FR2826210B1 - Procede et appareils pour l'emission et la reemission de donnees, et pour la reception de donnees - Google Patents

Procede et appareils pour l'emission et la reemission de donnees, et pour la reception de donnees

Info

Publication number
FR2826210B1
FR2826210B1 FR0207518A FR0207518A FR2826210B1 FR 2826210 B1 FR2826210 B1 FR 2826210B1 FR 0207518 A FR0207518 A FR 0207518A FR 0207518 A FR0207518 A FR 0207518A FR 2826210 B1 FR2826210 B1 FR 2826210B1
Authority
FR
France
Prior art keywords
reading
data
data transmission
data reception
reception
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.)
Expired - Lifetime
Application number
FR0207518A
Other languages
English (en)
Other versions
FR2826210A1 (fr
Inventor
Noh Sun Kim
Yong Suk Moon
Hun Kee Kim
Jae Seung Yoon
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
Publication of FR2826210A1 publication Critical patent/FR2826210A1/fr
Application granted granted Critical
Publication of FR2826210B1 publication Critical patent/FR2826210B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L27/32—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
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/14—Arrangements for detecting or preventing errors in the information received by using return channel in which the signals are sent back to the transmitter to be checked ; echo systems
    • 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
    • H04L1/0067—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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H04L1/0069—Puncturing patterns
    • 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
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • 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
    • 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
    • H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
    • 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
    • H03M13/6325—Error control coding in combination with demodulation
    • 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
    • H04L2001/0098—Unequal error protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FR0207518A 2001-06-18 2002-06-18 Procede et appareils pour l'emission et la reemission de donnees, et pour la reception de donnees Expired - Lifetime FR2826210B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20010034488A KR100689551B1 (ko) 2001-06-18 2001-06-18 부호분할다중접속 이동통신시스템에서 데이터 송신 및수신장치 및 방법

Publications (2)

Publication Number Publication Date
FR2826210A1 FR2826210A1 (fr) 2002-12-20
FR2826210B1 true FR2826210B1 (fr) 2008-06-13

Family

ID=19711004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0207518A Expired - Lifetime FR2826210B1 (fr) 2001-06-18 2002-06-18 Procede et appareils pour l'emission et la reemission de donnees, et pour la reception de donnees

Country Status (7)

Country Link
US (1) US7093178B2 (fr)
JP (1) JP3753677B2 (fr)
KR (1) KR100689551B1 (fr)
CN (1) CN1206829C (fr)
DE (1) DE10227152B4 (fr)
FR (1) FR2826210B1 (fr)
GB (3) GB2404313B (fr)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100539864B1 (ko) * 2001-07-25 2005-12-28 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 고속 데이터의 재전송장치 및 방법
KR100703295B1 (ko) * 2001-08-18 2007-04-03 삼성전자주식회사 이동통신시스템에서 안테나 어레이를 이용한 데이터 송/수신 장치 및 방법
JP3880437B2 (ja) * 2001-08-31 2007-02-14 松下電器産業株式会社 送受信装置及び送受信方法
KR100526525B1 (ko) * 2001-10-17 2005-11-08 삼성전자주식회사 이동통신시스템에서 패킷 재전송을 위한 송수신 장치 및 방법
KR100827147B1 (ko) 2001-10-19 2008-05-02 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 고속 데이터의효율적 재전송 및 복호화를 위한 송,수신장치 및 방법
KR100744347B1 (ko) * 2001-10-29 2007-07-30 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 데이터 송/수신장치 및 방법
CN101883072A (zh) * 2002-04-12 2010-11-10 松下电器产业株式会社 多载波发送和接收装置及方法、基站、通信终端
JP3643360B2 (ja) * 2002-08-12 2005-04-27 松下電器産業株式会社 受信装置及び通信方法
AU2002368296A1 (en) * 2002-10-18 2004-05-04 Matsushita Electric Industrial Co., Ltd. Constellation rearrangement for arq transmit diversity schemes
KR100548315B1 (ko) * 2002-10-28 2006-02-02 엘지전자 주식회사 터보코드를 이용한 에러보정 방법
AU2003280576A1 (en) * 2002-10-31 2004-05-25 Matsushita Electric Industrial Co., Ltd. Transmitting device and transmitting method
AU2003284544A1 (en) * 2002-11-18 2004-06-15 Matsushita Electric Industrial Co., Ltd. Transmitter apparatus and transmitting method
DE10345713B4 (de) * 2003-10-01 2006-06-08 Siemens Ag ARQ-Verfahren
US8687607B2 (en) * 2003-10-08 2014-04-01 Qualcomm Incorporated Method and apparatus for feedback reporting in a wireless communications system
KR100520159B1 (ko) * 2003-11-12 2005-10-10 삼성전자주식회사 다중 안테나를 사용하는 직교주파수분할다중 시스템에서간섭신호 제거 장치 및 방법
JP4539107B2 (ja) * 2004-02-12 2010-09-08 富士通株式会社 送信装置、ビット配置方法
US20050249296A1 (en) * 2004-05-04 2005-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Incremental redundancy operation in a wireless communication network
US7225382B2 (en) 2004-05-04 2007-05-29 Telefonakiebolaget Lm Ericsson (Publ) Incremental redundancy operation in a wireless communication network
JP4488810B2 (ja) * 2004-06-30 2010-06-23 富士通株式会社 通信システム及び受信方法
JPWO2006030479A1 (ja) * 2004-09-13 2008-05-08 松下電器産業株式会社 Ｍｉｍｏ−ｏｆｄｍシステムにおけるターボ符号化ビット割当てシステム及びターボ符号化ビット割当て再送信方法
US7490282B2 (en) * 2004-11-04 2009-02-10 Intel Corporation Method and apparatus of turbo encoder
CN1832392A (zh) 2005-03-11 2006-09-13 松下电器产业株式会社 多入多出系统中数据重传的方法和设备
GB0506539D0 (en) * 2005-03-31 2005-05-04 Koninkl Philips Electronics Nv Method and apparatus for transmitting data, and a communication system
US7219292B2 (en) * 2005-04-14 2007-05-15 Industrial Technology Research Institute Cyclic redundancy check modification for length detection of message with convolutional protection
JP4722179B2 (ja) * 2005-04-28 2011-07-13 パナソニック株式会社 高次変調方式のレピティション依存型マッピング
DE602005016728D1 (de) * 2005-05-04 2009-10-29 Panasonic Corp Datenübertragungen in einem mobilkommunikationssyses 16-qam-schemas
US20090022079A1 (en) * 2005-05-04 2009-01-22 Fei Frank Zhou Method and apparatus for providing enhanced channel interleaving
CN101218773B (zh) * 2005-05-04 2012-08-29 松下电器产业株式会社 用于16正交幅度调制方案的信号空间扩展方法和装置
WO2006119794A1 (fr) * 2005-05-13 2006-11-16 Matsushita Electric Industrial Co., Ltd. Egalisation de fiabilite binaire par commutation de la modulation pour harq
US8301950B2 (en) * 2005-08-19 2012-10-30 Samsung Electronics Co., Ltd Method for variable sub-carrier mapping and device using the same
KR100734389B1 (ko) * 2005-12-08 2007-07-02 한국전자통신연구원 궤환 정보를 이용한 부호어 재전송/복호 방법 및 송수신장치
WO2007074524A1 (fr) * 2005-12-27 2007-07-05 Fujitsu Limited Procédé de communication sans fil numérique, émetteur et récepteur à l’aide d’un schéma de modulation à niveaux multiples
EP1816776A1 (fr) * 2006-02-07 2007-08-08 Alcatel Lucent Méthode et appareil pour réduire les effets du bruit impulsif dans une transmission par paquets
WO2008153330A1 (fr) * 2007-06-15 2008-12-18 Samsung Electronics Co., Ltd. Procédé et appareil de transmission/réception de données dans un système de communications mobiles
EP2003836B1 (fr) * 2007-06-15 2018-04-04 Samsung Electronics Co., Ltd. Transmission et réception de données numériques contenant des symboles à priorités différentes
KR101411079B1 (ko) * 2007-06-15 2014-06-30 삼성전자주식회사 이동통신 시스템에서의 데이터 송수신 방법 및 장치
KR101129823B1 (ko) * 2007-08-24 2012-03-27 인터디지탈 패튼 홀딩스, 인크 피기백된 ａｃｋ／ｎａｃｋ 필드로 무선 블록을 신뢰성있게 전송하는 방법 및 장치
SI2043291T1 (sl) * 2007-09-28 2011-09-30 Lg Electronics Inc Aparat in postopek za oddajanje in sprejemanje ofdm signala
CN101540648B (zh) * 2008-03-18 2012-05-02 澜起科技（上海）有限公司 帧体模式信息和系统信息的检测
EP2151940A1 (fr) * 2008-08-05 2010-02-10 Nokia Siemens Networks OY Élément de réseau de communication et procédé de transmission de données
KR101334371B1 (ko) * 2008-08-28 2013-11-29 한국전자통신연구원 심볼 매핑 방법 및 장치
WO2010039013A2 (fr) * 2008-10-01 2010-04-08 Lg Electronics Inc. Coopération codée par réseau aléatoire au niveau de symboles avec une modulation hiérarchique dans une communication de relais
CN101753256B (zh) * 2008-12-22 2013-09-11 中兴通讯股份有限公司 星座图映射方法和装置
CN101710850B (zh) 2008-12-26 2013-10-30 三星电子株式会社 卷积Turbo编码方法及实现编码方法的设备
US8595578B1 (en) * 2009-11-06 2013-11-26 Marvell International Ltd. Significance of retransmission used in subsequent decoding
CN102148797B (zh) * 2010-02-08 2014-02-12 上海贝尔股份有限公司 合并的多数据流的传输技术
CN102754376B (zh) * 2011-07-28 2015-04-08 华为技术有限公司 传输数据的方法及装置
JP6325394B2 (ja) * 2014-08-25 2018-05-16 株式会社東芝 Ｉｃカード、携帯可能電子装置、及び、ｉｃカード処理装置
CN108253977B (zh) * 2016-12-28 2020-11-24 沈阳美行科技有限公司 用于更新导航数据的增量数据的生成方法及生成装置
US10608786B2 (en) * 2017-02-24 2020-03-31 Huawei Technologies Co., Ltd. Apparatus and methods of specifying ordered sequences of coding sub-channels
CN108880565B (zh) * 2017-05-12 2020-09-29 华为技术有限公司 极化码的编译码方法和通信设备
CN110663205B (zh) * 2017-06-16 2021-07-09 华为技术有限公司 一种数据处理方法及数据处理装置
EP3641139B1 (fr) 2017-06-17 2024-01-10 Huawei Technologies Co., Ltd. Procédé et dispositif de traitement d'entrelacement pour codes polaires
CN109995465B (zh) * 2017-12-29 2022-08-23 广东盈瑞天腾信息技术股份有限公司 一种重叠复用系统及其处理方法和装置
US11949436B2 (en) * 2022-08-12 2024-04-02 Qualcomm Incorporated Low-density parity-check coding scheme with varying puncturing pattern
US20240106563A1 (en) * 2022-09-22 2024-03-28 Qualcomm Incorporated Modulation based hybrid automatic repeat request feedback retransmission design

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE50429T1 (de) * 1985-06-14 1990-02-15 Philips Nv System zum uebertragen von worten, gesichert bei einer kombination eines blockcodes und eines rekurrenten kodes, uebertragungsgeraet zur verwendung in solchem system und empfaengergeraet zur verwendung in solchem system.
US5105442A (en) * 1990-11-07 1992-04-14 At&T Bell Laboratories Coded modulation with unequal error protection
US5450453A (en) * 1994-09-28 1995-09-12 Motorola, Inc. Method, apparatus and system for decoding a non-coherently demodulated signal
AU9576198A (en) * 1997-09-26 1999-04-23 Ericsson Inc. Symbol mappings for coded modulations
JPH11177648A (ja) * 1997-12-09 1999-07-02 Ricoh Co Ltd データ伝送システム
AU5554999A (en) * 1998-08-17 2000-03-06 Nortel Networks Limited A flexible frame structure for a cdma wireless network
JP2000201132A (ja) * 1998-11-06 2000-07-18 Matsushita Electric Ind Co Ltd 送受信装置
US6476734B2 (en) * 2000-09-14 2002-11-05 Texas Instruments Incorporated Method and apparatus for prioritizing information protection in high order modulation symbol mapping
JP3506330B2 (ja) 2000-12-27 2004-03-15 松下電器産業株式会社 データ送信装置
US6981202B2 (en) * 2001-01-08 2005-12-27 Nokia Corporation Method and system for allocating convolutional encoded bits into symbols before modulation for wireless communication
CN100393021C (zh) * 2001-02-21 2008-06-04 松下电器产业株式会社 使用信号星座重排的混合自动请求重发的方法和装置
KR20020073954A (ko) * 2001-03-17 2002-09-28 엘지전자 주식회사 이동통신시스템의 데이터 전송을 위한 레이트 매칭 장치및부호율 정합방법
KR100539862B1 (ko) * 2001-04-04 2005-12-28 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 데이타 송/수신장치및 방법

Also Published As

Publication number Publication date
GB2378368A (en) 2003-02-05
US20020199147A1 (en) 2002-12-26
DE10227152B4 (de) 2016-11-03
JP2003143041A (ja) 2003-05-16
FR2826210A1 (fr) 2002-12-20
KR100689551B1 (ko) 2007-03-09
KR20020096197A (ko) 2002-12-31
DE10227152A1 (de) 2003-02-06
GB0418769D0 (en) 2004-09-22
GB2378368B (en) 2004-12-22
US7093178B2 (en) 2006-08-15
CN1392694A (zh) 2003-01-22
GB2393086B (en) 2004-12-22
CN1206829C (zh) 2005-06-15
JP3753677B2 (ja) 2006-03-08
GB0326353D0 (en) 2003-12-17
GB2393086A (en) 2004-03-17
GB2404313B (en) 2005-07-20
GB2404313A (en) 2005-01-26
GB0213803D0 (en) 2002-07-24

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