AU2002331827A1 - Method and apparatus for encoding data in parallel - Google Patents

Method and apparatus for encoding data in parallel

Info

Publication number
AU2002331827A1
AU2002331827A1 AU2002331827A AU2002331827A AU2002331827A1 AU 2002331827 A1 AU2002331827 A1 AU 2002331827A1 AU 2002331827 A AU2002331827 A AU 2002331827A AU 2002331827 A AU2002331827 A AU 2002331827A AU 2002331827 A1 AU2002331827 A1 AU 2002331827A1
Authority
AU
Australia
Prior art keywords
parallel
encoding data
state machine
data bits
multiple data
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.)
Abandoned
Application number
AU2002331827A
Other languages
English (en)
Inventor
Michael A. Howard
Rohan S. Salvi
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of AU2002331827A1 publication Critical patent/AU2002331827A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency 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
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6561—Parallelized implementations
    • 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
    • H03M13/29—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
    • 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
    • H03M13/296—Particular turbo code structure
    • H03M13/2972—Serial concatenation using convolutional component codes

Landscapes

  • 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 Correction Of Errors (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
AU2002331827A 2001-09-20 2002-09-06 Method and apparatus for encoding data in parallel Abandoned AU2002331827A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/957,820 US6701482B2 (en) 2001-09-20 2001-09-20 Method and apparatus for coding bits of data in parallel
US09/957,820 2001-09-20
PCT/US2002/028462 WO2003026137A2 (en) 2001-09-20 2002-09-06 Method and apparatus for encoding data in parallel

Publications (1)

Publication Number Publication Date
AU2002331827A1 true AU2002331827A1 (en) 2003-04-01

Family

ID=25500189

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002331827A Abandoned AU2002331827A1 (en) 2001-09-20 2002-09-06 Method and apparatus for encoding data in parallel

Country Status (11)

Country Link
US (2) US6701482B2 (https=)
EP (2) EP2211473A1 (https=)
JP (1) JP4159990B2 (https=)
KR (2) KR100925095B1 (https=)
CN (1) CN1589533B (https=)
AT (1) ATE467274T1 (https=)
AU (1) AU2002331827A1 (https=)
BR (1) BR0212658A (https=)
DE (1) DE60236301D1 (https=)
TW (1) TWI223529B (https=)
WO (1) WO2003026137A2 (https=)

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KR101221670B1 (ko) * 2009-11-24 2013-01-14 한국전자통신연구원 병렬 구조를 갖는 트랜스 포트 채널 인코더
JP5052639B2 (ja) * 2010-03-31 2012-10-17 株式会社東芝 送信装置および受信装置
US9294321B2 (en) * 2010-05-14 2016-03-22 The Boeing Company Bit signal structure for differentially encoded broadcasts
JP5708210B2 (ja) * 2010-06-17 2015-04-30 富士通株式会社 プロセッサ
KR101286019B1 (ko) * 2012-01-20 2013-07-19 주식회사 이노와이어리스 터보 인코더 장치
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US10193566B2 (en) * 2012-09-21 2019-01-29 Nippon Telegraph And Telephone Corporation Encoding/decoding system for parallel data
US9577854B1 (en) * 2015-08-20 2017-02-21 Micron Technology, Inc. Apparatuses and methods for asymmetric bi-directional signaling incorporating multi-level encoding
US10917116B2 (en) * 2017-03-09 2021-02-09 Mitsubishi Electric Corporation Error correction device and error correction method
CN107682121B (zh) * 2017-10-16 2021-04-27 中国科学院微电子研究所 一种编码方法及装置
US10727937B1 (en) * 2019-03-01 2020-07-28 Huawei Technologies Co., Ltd. Multi-layer encoding of optical signals
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Also Published As

Publication number Publication date
KR100925095B1 (ko) 2009-11-05
WO2003026137A3 (en) 2003-07-17
TWI223529B (en) 2004-11-01
KR20080094969A (ko) 2008-10-27
DE60236301D1 (de) 2010-06-17
US6701482B2 (en) 2004-03-02
EP1430608A2 (en) 2004-06-23
ATE467274T1 (de) 2010-05-15
US20040139383A1 (en) 2004-07-15
US20030101401A1 (en) 2003-05-29
EP1430608B1 (en) 2010-05-05
KR20040037092A (ko) 2004-05-04
EP2211473A1 (en) 2010-07-28
BR0212658A (pt) 2007-03-06
JP4159990B2 (ja) 2008-10-01
WO2003026137A2 (en) 2003-03-27
KR100898467B1 (ko) 2009-05-21
CN1589533A (zh) 2005-03-02
CN1589533B (zh) 2010-05-05
JP2005527999A (ja) 2005-09-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase