008101896849A CN101710850B (zh) 2008-12-26 2008-12-26 卷积Turbo编码方法及实现编码方法的设备
PCT/KR2009/007791 WO2010074537A2 (en) 2008-12-26 2009-12-24 Convolutional turbo coding method and device for implementing the coding method

Publications (2)

Publication Number Publication Date
RU2011126117A RU2011126117A (ru) 2013-02-10
RU2514088C2 true RU2514088C2 (ru) 2014-04-27

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US (1) US8788919B2 (enExample)
EP (2) EP2683087A3 (enExample)
JP (1) JP5614896B2 (enExample)
KR (1) KR20100076893A (enExample)
CN (1) CN101710850B (enExample)
MY (1) MY161322A (enExample)
RU (1) RU2514088C2 (enExample)
WO (1) WO2010074537A2 (enExample)

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EP2579468B1 (en) 2011-10-05 2020-05-06 Telefonaktiebolaget LM Ericsson (publ) Method and device for decoding a transport block of a communication signal
US9058880B2 (en) * 2013-02-04 2015-06-16 National Tsing Hua University Unequal bit reliability information storage method for communication and storage systems
KR102453474B1 (ko) 2015-02-27 2022-10-14 한국전자통신연구원 가변 길이 시그널링 정보 부호화를 위한 패리티 인터리빙 장치 및 이를 이용한 패리티 인터리빙 방법
WO2016137204A1 (ko) 2015-02-27 2016-09-01 한국전자통신연구원 고정 길이 시그널링 정보 부호화를 위한 패리티 인터리빙 장치 및 이를 이용한 패리티 인터리빙 방법
WO2016137254A1 (ko) 2015-02-27 2016-09-01 한국전자통신연구원 가변 길이 시그널링 정보 부호화를 위한 패리티 인터리빙 장치 및 이를 이용한 패리티 인터리빙 방법
KR102453476B1 (ko) 2015-02-27 2022-10-14 한국전자통신연구원 고정 길이 시그널링 정보 부호화를 위한 패리티 인터리빙 장치 및 이를 이용한 패리티 인터리빙 방법
RU2616180C1 (ru) * 2015-11-30 2017-04-12 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Владимирский государственный университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) Способ диагностики сверточных кодов
WO2018060961A1 (en) * 2016-09-30 2018-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Spatially coupled polar codes
CN109547158B (zh) * 2018-11-07 2022-03-22 中国电子科技集团公司第七研究所 一种Turbo码的编码方法及译码方法
CN112436843B (zh) * 2020-11-27 2024-03-15 西安空间无线电技术研究所 一种Turbo码信道外交织器的设计方法

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EP1538757B1 (en) * 1999-04-13 2007-12-12 Nortel Networks Limited Rate matching and channel interleaving for a communications system
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RU2274950C2 (ru) * 2002-01-09 2006-04-20 Самсунг Электроникс Ко.,Лтд. Устройство и способ перемежения для системы связи
RU2007104584A (ru) * 2004-07-07 2008-08-20 Самсунг Электроникс Ко., Лтд. (KR) Устройство и способ передачи пилот-сигнала в системе связи bwa с помощью передающих антенн
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Publication number Publication date
CN101710850A (zh) 2010-05-19
JP2012514373A (ja) 2012-06-21
RU2011126117A (ru) 2013-02-10
JP5614896B2 (ja) 2014-10-29
EP2683087A3 (en) 2014-04-30
HK1140066A1 (en) 2010-09-30
EP2202887A1 (en) 2010-06-30
US20100169748A1 (en) 2010-07-01
EP2683087A2 (en) 2014-01-08
MY161322A (en) 2017-04-14
US8788919B2 (en) 2014-07-22
WO2010074537A2 (en) 2010-07-01
CN101710850B (zh) 2013-10-30
KR20100076893A (ko) 2010-07-06
WO2010074537A3 (en) 2010-10-07

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