KR101922555B1 - 방송/통신시스템에서 정보 송수신 방법 및 장치 - Google Patents

방송/통신시스템에서 정보 송수신 방법 및 장치 Download PDF

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Publication number
KR101922555B1
KR101922555B1 KR1020120005565A KR20120005565A KR101922555B1 KR 101922555 B1 KR101922555 B1 KR 101922555B1 KR 1020120005565 A KR1020120005565 A KR 1020120005565A KR 20120005565 A KR20120005565 A KR 20120005565A KR 101922555 B1 KR101922555 B1 KR 101922555B1
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South Korea
Prior art keywords
bits
parity
punctured
information word
parameter pair
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KR1020120005565A
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English (en)
Korean (ko)
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KR20130024704A (ko
Inventor
정홍실
윤성렬
Original Assignee
삼성전자주식회사
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Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to RU2014112217A priority Critical patent/RU2609067C2/ru
Priority to AU2012302460A priority patent/AU2012302460B2/en
Priority to IN2200CHN2014 priority patent/IN2014CN02200A/en
Priority to CN201280041485.8A priority patent/CN103765781B/zh
Priority to PCT/KR2012/006516 priority patent/WO2013032156A1/fr
Priority to JP2014528262A priority patent/JP5964969B2/ja
Priority to EP12181864.5A priority patent/EP2566086B1/fr
Priority to US13/599,551 priority patent/US9479290B2/en
Publication of KR20130024704A publication Critical patent/KR20130024704A/ko
Application granted granted Critical
Publication of KR101922555B1 publication Critical patent/KR101922555B1/ko

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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
    • H03M13/63—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
    • H03M13/6368—Error control coding in combination with rate matching by puncturing using rate compatible puncturing or complementary 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
    • H03M13/03—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
    • 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
    • H03M13/13—Linear codes
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] 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
    • H03M13/03—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
    • H03M13/13—Linear codes
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
    • H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
    • H03M13/152—Bose-Chaudhuri-Hocquenghem [BCH] 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
    • H03M13/63—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
    • 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
    • H04L1/0057—Block 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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
    • H04L1/0072—Error control for data other than payload data, e.g. control data

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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)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020120005565A 2011-08-30 2012-01-18 방송/통신시스템에서 정보 송수신 방법 및 장치 KR101922555B1 (ko)

Priority Applications (8)

Application Number Priority Date Filing Date Title
RU2014112217A RU2609067C2 (ru) 2011-08-30 2012-08-16 Способ и устройство для передачи и приема информации в вещательной системе/системе связи
AU2012302460A AU2012302460B2 (en) 2011-08-30 2012-08-16 Method and apparatus for transmitting and receiving information in a broadcasting/communication system
IN2200CHN2014 IN2014CN02200A (fr) 2011-08-30 2012-08-16
CN201280041485.8A CN103765781B (zh) 2011-08-30 2012-08-16 广播/通信系统中用于发送和接收信息的方法和装置
PCT/KR2012/006516 WO2013032156A1 (fr) 2011-08-30 2012-08-16 Procédé et appareil pour transmettre et recevoir des informations dans un système de diffusion/communication
JP2014528262A JP5964969B2 (ja) 2011-08-30 2012-08-16 放送／通信システムにおける情報送受信方法及び装置
EP12181864.5A EP2566086B1 (fr) 2011-08-30 2012-08-27 Procédé et appareil pour la transmission et la réception d'informations dans un système de communication/diffusion
US13/599,551 US9479290B2 (en) 2011-08-30 2012-08-30 Method and apparatus for transmitting and receiving information in a broadcasting/communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20110087464 2011-08-30
KR1020110087464 2011-08-30

Publications (2)

Publication Number Publication Date
KR20130024704A KR20130024704A (ko) 2013-03-08
KR101922555B1 true KR101922555B1 (ko) 2018-11-28

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Country Status (6)

Country Link
JP (1) JP5964969B2 (fr)
KR (1) KR101922555B1 (fr)
CN (1) CN103765781B (fr)
AU (1) AU2012302460B2 (fr)
IN (1) IN2014CN02200A (fr)
RU (1) RU2609067C2 (fr)

