CN1567761A - 正交频分复用系统中混合自动重传请求的合并方法 - Google Patents
正交频分复用系统中混合自动重传请求的合并方法 Download PDFInfo
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- CN1567761A CN1567761A CNA031414486A CN03141448A CN1567761A CN 1567761 A CN1567761 A CN 1567761A CN A031414486 A CNA031414486 A CN A031414486A CN 03141448 A CN03141448 A CN 03141448A CN 1567761 A CN1567761 A CN 1567761A
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- 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
- H04L1/1829—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
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
Description
Claims (11)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031414486A CN100539482C (zh) | 2003-07-08 | 2003-07-08 | 正交频分复用系统中混合自动重传请求的合并方法及接收机 |
EP04015291A EP1496639B1 (en) | 2003-07-08 | 2004-06-30 | Hybrid automatic repeat request combining method and receiver in an orthogonal frequency division multiplexing system |
DE602004029965T DE602004029965D1 (de) | 2003-07-08 | 2004-06-30 | Kombinationsverfahren und -empfänger für Hybridwiederholungsaufforderungsverfahren in einem orthogonalen Frequenzmultiplexsystem |
AT04015291T ATE488065T1 (de) | 2003-07-08 | 2004-06-30 | Kombinationsverfahren und -empfänger für hybridwiederholungsaufforderungsverfahren in einem orthogonalen frequenzmultiplexsystem |
US10/884,969 US7652977B2 (en) | 2003-07-08 | 2004-07-07 | Hybrid automatic repeat request combining method in orthogonal frequency division multiplexing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031414486A CN100539482C (zh) | 2003-07-08 | 2003-07-08 | 正交频分复用系统中混合自动重传请求的合并方法及接收机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1567761A true CN1567761A (zh) | 2005-01-19 |
CN100539482C CN100539482C (zh) | 2009-09-09 |
Family
ID=33438184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031414486A Expired - Lifetime CN100539482C (zh) | 2003-07-08 | 2003-07-08 | 正交频分复用系统中混合自动重传请求的合并方法及接收机 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7652977B2 (zh) |
EP (1) | EP1496639B1 (zh) |
CN (1) | CN100539482C (zh) |
AT (1) | ATE488065T1 (zh) |
DE (1) | DE602004029965D1 (zh) |
Cited By (19)
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CN100449982C (zh) * | 2006-02-16 | 2009-01-07 | 北京天碁科技有限公司 | Td-scdma系统hsdpa混合自动重传的软比特合并方法及装置 |
CN1983914B (zh) * | 2005-12-16 | 2011-04-13 | 株式会社Ntt都科摩 | 一种混合自动请求重传方法及系统 |
CN101094241B (zh) * | 2006-06-23 | 2011-08-03 | 电信科学技术研究院 | 混合自动请求重传的传输方法及装置 |
CN102208966A (zh) * | 2010-03-30 | 2011-10-05 | 中兴通讯股份有限公司 | 一种harq合并器和harq数据存储方法 |
CN101132259B (zh) * | 2006-08-23 | 2011-11-09 | 上海贝尔阿尔卡特股份有限公司 | 一种用于无线网络中最后重传时刻控制数据重传的方法 |
CN101507317B (zh) * | 2006-06-20 | 2012-02-29 | 株式会社Ntt都科摩 | 用于移动通信系统的无线通信装置以及无线通信方法 |
CN101431395B (zh) * | 2007-11-06 | 2012-04-18 | 中兴通讯股份有限公司 | 一种反馈信息生成方法 |
CN101677448B (zh) * | 2008-09-19 | 2012-04-25 | 电信科学技术研究院 | 一种数据包的传输方法 |
CN102594535A (zh) * | 2012-02-24 | 2012-07-18 | 华为技术有限公司 | 自适应加权混合自动请求重传合并的方法和装置 |
WO2012171291A1 (zh) * | 2011-06-14 | 2012-12-20 | 中兴通讯股份有限公司 | 基于harq的数据重传合并方法及装置 |
