CN101300770A - 重发控制方法及接收端装置 - Google Patents

重发控制方法及接收端装置 Download PDF

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Publication number
CN101300770A
CN101300770A CNA2006800410832A CN200680041083A CN101300770A CN 101300770 A CN101300770 A CN 101300770A CN A2006800410832 A CNA2006800410832 A CN A2006800410832A CN 200680041083 A CN200680041083 A CN 200680041083A CN 101300770 A CN101300770 A CN 101300770A
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CN
China
Prior art keywords
packet
received
new data
control channel
data indicator
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.)
Pending
Application number
CNA2006800410832A
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English (en)
Chinese (zh)
Inventor
原田笃
阿尼尔·乌梅什
安部田贞行
中村武宏
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of CN101300770A publication Critical patent/CN101300770A/zh
Pending legal-status Critical Current

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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]
    • 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
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
CNA2006800410832A 2005-11-01 2006-11-01 重发控制方法及接收端装置 Pending CN101300770A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP318927/2005 2005-11-01
JP2005318927 2005-11-01

Publications (1)

Publication Number Publication Date
CN101300770A true CN101300770A (zh) 2008-11-05

Family

ID=38005873

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006800410832A Pending CN101300770A (zh) 2005-11-01 2006-11-01 重发控制方法及接收端装置

Country Status (7)

Country Link
US (1) US20090271679A1 (enExample)
EP (1) EP1956741A1 (enExample)
JP (1) JPWO2007052719A1 (enExample)
KR (1) KR20080063389A (enExample)
CN (1) CN101300770A (enExample)
TW (1) TW200727632A (enExample)
WO (1) WO2007052719A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107800517A (zh) * 2016-09-05 2018-03-13 北京信威通信技术股份有限公司 一种harq的实现方法及装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2403421T3 (es) * 2005-11-11 2013-05-17 Ntt Docomo Inc. Dispositivo de localización de canal de control, sistema de comunicación móvil y método de localización de canal de control
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
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
JP2009044581A (ja) 2007-08-10 2009-02-26 Fujitsu Ltd 通信装置、送信方法、受信方法
EP2086263B1 (en) * 2008-02-01 2017-07-12 Lg Electronics Inc. Method for controlling uplink load in cell_fach state
ES2602431T3 (es) * 2008-03-21 2017-02-21 Lg Electronics Inc. Método de comunicación de datos en un sistema de comunicación inalámbrica, que comprende indicadores para controlar el proceso
US9100179B2 (en) 2008-09-10 2015-08-04 Qualcomm Incorporated Method and apparatus for managing a new data indicator in a wireless communication system
US20100262886A1 (en) * 2009-04-09 2010-10-14 Texas Instruments Incorporated Selective decoding of re-transmitted data blocks
WO2013044982A1 (en) * 2011-09-30 2013-04-04 Nokia Siemens Networks Oy Interruptions in wireless communications
JP5752059B2 (ja) * 2012-01-16 2015-07-22 富士通株式会社 通信装置
KR101970684B1 (ko) 2012-02-28 2019-04-19 삼성전자주식회사 무선통신시스템에서 피드백 정보 전송 장치 및 방법
JP2014168267A (ja) * 2014-04-21 2014-09-11 Fujitsu Ltd 通信装置
WO2020248258A1 (zh) * 2019-06-14 2020-12-17 Oppo广东移动通信有限公司 无线通信方法、收端设备和发端设备
US11848780B2 (en) 2020-04-17 2023-12-19 Qualcomm Incorporated Methods and apparatus to facilitate a HARQ flush indicator for transmissions
US11923980B2 (en) 2020-04-17 2024-03-05 Qualcomm Incorporated HARQ flush indicator for uplink transmissions and sidelink transmissions
US12034544B2 (en) * 2020-04-17 2024-07-09 Qualcomm Incorporated Methods and apparatus to facilitate a multiple bit new data indicator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573157A (en) * 1978-11-27 1980-06-02 Ricoh Co Ltd Data communication system
JPH02100538A (ja) * 1988-10-07 1990-04-12 Japan Radio Co Ltd ローカルエリアネットワークのデータ通信方法
US7206280B1 (en) * 2000-09-12 2007-04-17 Lucent Technologies Inc. Method and apparatus for asynchronous incremental redundancy reception in a communication system
US8798015B2 (en) * 2003-07-11 2014-08-05 Koninklijke Philips N.V. Transmission of data packets from a transmitter to a receiver
US20070259665A1 (en) * 2006-05-03 2007-11-08 Chiu Chun-Yuan Error detection and retransmission methods and devices for communication systems
EP3605915B1 (en) * 2006-10-09 2022-12-07 Telefonaktiebolaget LM Ericsson (publ) Improved protocol synchronisation for harq
WO2008096878A1 (ja) * 2007-02-09 2008-08-14 Ntt Docomo, Inc. 再送制御方法及び受信側装置
TWI403121B (zh) * 2008-12-30 2013-07-21 Htc Corp 辨識混合式自動重發請求程序之方法及其通訊裝置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107800517A (zh) * 2016-09-05 2018-03-13 北京信威通信技术股份有限公司 一种harq的实现方法及装置

Also Published As

Publication number Publication date
KR20080063389A (ko) 2008-07-03
EP1956741A1 (en) 2008-08-13
US20090271679A1 (en) 2009-10-29
WO2007052719A1 (ja) 2007-05-10
JPWO2007052719A1 (ja) 2009-04-30
TW200727632A (en) 2007-07-16
TWI323997B (enExample) 2010-04-21

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Application publication date: 20081105