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WO2015002449A1 (fr) * 2013-07-05 2015-01-08 Lg Electronics Inc. Appareil d'émission de signaux de diffusion, appareil de réception de signaux de diffusion, procédé d'émission de signaux de diffusion et procédé de réception de signaux de diffusion
US9553613B2 (en) 2013-09-18 2017-01-24 Samsung Electronics Co., Ltd. Transmitter and puncturing method thereof
KR102177807B1 (ko) * 2014-08-22 2020-11-11 삼성전자주식회사 비이진 부호의 단축 및 천공 방법 및 장치
KR101800423B1 (ko) * 2015-02-13 2017-11-23 삼성전자주식회사 송신 장치 및 그의 부가 패리티 생성 방법
CN111669253B (zh) 2015-02-13 2023-11-03 三星电子株式会社 发送器及其附加奇偶校验产生方法
MY196159A (en) 2015-02-25 2023-03-17 Samsung Electronics Co Ltd Transmitter And Method For Generating Additional Parity Thereof
KR101776273B1 (ko) 2015-02-25 2017-09-07 삼성전자주식회사 송신 장치 및 그의 부가 패리티 생성 방법
KR102453474B1 (ko) 2015-02-27 2022-10-14 한국전자통신연구원 가변 길이 시그널링 정보 부호화를 위한 패리티 인터리빙 장치 및 이를 이용한 패리티 인터리빙 방법
KR102453472B1 (ko) 2015-02-27 2022-10-14 한국전자통신연구원 가변 길이 시그널링 정보 부호화를 위한 패리티 펑처링 장치 및 이를 이용한 패리티 펑처링 방법
KR102453473B1 (ko) * 2015-02-27 2022-10-14 한국전자통신연구원 고정 길이 시그널링 정보 부호화를 위한 패리티 펑처링 장치 및 이를 이용한 패리티 펑처링 방법
WO2016137253A1 (fr) * 2015-02-27 2016-09-01 한국전자통신연구원 Dispositif de perforation de parité pour le codage d'informations de signalisation de longueur fixe et procédé de perforation de parité faisant appel à celui-ci
WO2016137254A1 (fr) 2015-02-27 2016-09-01 한국전자통신연구원 Appareil d'entrelacement de parité pour codage d'informations de signalisation de longueur variable, et procédé d'entrelacement de parité utilisant celui-ci
KR102453476B1 (ko) 2015-02-27 2022-10-14 한국전자통신연구원 고정 길이 시그널링 정보 부호화를 위한 패리티 인터리빙 장치 및 이를 이용한 패리티 인터리빙 방법
WO2016137204A1 (fr) * 2015-02-27 2016-09-01 한국전자통신연구원 Appareil d'entrelacement de parité pour codage d'informations de signalisation de longueur fixe, et procédé d'entrelacement de parité utilisant celui-ci
WO2016137255A1 (fr) * 2015-02-27 2016-09-01 한국전자통신연구원 Dispositif de perforation de parité pour codage d'informations de signalisation de longueur variable, et procédé de perforation de parité l'utilisant
KR101800417B1 (ko) * 2015-03-02 2017-11-23 삼성전자주식회사 송신 장치 및 그의 세그먼테이션 방법
KR101800414B1 (ko) * 2015-03-02 2017-11-23 삼성전자주식회사 송신 장치 및 그의 부가 패리티 생성 방법
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Also Published As

Publication number Publication date
JP2014525710A (ja) 2014-09-29
RU2014112217A (ru) 2015-10-10
AU2012302460B2 (en) 2016-09-08
IN2014CN02200A (fr) 2015-05-29
CN103765781B (zh) 2017-05-31
CN103765781A (zh) 2014-04-30
RU2609067C2 (ru) 2017-01-30
JP5964969B2 (ja) 2016-08-03
KR20130024704A (ko) 2013-03-08
AU2012302460A1 (en) 2014-03-06

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