AU2010322598B2 - Method and apparatus for transmitting and receiving data in a communication system - Google Patents

Method and apparatus for transmitting and receiving data in a communication system Download PDF

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Publication number
AU2010322598B2
AU2010322598B2 AU2010322598A AU2010322598A AU2010322598B2 AU 2010322598 B2 AU2010322598 B2 AU 2010322598B2 AU 2010322598 A AU2010322598 A AU 2010322598A AU 2010322598 A AU2010322598 A AU 2010322598A AU 2010322598 B2 AU2010322598 B2 AU 2010322598B2
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AU
Australia
Prior art keywords
bits
parity bits
punctured
parity
additional parity
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.)
Ceased
Application number
AU2010322598A
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English (en)
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AU2010322598A1 (en
Inventor
Hong-Sil Jeong
Jin-Hee Jeong
Jae-Yoel Kim
Hak-Ju Lee
Seho Myung
Hyun-Koo Yang
Sung-Ryul Yun
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority claimed from PCT/KR2010/008155 external-priority patent/WO2011062424A2/en
Publication of AU2010322598A1 publication Critical patent/AU2010322598A1/en
Application granted granted Critical
Publication of AU2010322598B2 publication Critical patent/AU2010322598B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • 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
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
    • 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
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
    • H03M13/1102—Codes on graphs and decoding on graphs, e.g. low-density parity check [LDPC] codes
    • H03M13/1148—Structural properties of the code parity-check or generator matrix
    • H03M13/116—Quasi-cyclic LDPC [QC-LDPC] codes, i.e. the parity-check matrix being composed of permutation or circulant sub-matrices
    • 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]
    • H03M13/255—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 Low Density Parity Check [LDPC] codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers

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)
  • Mathematical Physics (AREA)
  • Error Detection And Correction (AREA)
AU2010322598A 2009-11-18 2010-11-18 Method and apparatus for transmitting and receiving data in a communication system Ceased AU2010322598B2 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
KR20090111489 2009-11-18
KR10-2009-0111489 2009-11-18
KR20090119207 2009-12-03
KR10-2009-0119207 2009-12-03
KR10-2010-0001007 2010-01-06
KR20100001007 2010-01-06
KR1020100112601A KR20110055410A (ko) 2009-11-18 2010-11-12 통신 시스템에서 데이터 송수신 방법 및 장치
KR10-2010-0112601 2010-11-12
PCT/KR2010/008155 WO2011062424A2 (en) 2009-11-18 2010-11-18 Method and apparatus for transmitting and receiving data in a communication system

Publications (2)

Publication Number Publication Date
AU2010322598A1 AU2010322598A1 (en) 2012-07-05
AU2010322598B2 true AU2010322598B2 (en) 2014-08-14

Family

ID=44364376

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010322598A Ceased AU2010322598B2 (en) 2009-11-18 2010-11-18 Method and apparatus for transmitting and receiving data in a communication system

Country Status (4)

Country Link
JP (1) JP5612699B2 (ko)
KR (2) KR20110055410A (ko)
CN (1) CN102714504B (ko)
AU (1) AU2010322598B2 (ko)

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KR101791477B1 (ko) * 2011-10-10 2017-10-30 삼성전자주식회사 통신/방송 시스템에서 데이터 송수신 장치 및 방법
WO2015002449A1 (en) * 2013-07-05 2015-01-08 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
EP3050305A4 (en) 2013-09-25 2017-05-10 LG Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
KR102264848B1 (ko) * 2013-09-26 2021-06-14 삼성전자주식회사 송신 장치 및 그의 신호 처리 방법
US9685980B2 (en) 2014-03-19 2017-06-20 Samsung Electronics Co., Ltd. Transmitting apparatus and interleaving method thereof
KR101776272B1 (ko) * 2014-03-19 2017-09-07 삼성전자주식회사 송신 장치 및 그의 인터리빙 방법
KR101775704B1 (ko) * 2014-05-21 2017-09-19 삼성전자주식회사 송신 장치 및 그의 인터리빙 방법
US9780808B2 (en) * 2014-05-21 2017-10-03 Samsung Electronics Co., Ltd. Transmitter apparatus and bit interleaving method thereof
US9602245B2 (en) * 2014-05-21 2017-03-21 Samsung Electronics Co., Ltd. Transmitting apparatus and interleaving method thereof
US9800269B2 (en) 2014-05-21 2017-10-24 Samsung Electronics Co., Ltd. Transmitting apparatus and interleaving method thereof
KR101800423B1 (ko) * 2015-02-13 2017-11-23 삼성전자주식회사 송신 장치 및 그의 부가 패리티 생성 방법
WO2016129975A2 (en) 2015-02-13 2016-08-18 Samsung Electronics Co., Ltd. Transmitter and additional parity generating method thereof
KR101800414B1 (ko) * 2015-03-02 2017-11-23 삼성전자주식회사 송신 장치 및 그의 부가 패리티 생성 방법
US10277250B2 (en) 2015-03-02 2019-04-30 Samsung Electronics Co., Ltd. Transmitter and parity permutation method thereof
WO2016140511A1 (en) 2015-03-02 2016-09-09 Samsung Electronics Co., Ltd. Transmitter and method for generating additional parity thereof
KR102426419B1 (ko) * 2015-03-02 2022-07-29 삼성전자주식회사 송신 장치 및 그의 패리티 퍼뮤테이션 방법
US10348335B2 (en) * 2015-05-15 2019-07-09 SK Hynix Inc. Miscorrection avoidance for turbo product codes
CN108574552B (zh) * 2017-03-08 2020-10-09 北京泰美世纪科技有限公司 数据广播系统的信令传输方法及设备
CN108365918B (zh) * 2018-01-04 2020-08-25 南京邮电大学 一种基于有效集中准则的多元ldpc码译码方法
CN113285724B (zh) * 2021-05-19 2022-06-17 西南交通大学 一种基于码率自适应的小型化ldpc编码器电路

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JP3629241B2 (ja) 2002-01-30 2005-03-16 松下電器産業株式会社 レートマッチング装置及びレートマッチング方法
JP4350750B2 (ja) * 2004-04-28 2009-10-21 三菱電機株式会社 再送制御方法および通信装置
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CN101861734B (zh) * 2007-11-14 2014-05-28 汤姆逊许可证公司 码增强的交错播放
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KR20090064290A (ko) * 2007-12-14 2009-06-18 한국전자통신연구원 상이한 천공 패턴을 이용한 데이터 패킷 반복 송/수신 장치및 그 방법
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US5546409A (en) * 1991-07-18 1996-08-13 Canon Kabushiki Kaisha Error correction encoding and decoding system

Also Published As

Publication number Publication date
CN102714504B (zh) 2015-09-16
KR20110055410A (ko) 2011-05-25
JP5612699B2 (ja) 2014-10-22
AU2010322598A1 (en) 2012-07-05
CN102714504A (zh) 2012-10-03
KR101723258B1 (ko) 2017-04-05
JP2013511237A (ja) 2013-03-28
KR20120096510A (ko) 2012-08-30

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired