TWI456936B - 在無線行動通訊系統中執行混合自動重複要求操作的方法 - Google Patents

在無線行動通訊系統中執行混合自動重複要求操作的方法 Download PDF

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Publication number
TWI456936B
TWI456936B TW099104452A TW99104452A TWI456936B TW I456936 B TWI456936 B TW I456936B TW 099104452 A TW099104452 A TW 099104452A TW 99104452 A TW99104452 A TW 99104452A TW I456936 B TWI456936 B TW I456936B
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TW
Taiwan
Prior art keywords
harq
index
frame
sub
subframe
Prior art date
Application number
TW099104452A
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English (en)
Chinese (zh)
Other versions
TW201110612A (en
Inventor
Mi-Hyun Lee
Jae-Weon Cho
Ho-Kyu Choi
Su-Ryong Jeong
Chi-Woo Lim
Ki-Chun Cho
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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.)
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Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW201110612A publication Critical patent/TW201110612A/zh
Application granted granted Critical
Publication of TWI456936B publication Critical patent/TWI456936B/zh

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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
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW099104452A 2009-02-19 2010-02-11 在無線行動通訊系統中執行混合自動重複要求操作的方法 TWI456936B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20090014119 2009-02-19
KR20090038568 2009-04-30
KR1020090061911A KR20100094924A (ko) 2009-02-19 2009-07-07 무선 이동 통신 시스템에서 복합 자동 재전송 요구 동작 방법
KR1020090080696A KR20100094928A (ko) 2009-02-19 2009-08-28 무선 이동 통신 시스템에서 복합 자동 재전송 요구 동작 방법
KR1020090107899A KR20100094932A (ko) 2009-02-19 2009-11-10 무선 이동 통신 시스템에서 복합 자동 재전송 요구 동작 방법

Publications (2)

Publication Number Publication Date
TW201110612A TW201110612A (en) 2011-03-16
TWI456936B true TWI456936B (zh) 2014-10-11

Family

ID=42758815

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099104452A TWI456936B (zh) 2009-02-19 2010-02-11 在無線行動通訊系統中執行混合自動重複要求操作的方法

Country Status (7)

Country Link
JP (1) JP5336612B2 (ja)
KR (5) KR20100094924A (ja)
CN (1) CN102326353B (ja)
MY (1) MY152233A (ja)
RU (1) RU2468517C1 (ja)
SA (1) SA110310140B1 (ja)
TW (1) TWI456936B (ja)

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TWI643485B (zh) * 2015-03-15 2018-12-01 美商高通公司 用於無線通訊的自含式分時雙工(tdd)子訊框結構
US10342012B2 (en) 2015-03-15 2019-07-02 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US10440726B2 (en) 2015-05-15 2019-10-08 Qualcomm Incorporated Scaled symbols for a self-contained time division duplex (TDD) subframe structure
US11026245B2 (en) 2015-03-15 2021-06-01 Qualcomm Incorporated Mission critical data support in self-contained time division duplex (TDD) subframe structure
US11470625B2 (en) 2015-07-20 2022-10-11 Qualcomm Incorporated Time division duplex (TDD) subframe structure supporting single and multiple interlace modes
US12004129B2 (en) 2019-06-05 2024-06-04 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure

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US9526091B2 (en) 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
US9521669B2 (en) * 2012-04-16 2016-12-13 Blackberry Limited HARQ for dynamic change of the TDD UL/DL configuration in LTE TDD systems
KR101935963B1 (ko) * 2012-05-18 2019-01-07 한국전자통신연구원 Ｈａｒｑ 타이밍 조정 방법 및 장치
CN102868514B (zh) * 2012-08-30 2015-09-16 北京久华信信息技术有限公司 一种时分双工通信系统无线传输方法
CN103716887B (zh) * 2012-09-28 2017-04-05 上海贝尔股份有限公司 用于确定用户设备的设备信道资源的方法、装置和设备
JP6161377B2 (ja) * 2013-04-12 2017-07-12 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び無線通信方法
WO2015006913A1 (en) * 2013-07-16 2015-01-22 Nokia Corporation Managing time division duplex communication
US10326577B2 (en) * 2013-08-13 2019-06-18 Qualcomm Incorporated Harq design for LTE in unlicensed spectrum utilizing individual ACK/NACK
CN104518855B (zh) * 2013-09-30 2017-12-26 展讯通信（上海）有限公司 基站和lte系统中处理下行harq反馈的方法、装置
CN104518856B (zh) * 2013-09-30 2018-04-27 展讯通信（上海）有限公司 基站和lte系统中处理下行harq反馈的方法、装置
US10560174B2 (en) * 2015-10-30 2020-02-11 Intel IP Corporation Latency reduction for wireless data transmission
RU2603066C1 (ru) * 2016-02-18 2016-11-20 Ольга Сергеевна Николаева Способ производства кисломолочного продукта типа йогурта
EP3440877A4 (en) * 2016-04-07 2019-04-03 Telefonaktiebolaget LM Ericsson (PUBL) METHOD FOR DISPLAYING A TRANSMISSION PERIOD OF A FEEDBACK MESSAGE
CN107733578B (zh) 2016-08-12 2020-03-24 电信科学技术研究院 一种对下行数据进行反馈的方法及装置
WO2018047885A1 (ja) * 2016-09-09 2018-03-15 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN108023685B (zh) * 2016-11-03 2021-02-12 华为技术有限公司 混合自动重传harq切换方法及终端
CN112584433B (zh) * 2019-09-30 2023-03-31 中国移动通信有限公司研究院 一种数据发送、接收方法、设备及介质

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US20070300120A1 (en) * 2006-05-10 2007-12-27 Samsung Electronics Co., Ltd. Retransmission apparatus and method for high-speed data processing

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KR100747464B1 (ko) * 2002-01-05 2007-08-09 엘지전자 주식회사 고속하향링크패킷접속（ｈｓｄｐａ）시스템을 위한타이머를 이용한 교착상황 회피방법
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JP4477611B2 (ja) * 2006-09-15 2010-06-09 京セラ株式会社 通信システム、受信装置、送信装置、およびデータフレーム再送制御方法
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CN101179361B (zh) * 2006-11-08 2012-01-11 中兴通讯股份有限公司 增强混合自动重传请求指示信道的分配方法
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US20030110435A1 (en) * 2001-12-10 2003-06-12 Ar Card Adaptive multi-mode harq system and method
US20060146762A1 (en) * 2005-01-05 2006-07-06 Nec Corporation Communication control method, wireless communication system, mobile station, base station and base station control unit
US20070300120A1 (en) * 2006-05-10 2007-12-27 Samsung Electronics Co., Ltd. Retransmission apparatus and method for high-speed data processing

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11622361B2 (en) 2015-03-15 2023-04-04 Qualcomm Incorporated Mission critical data support in self-contained time division duplex (TDD) subframe structure
US10342012B2 (en) 2015-03-15 2019-07-02 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US10390361B2 (en) 2015-03-15 2019-08-20 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure for wireless communications
TWI677226B (zh) * 2015-03-15 2019-11-11 美商高通公司 用於無線通訊的自含式分時雙工（tdd）子訊框結構
US10499393B2 (en) 2015-03-15 2019-12-03 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US11026245B2 (en) 2015-03-15 2021-06-01 Qualcomm Incorporated Mission critical data support in self-contained time division duplex (TDD) subframe structure
TWI643485B (zh) * 2015-03-15 2018-12-01 美商高通公司 用於無線通訊的自含式分時雙工(tdd)子訊框結構
US11950241B2 (en) 2015-03-15 2024-04-02 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure for wireless communications
US11997656B2 (en) 2015-03-15 2024-05-28 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US10440726B2 (en) 2015-05-15 2019-10-08 Qualcomm Incorporated Scaled symbols for a self-contained time division duplex (TDD) subframe structure
US11122583B2 (en) 2015-05-15 2021-09-14 Qualcomm Incorporated Scaled symbols for a self-contained time division duplex (TDD) subframe structure
US11470625B2 (en) 2015-07-20 2022-10-11 Qualcomm Incorporated Time division duplex (TDD) subframe structure supporting single and multiple interlace modes
US12004129B2 (en) 2019-06-05 2024-06-04 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure

Also Published As

Publication number Publication date
KR20100094928A (ko) 2010-08-27
SA110310140B1 (ar) 2014-09-02
KR20100094924A (ko) 2010-08-27
JP5336612B2 (ja) 2013-11-06
KR101821379B1 (ko) 2018-01-23
CN102326353A (zh) 2012-01-18
CN102326353B (zh) 2014-10-01
KR20170021816A (ko) 2017-02-28
MY152233A (en) 2014-09-15
KR20100094932A (ko) 2010-08-27
KR20100094963A (ko) 2010-08-27
JP2012518364A (ja) 2012-08-09
TW201110612A (en) 2011-03-16
RU2468517C1 (ru) 2012-11-27

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