CN100568745C - 通信系统中的交织器和交织方法 - Google Patents

通信系统中的交织器和交织方法 Download PDF

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Publication number
CN100568745C
CN100568745C CNB2004100015003A CN200410001500A CN100568745C CN 100568745 C CN100568745 C CN 100568745C CN B2004100015003 A CNB2004100015003 A CN B2004100015003A CN 200410001500 A CN200410001500 A CN 200410001500A CN 100568745 C CN100568745 C CN 100568745C
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CN
China
Prior art keywords
interleaver
row
parameter
int
distance
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Expired - Lifetime
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CNB2004100015003A
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English (en)
Chinese (zh)
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CN1520045A (zh
Inventor
河相赫
金潣龟
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Publication date
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Publication of CN1520045A publication Critical patent/CN1520045A/zh
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Publication of CN100568745C publication Critical patent/CN100568745C/zh
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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
    • 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
    • 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
    • H03M13/2703—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 the interleaver involving at least two directions
    • H03M13/271—Row-column interleaver with permutations, e.g. block interleaving with inter-row, inter-column, intra-row or intra-column permutations
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Detection And Correction Of Errors (AREA)
CNB2004100015003A 2002-02-06 2003-02-06 通信系统中的交织器和交织方法 Expired - Lifetime CN100568745C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2002-0006890 2002-02-06
KR20020006890 2002-02-06
KR1020020006890 2002-02-06

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB038002337A Division CN1324811C (zh) 2002-02-06 2003-02-06 通信系统中的交织器和交织方法

Publications (2)

Publication Number Publication Date
CN1520045A CN1520045A (zh) 2004-08-11
CN100568745C true CN100568745C (zh) 2009-12-09

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CNB2004100015003A Expired - Lifetime CN100568745C (zh) 2002-02-06 2003-02-06 通信系统中的交织器和交织方法
CNB038002337A Expired - Lifetime CN1324811C (zh) 2002-02-06 2003-02-06 通信系统中的交织器和交织方法

Family Applications After (1)

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CNB038002337A Expired - Lifetime CN1324811C (zh) 2002-02-06 2003-02-06 通信系统中的交织器和交织方法

Country Status (10)

Country Link
US (2) US7263637B2 (https=)
EP (2) EP1335497A3 (https=)
JP (2) JP3880964B2 (https=)
KR (1) KR100480264B1 (https=)
CN (2) CN100568745C (https=)
AU (1) AU2003208028B2 (https=)
BR (1) BR0302968A (https=)
CA (1) CA2443453C (https=)
RU (2) RU2255419C2 (https=)
WO (1) WO2003067766A1 (https=)

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CN100568745C (zh) * 2002-02-06 2009-12-09 三星电子株式会社 通信系统中的交织器和交织方法
US8077743B2 (en) * 2003-11-18 2011-12-13 Qualcomm Incorporated Method and apparatus for offset interleaving of vocoder frames
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US7542410B2 (en) 2004-12-06 2009-06-02 Intel Corporation Interleaver and associated methods
US7543197B2 (en) 2004-12-22 2009-06-02 Qualcomm Incorporated Pruned bit-reversal interleaver
US7552377B1 (en) * 2005-02-10 2009-06-23 Xilinx, Inc. Method of and circuit for interleaving data in a data coder
US7856579B2 (en) 2006-04-28 2010-12-21 Industrial Technology Research Institute Network for permutation or de-permutation utilized by channel coding algorithm
US7797615B2 (en) * 2005-07-07 2010-09-14 Acer Incorporated Utilizing variable-length inputs in an inter-sequence permutation turbo code system
US20070011557A1 (en) * 2005-07-07 2007-01-11 Highdimension Ltd. Inter-sequence permutation turbo code system and operation methods thereof
US8185785B2 (en) * 2006-11-28 2012-05-22 At&T Intellectual Property I, L.P. Broadcasting of digital video to mobile terminals
KR101435830B1 (ko) * 2007-06-20 2014-08-29 엘지전자 주식회사 인터리빙 수행 방법
CN101159510B (zh) * 2007-11-16 2011-09-28 海能达通信股份有限公司 一种提高信息比特传输可靠性的方法
CN101910856B (zh) 2008-01-29 2014-06-18 立维腾制造有限公司 自测试故障电路中断器装置和方法
US10022468B2 (en) * 2009-02-02 2018-07-17 Kimberly-Clark Worldwide, Inc. Absorbent articles containing a multifunctional gel
US8638244B2 (en) 2009-08-31 2014-01-28 Freescale Semiconductor, Inc. Encoding module, apparatus and method for determining a position of a data bit within an interleaved data stream
GB2523363B (en) * 2014-02-21 2017-06-28 Samsung Electronics Co Ltd Bit interleaver and bit de-interleaver
CN105850059B (zh) * 2014-03-21 2020-01-31 华为技术有限公司 极性码的速率匹配方法和速率匹配装置
WO2015143593A1 (zh) 2014-03-24 2015-10-01 华为技术有限公司 极性码的速率匹配方法和速率匹配装置
US9759758B2 (en) 2014-04-25 2017-09-12 Leviton Manufacturing Co., Inc. Ground fault detector
KR20190033588A (ko) 2017-02-10 2019-03-29 텔레폰악티에볼라겟엘엠에릭슨(펍) 폴라 코드에 대한 레이트 매칭을 위한 시스템 및 방법
CN113839738B (zh) * 2020-06-23 2023-06-20 中国科学院上海高等研究院 一种跨越读取块交织处理方法及系统

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KR100800807B1 (ko) * 2001-11-20 2008-02-01 삼성전자주식회사 재전송을 지원하는 통신시스템에서 재전송의 변조방식결정 방법 및 장치
KR100860660B1 (ko) * 2002-01-09 2008-09-26 삼성전자주식회사 통신시스템의 인터리빙 장치 및 방법
CN100568745C (zh) * 2002-02-06 2009-12-09 三星电子株式会社 通信系统中的交织器和交织方法
KR101131323B1 (ko) * 2004-11-30 2012-04-04 삼성전자주식회사 이동통신 시스템에서 채널 인터리빙 장치 및 방법

Also Published As

Publication number Publication date
JP3880964B2 (ja) 2007-02-14
EP1335497A2 (en) 2003-08-13
CN1520045A (zh) 2004-08-11
KR100480264B1 (ko) 2005-04-07
US7137044B2 (en) 2006-11-14
RU2255419C2 (ru) 2005-06-27
US20040170232A1 (en) 2004-09-02
US20030167436A1 (en) 2003-09-04
AU2003208028A1 (en) 2003-09-02
WO2003067766A1 (en) 2003-08-14
EP1420519A1 (en) 2004-05-19
JP2005517339A (ja) 2005-06-09
JP3878627B2 (ja) 2007-02-07
CN1324811C (zh) 2007-07-04
CA2443453C (en) 2008-01-15
RU2003129507A (ru) 2005-04-10
CA2443453A1 (en) 2003-08-14
CN1507694A (zh) 2004-06-23
JP2005012825A (ja) 2005-01-13
US7263637B2 (en) 2007-08-28
BR0302968A (pt) 2004-07-13
RU2003136830A (ru) 2005-05-10
AU2003208028B2 (en) 2005-07-07
KR20030067557A (ko) 2003-08-14
EP1335497A3 (en) 2004-05-19
RU2261529C2 (ru) 2005-09-27

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