TWI349457B - Method and apparatus for de-activating hybrid automatic repeat request process in a wireless communications system - Google Patents

Method and apparatus for de-activating hybrid automatic repeat request process in a wireless communications system

Info

Publication number
TWI349457B
TWI349457B TW096109237A TW96109237A TWI349457B TW I349457 B TWI349457 B TW I349457B TW 096109237 A TW096109237 A TW 096109237A TW 96109237 A TW96109237 A TW 96109237A TW I349457 B TWI349457 B TW I349457B
Authority
TW
Taiwan
Prior art keywords
wireless communications
communications system
automatic repeat
repeat request
hybrid automatic
Prior art date
Application number
TW096109237A
Other languages
English (en)
Other versions
TW200737816A (en
Inventor
Sam Shiaw Shiang Jiang
Original Assignee
Innovative Sonic 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 Innovative Sonic Ltd filed Critical Innovative Sonic Ltd
Publication of TW200737816A publication Critical patent/TW200737816A/zh
Application granted granted Critical
Publication of TWI349457B publication Critical patent/TWI349457B/zh

Links

Classifications

    • 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
    • H04L1/1812—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
    • 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
    • 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
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H04L1/1854—Scheduling and prioritising arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW096109237A 2006-03-20 2007-03-16 Method and apparatus for de-activating hybrid automatic repeat request process in a wireless communications system TWI349457B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74356106P 2006-03-20 2006-03-20

Publications (2)

Publication Number Publication Date
TW200737816A TW200737816A (en) 2007-10-01
TWI349457B true TWI349457B (en) 2011-09-21

Family

ID=38190576

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096109237A TWI349457B (en) 2006-03-20 2007-03-16 Method and apparatus for de-activating hybrid automatic repeat request process in a wireless communications system

Country Status (7)

Country Link
US (1) US8073450B2 (zh)
EP (1) EP1838027B1 (zh)
JP (1) JP4504393B2 (zh)
KR (1) KR100885257B1 (zh)
CN (1) CN101043307B (zh)
ES (1) ES2851223T3 (zh)
TW (1) TWI349457B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9258805B2 (en) 2012-03-16 2016-02-09 Intel Corporation HARQ/ACK codebook size determination

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7693156B2 (en) 2006-04-19 2010-04-06 Nokia Corporation Apparatus, method and computer program product providing user equipment operation by considering scheduling information with regard to the use of relative grants
CN101436888B (zh) * 2007-11-15 2013-08-14 华为技术有限公司 功率控制的方法、系统、基站和用户终端
CN104025688A (zh) 2012-11-20 2014-09-03 华为技术有限公司 组调度授权的方法、用户设备和无线网络控制器
WO2017047875A1 (ko) * 2015-09-16 2017-03-23 엘지전자(주) 무선 통신 시스템에서 데이터 송수신 방법 및 이를 위한 장치
CN111756480B (zh) * 2019-03-28 2022-04-12 华为技术有限公司 一种关闭harq进程的方法、接收设备以及发送设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3453124B2 (ja) * 1999-04-27 2003-10-06 ヒューズ・エレクトロニクス・コーポレーション 通信ネットワークにおいて速度整合アルゴリズムを使用するシステムおよび方法
EP1240715B1 (en) * 1999-12-20 2008-11-12 Research In Motion Limited Hybrid automatic repeat request system and method
ATE303687T1 (de) * 2001-11-16 2005-09-15 Matsushita Electric Ind Co Ltd Hybrides arq verfahren zur datenpaketübertragung
EP1313247B1 (en) * 2001-11-16 2005-11-09 Matsushita Electric Industrial Co., Ltd. Incremental redundancy ARQ retransmission method using bit reordering schemes
CN1245041C (zh) * 2002-02-01 2006-03-08 华硕电脑股份有限公司 利用harq进程的接收状态避免停顿的方法
KR20060053077A (ko) 2004-11-13 2006-05-19 삼성전자주식회사 이동통신시스템에서 압축 모드를 고려하여 스케쥴링을수행하는 방법 및 시스템
TWI301381B (en) * 2005-03-24 2008-09-21 Nokia Corp Method for controlling transmission over a wireless communication link, and mobile station and network node for a wireless communication network
JP4824953B2 (ja) * 2005-06-23 2011-11-30 富士通株式会社 移動通信システムにおける通信方法並びに移動局及び基地局
US7613157B2 (en) * 2005-08-30 2009-11-03 Interdigital Technology Corporation Wireless communication method and apparatus for processing enhanced uplink scheduling grants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9258805B2 (en) 2012-03-16 2016-02-09 Intel Corporation HARQ/ACK codebook size determination

Also Published As

Publication number Publication date
JP4504393B2 (ja) 2010-07-14
KR100885257B1 (ko) 2009-02-23
US8073450B2 (en) 2011-12-06
KR20070095243A (ko) 2007-09-28
US20070218907A1 (en) 2007-09-20
TW200737816A (en) 2007-10-01
EP1838027B1 (en) 2020-11-18
CN101043307A (zh) 2007-09-26
EP1838027A3 (en) 2010-09-15
JP2007259443A (ja) 2007-10-04
CN101043307B (zh) 2010-11-03
EP1838027A2 (en) 2007-09-26
ES2851223T3 (es) 2021-09-03

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