CN101567774B (zh) * | 2008-04-25 | 2012-12-26 | 电信科学技术研究院 | 一种多子帧联合调度的实现方法和装置 |
CN102970120A (zh) * | 2007-06-21 | 2013-03-13 | Lg电子株式会社 | 在移动通信系统的ofdm系统中接收控制信息的方法 |
US8923241B2 (en) | 2007-03-19 | 2014-12-30 | Lg Electronics Inc. | Resource allocation method and a method for transmitting/receiving resource allocation information in mobile communication system |
US9048992B2 (en) | 2007-06-13 | 2015-06-02 | Lg Electronics Inc. | Transmitting spread signal in communication system |
US9078247B2 (en) | 2007-03-19 | 2015-07-07 | Lg Electronics Inc. | Method for receiving ACK/NACK signal in mobile communication system |
US9106379B2 (en) | 2006-10-02 | 2015-08-11 | Lg Electronics Inc. | Method for transmitting control signal using efficient multiplexing |
CN107404367A (zh) * | 2016-05-19 | 2017-11-28 | 北京信威通信技术股份有限公司 | 一种基于混合自动请求重传的数据传输方法和装置 |
CN110785962A (zh) * | 2017-06-22 | 2020-02-11 | 瓦伦斯半导体有限责任公司 | 指示由于重传而向分组添加的延迟 |
US10742256B2 (en) | 2007-06-13 | 2020-08-11 | Lg Electronics Inc. | Transmitting spread signal in communication system |
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DE102004044965A1 (de) * | 2004-09-16 | 2006-03-30 | Infineon Technologies Ag | Mobilfunkeinrichtung, Mobilfunknetzwerk-Kontrolleinheit und Verfahren zum Auslesen von Daten aus einer Mehrzahl von Datensicherungsschicht-Protokoll-Pufferspeichern |
CN1314217C (zh) * | 2005-04-30 | 2007-05-02 | 清华大学 | 用于正交频分复用系统的数据自适应混合自动重传方法 |
US7904055B2 (en) | 2005-08-23 | 2011-03-08 | Lg Electronics Inc. | Communicating message in mobile communication system |
US20070109956A1 (en) * | 2005-08-30 | 2007-05-17 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting and receiving data in a frequency division multiple access system, and system thereof |
KR100912784B1 (ko) | 2006-01-05 | 2009-08-18 | 엘지전자 주식회사 | 데이터 송신 방법 및 데이터 재전송 방법 |
WO2007078156A2 (en) | 2006-01-05 | 2007-07-12 | Lg Electronics Inc. | Transmitting data in a mobile communication system |
KR101265628B1 (ko) | 2006-01-05 | 2013-05-22 | 엘지전자 주식회사 | 이동 통신 시스템에서의 무선 자원 스케줄링 방법 |
KR101203841B1 (ko) | 2006-01-05 | 2012-11-21 | 엘지전자 주식회사 | 무선 통신 시스템에서의 페이징 메시지 전송 및 수신 방법 |
JP2009521892A (ja) | 2006-01-05 | 2009-06-04 | エルジー エレクトロニクス インコーポレイティド | 移動通信システムにおける情報伝送 |
KR101319870B1 (ko) | 2006-01-05 | 2013-10-18 | 엘지전자 주식회사 | 이동 통신 시스템에서의 핸드오버 방법 |
KR20070080552A (ko) | 2006-02-07 | 2007-08-10 | 엘지전자 주식회사 | 이동 통신 시스템에서의 응답 정보 전송 방법 |
CN105515736A (zh) | 2006-01-05 | 2016-04-20 | Lg电子株式会社 | 在移动通信系统中发送数据 |
KR101211807B1 (ko) | 2006-01-05 | 2012-12-12 | 엘지전자 주식회사 | 이동통신 시스템에서 무선단말의 동기상태 관리방법 |
WO2007078171A2 (en) | 2006-01-05 | 2007-07-12 | Lg Electronics Inc. | Method of transmitting feedback information in a wireless communication system |
US8493854B2 (en) | 2006-02-07 | 2013-07-23 | Lg Electronics Inc. | Method for avoiding collision using identifier in mobile network |
KR101216751B1 (ko) | 2006-02-07 | 2012-12-28 | 엘지전자 주식회사 | 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법 |
TW200742332A (en) * | 2006-03-21 | 2007-11-01 | Interdigital Tech Corp | Method and system for implementing hybrid automatic repeat request |
KR101387475B1 (ko) | 2006-03-22 | 2014-04-22 | 엘지전자 주식회사 | 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법 |
US20070242653A1 (en) * | 2006-04-13 | 2007-10-18 | Futurewei Technologies, Inc. | Method and apparatus for sharing radio resources in an ofdma-based communication system |
KR20070121505A (ko) | 2006-06-21 | 2007-12-27 | 엘지전자 주식회사 | 무선링크 재설정 방법 |
WO2007148881A2 (en) * | 2006-06-21 | 2007-12-27 | Lg Electronics Inc. | Method of supporting data retransmission in a mobile communication system |
WO2008041329A1 (en) * | 2006-10-04 | 2008-04-10 | Fujitsu Limited | Data transfer method |
US20080151831A1 (en) * | 2006-12-22 | 2008-06-26 | Farooq Khan | Orthogonal repetition and hybrid ARQ scheme |
EP2115925B1 (en) * | 2007-03-06 | 2017-05-03 | Telefonaktiebolaget LM Ericsson (publ) | A method and a device for improved data transmissions |
US20080228878A1 (en) * | 2007-03-15 | 2008-09-18 | Tao Wu | Signaling Support for Grouping Data and Voice Users to Share the Radio Resources in Wireless Systems |
US8219119B2 (en) | 2007-06-13 | 2012-07-10 | Innovative Sonic Limited | Method and apparatus for improving DRX operation in a wireless communications system |
JP4783402B2 (ja) | 2007-06-13 | 2011-09-28 | イノヴァティヴ ソニック リミテッド | 無線通信システムにおいてharq機能を改善する方法及び装置 |
US20080310842A1 (en) * | 2007-06-14 | 2008-12-18 | John Skrobko | Docsis compatible pon architecture |
KR101379976B1 (ko) * | 2007-07-09 | 2014-04-01 | 엘지전자 주식회사 | Harq를 이용한 데이터 전송 방법 |
JP5087479B2 (ja) * | 2007-07-16 | 2012-12-05 | イノヴァティヴ ソニック リミテッド | 無線通信システムにおいてharq機能を改善する方法及び装置 |
US8132069B2 (en) | 2007-12-13 | 2012-03-06 | Qualcomm Incorporated | Selective HARQ combining scheme for OFDM/OFDMA systems |
WO2009079839A1 (fr) * | 2007-12-19 | 2009-07-02 | Alcatel Shanghai Bell Company, Ltd. | Procédé et appareil de gestion de la demande de répétition automatique hybride |
US8958460B2 (en) | 2008-03-18 | 2015-02-17 | On-Ramp Wireless, Inc. | Forward error correction media access control system |
US8520721B2 (en) | 2008-03-18 | 2013-08-27 | On-Ramp Wireless, Inc. | RSSI measurement mechanism in the presence of pulsed jammers |
US8477830B2 (en) | 2008-03-18 | 2013-07-02 | On-Ramp Wireless, Inc. | Light monitoring system using a random phase multiple access system |
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US8595578B1 (en) * | 2009-11-06 | 2013-11-26 | Marvell International Ltd. | Significance of retransmission used in subsequent decoding |
US8537936B2 (en) * | 2010-05-13 | 2013-09-17 | Telefonaktiebolaget L M Ericsson (Publ) | Channel quality estimation from raw bit error rate |
IN2010DE02109A (zh) * | 2010-09-03 | 2015-08-14 | Motorola Mobility Inc | |
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CN110138516B (zh) * | 2019-05-15 | 2021-12-24 | 上海酷芯微电子有限公司 | 无线通信系统中自适应重传合并方法、系统及介质 |
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EP1136808A1 (en) * | 2000-03-20 | 2001-09-26 | Carlo Squicciarini | A system for automatically extracting and analysing residual solvents in material samples |
EP1176750A1 (en) * | 2000-07-25 | 2002-01-30 | Telefonaktiebolaget L M Ericsson (Publ) | Link quality determination of a transmission link in an OFDM transmission system |
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US7272191B2 (en) * | 2002-06-26 | 2007-09-18 | Nortel Networks Limited | Method and apparatus for producing and processing sequences of modulation symbols |
US7885228B2 (en) * | 2003-03-20 | 2011-02-08 | Qualcomm Incorporated | Transmission mode selection for data transmission in a multi-channel communication system |
JP4260804B2 (ja) * | 2003-05-28 | 2009-04-30 | 三菱電機株式会社 | 再送制御方法および通信装置 |
-
2003
- 2003-07-08 CN CNB031414486A patent/CN100539482C/zh not_active Expired - Lifetime
-
2004
- 2004-06-30 EP EP04015291A patent/EP1496639B1/en not_active Expired - Lifetime
- 2004-06-30 AT AT04015291T patent/ATE488065T1/de not_active IP Right Cessation
- 2004-06-30 DE DE602004029965T patent/DE602004029965D1/de not_active Expired - Lifetime
- 2004-07-07 US US10/884,969 patent/US7652977B2/en active Active
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1983914B (zh) * | 2005-12-16 | 2011-04-13 | 株式会社Ntt都科摩 | 一种混合自动请求重传方法及系统 |
CN100449982C (zh) * | 2006-02-16 | 2009-01-07 | 北京天碁科技有限公司 | Td-scdma系统hsdpa混合自动重传的软比特合并方法及装置 |
CN101507317B (zh) * | 2006-06-20 | 2012-02-29 | 株式会社Ntt都科摩 | 用于移动通信系统的无线通信装置以及无线通信方法 |
CN101094241B (zh) * | 2006-06-23 | 2011-08-03 | 电信科学技术研究院 | 混合自动请求重传的传输方法及装置 |
CN101132259B (zh) * | 2006-08-23 | 2011-11-09 | 上海贝尔阿尔卡特股份有限公司 | 一种用于无线网络中最后重传时刻控制数据重传的方法 |
US9106379B2 (en) | 2006-10-02 | 2015-08-11 | Lg Electronics Inc. | Method for transmitting control signal using efficient multiplexing |
US9967064B2 (en) | 2006-10-02 | 2018-05-08 | Lg Electronics Inc. | Method for transmitting control signal using efficient multiplexing |
US9729282B2 (en) | 2006-10-02 | 2017-08-08 | Lg Electronics Inc. | Method for transmitting control signal using efficient multiplexing |
US9451613B2 (en) | 2006-10-02 | 2016-09-20 | Lg Electronics Inc. | Method for transmitting control signal using efficient multiplexing |
US9826518B2 (en) | 2007-03-19 | 2017-11-21 | Lg Electronics Inc. | Method for receiving ACK/NACK signal in mobile communication system |
US9191173B2 (en) | 2007-03-19 | 2015-11-17 | Lg Electronics Inc. | Resource allocation method and a method for transmitting/receiving resource allocation information in mobile communication system |
US10616874B2 (en) | 2007-03-19 | 2020-04-07 | Lg Electronics Inc. | Method for receiving ACK/NACK signal in mobile communication system |
US9900138B2 (en) | 2007-03-19 | 2018-02-20 | Lg Electronics Inc. | Resource allocation method and a method for transmitting/receiving resource allocation information in mobile communication system |
US9749109B2 (en) | 2007-03-19 | 2017-08-29 | Lg Electronics Inc. | Resource allocation method and a method for transmitting/receiving resource allocation information in mobile communication system |
US8923241B2 (en) | 2007-03-19 | 2014-12-30 | Lg Electronics Inc. | Resource allocation method and a method for transmitting/receiving resource allocation information in mobile communication system |
US9331816B2 (en) | 2007-03-19 | 2016-05-03 | Lg Electronics Inc. | Method for receiving ACK/NACK signal in mobile communications system |
US9078247B2 (en) | 2007-03-19 | 2015-07-07 | Lg Electronics Inc. | Method for receiving ACK/NACK signal in mobile communication system |
US10742256B2 (en) | 2007-06-13 | 2020-08-11 | Lg Electronics Inc. | Transmitting spread signal in communication system |
US9048992B2 (en) | 2007-06-13 | 2015-06-02 | Lg Electronics Inc. | Transmitting spread signal in communication system |
US9197392B2 (en) | 2007-06-13 | 2015-11-24 | Lg Electronics Inc. | Transmitting spread signal in communication system |
USRE45523E1 (en) | 2007-06-21 | 2015-05-19 | Lg Electronics Inc. | Method for receiving control information in orthogonal frequency division multiplexing system of mobile communication system |
USRE46693E1 (en) | 2007-06-21 | 2018-01-30 | Lg Electronics Inc. | Method for receiving control information in orthogonal frequency division multiplexing system of mobile communication system |
CN102970120B (zh) * | 2007-06-21 | 2015-08-05 | Lg电子株式会社 | 在移动通信系统的ofdm系统中接收控制信息的方法和装置 |
CN102970120A (zh) * | 2007-06-21 | 2013-03-13 | Lg电子株式会社 | 在移动通信系统的ofdm系统中接收控制信息的方法 |
USRE46694E1 (en) | 2007-06-21 | 2018-01-30 | Lg Electronics Inc. | Method for receiving control information in orthogonal frequency division multiplexing system of mobile communication system |
CN101431395B (zh) * | 2007-11-06 | 2012-04-18 | 中兴通讯股份有限公司 | 一种反馈信息生成方法 |
CN101567774B (zh) * | 2008-04-25 | 2012-12-26 | 电信科学技术研究院 | 一种多子帧联合调度的实现方法和装置 |
CN101677448B (zh) * | 2008-09-19 | 2012-04-25 | 电信科学技术研究院 | 一种数据包的传输方法 |
CN102208966B (zh) * | 2010-03-30 | 2014-04-09 | 中兴通讯股份有限公司 | 一种harq合并器和harq数据存储方法 |
WO2011120295A1 (zh) * | 2010-03-30 | 2011-10-06 | 中兴通讯股份有限公司 | 一种harq合并器和harq数据存储方法 |
US8694731B2 (en) | 2010-03-30 | 2014-04-08 | Zte Corporation | Hybrid automatic repeat request combiner and method for storing hybrid automatic repeat request data |
CN102208966A (zh) * | 2010-03-30 | 2011-10-05 | 中兴通讯股份有限公司 | 一种harq合并器和harq数据存储方法 |
WO2012171291A1 (zh) * | 2011-06-14 | 2012-12-20 | 中兴通讯股份有限公司 | 基于harq的数据重传合并方法及装置 |
CN102594535A (zh) * | 2012-02-24 | 2012-07-18 | 华为技术有限公司 | 自适应加权混合自动请求重传合并的方法和装置 |
CN107404367A (zh) * | 2016-05-19 | 2017-11-28 | 北京信威通信技术股份有限公司 | 一种基于混合自动请求重传的数据传输方法和装置 |
CN110785962A (zh) * | 2017-06-22 | 2020-02-11 | 瓦伦斯半导体有限责任公司 | 指示由于重传而向分组添加的延迟 |
CN110785962B (zh) * | 2017-06-22 | 2021-10-22 | 瓦伦斯半导体有限责任公司 | 指示由于重传而向分组添加的延迟 |
Also Published As
Publication number | Publication date |
---|---|
CN100539482C (zh) | 2009-09-09 |
US20050007948A1 (en) | 2005-01-13 |
EP1496639A3 (en) | 2007-07-18 |
EP1496639A2 (en) | 2005-01-12 |
US7652977B2 (en) | 2010-01-26 |
DE602004029965D1 (de) | 2010-12-23 |
ATE488065T1 (de) | 2010-11-15 |
EP1496639B1 (en) | 2010-11-10 |
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