CN101305531A - 用于在半双工通信系统中传输下行链路和上行链路子帧的方法和装置 - Google Patents

用于在半双工通信系统中传输下行链路和上行链路子帧的方法和装置 Download PDF

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Publication number
CN101305531A
CN101305531A CNA2006800400258A CN200680040025A CN101305531A CN 101305531 A CN101305531 A CN 101305531A CN A2006800400258 A CNA2006800400258 A CN A2006800400258A CN 200680040025 A CN200680040025 A CN 200680040025A CN 101305531 A CN101305531 A CN 101305531A
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CN
China
Prior art keywords
uplink
downlink
duplex
duration
timing advance
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
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CNA2006800400258A
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English (en)
Chinese (zh)
Inventor
L·布伦尼尔
D·莫蒂尔
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.)
Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN101305531A publication Critical patent/CN101305531A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2681—Synchronisation of a mobile station with one base station
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Bidirectional Digital Transmission (AREA)
CNA2006800400258A 2005-10-26 2006-09-28 用于在半双工通信系统中传输下行链路和上行链路子帧的方法和装置 Pending CN101305531A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05292273.9 2005-10-26
EP05292273 2005-10-26
EP06290095.6 2006-01-13

Related Child Applications (1)

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CN201010167185A Division CN101834659A (zh) 2005-10-26 2006-09-28 用于在半双工通信系统中传输下行链路和上行链路子帧的方法和装置

Publications (1)

Publication Number Publication Date
CN101305531A true CN101305531A (zh) 2008-11-12

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Family Applications (2)

Application Number Title Priority Date Filing Date
CNA2006800400258A Pending CN101305531A (zh) 2005-10-26 2006-09-28 用于在半双工通信系统中传输下行链路和上行链路子帧的方法和装置
CN201010167185A Pending CN101834659A (zh) 2005-10-26 2006-09-28 用于在半双工通信系统中传输下行链路和上行链路子帧的方法和装置

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CN201010167185A Pending CN101834659A (zh) 2005-10-26 2006-09-28 用于在半双工通信系统中传输下行链路和上行链路子帧的方法和装置

Country Status (5)

Country Link
US (1) US8068444B2 (enExample)
EP (2) EP1821429A3 (enExample)
JP (2) JP4852615B2 (enExample)
KR (2) KR101254268B1 (enExample)
CN (2) CN101305531A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107852224A (zh) * 2015-07-02 2018-03-27 高通股份有限公司 具有较大传播延迟的半双工通信系统中高效数据传输的方法和装置
CN109906642A (zh) * 2016-11-04 2019-06-18 华为技术有限公司 一种定位信息传输方法、相关设备以及系统
CN116633403A (zh) * 2016-11-03 2023-08-22 交互数字专利控股公司 毫米波wlan的多维波束细化过程和信令

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8462676B2 (en) 2006-10-17 2013-06-11 Intel Corporation Frame structure for support of large delay spread deployment scenarios
WO2008088252A1 (en) * 2007-01-15 2008-07-24 Telefonaktiebolaget Lm Ericsson (Publ) A method and a device for enhanced performance in a wireless access tdd system
US8331286B2 (en) * 2007-08-03 2012-12-11 Qualcomm Incorporated Method and apparatus for efficient selection and acquisition of systems utilizing OFDM or SC-FDM
US8031693B2 (en) * 2007-11-20 2011-10-04 Research In Motion Limited System and method for timing synchronization
CN101483476B (zh) * 2008-01-07 2012-06-27 华为技术有限公司 一种区分上下行子帧的休眠方法
KR100904533B1 (ko) 2008-01-11 2009-06-25 엘지전자 주식회사 전송 타이밍 조절 방법, 연속적인 패킷 전송 방법 및 이동통신 단말
EP2091277B1 (en) * 2008-02-15 2010-10-27 Mitsubishi Electric R&D Centre Europe B.V. Method and a device for determiming if a base station can not handle a terminal
WO2009102180A1 (en) * 2008-02-17 2009-08-20 Lg Electronics Inc. Method of communication using frame
KR20100126339A (ko) * 2008-02-19 2010-12-01 가부시키가이샤 엔티티 도코모 이동통신시스템, 기지국장치, 유저장치 및 방법
EP2093903B1 (en) * 2008-02-20 2011-01-05 Mitsubishi Electric R&D Centre Europe B.V. Method and a device for determining which symbols transferred in a downlink timeslot have to be selected by a half-duplex terminal
US8542617B2 (en) 2008-06-02 2013-09-24 Apple Inc. Adaptive operational full-duplex and half-duplex FDD modes in wireless networks
EP2374296B8 (en) * 2008-12-23 2012-11-21 Telecom Italia S.p.A. A method of dimensioning radio access networks, corresponding system and computer program product
US9397876B2 (en) * 2009-02-20 2016-07-19 Broadcom Corporation Synchronization and frame structure determination of a base station
US9137764B2 (en) 2009-03-17 2015-09-15 Htc Corporation Method of managing timing alignment functionality for multiple component carriers and related communication device
US8837457B2 (en) * 2009-08-21 2014-09-16 Electronics And Telecommunications Research Institute Method and apparatus for adjusting signal transmission starting point of terminal in wireless network
US20110243111A1 (en) * 2010-03-31 2011-10-06 Niklas Andgart Timing of Uplink Transmissions in a Multi-Carrier Communication System
US9414336B2 (en) 2010-05-12 2016-08-09 Blackberry Limited System and method for defining a burst period
US8989025B2 (en) * 2010-11-12 2015-03-24 Telefonaktiebolaget L M Ericsson (Publ) UE timing adjustment in a multi-RAT, carrier aggregation community system
EP2560446A1 (en) * 2011-08-18 2013-02-20 MStar Semiconductor, Inc Reducing interference in wireless time division duplex systems by monitoring and limiting timing advance
US10405306B2 (en) 2011-09-29 2019-09-03 Qualcomm Incorporated Half-duplex operation for low cost wireless devices
US9060351B2 (en) 2011-12-23 2015-06-16 Broadcom Corporation Decoupled downlink and uplink
US8972614B2 (en) 2011-12-26 2015-03-03 Apple Inc. Half-duplex SATA link with controlled idle gap insertion
US9763239B2 (en) 2012-01-29 2017-09-12 Lg Electronics Inc. Data transmission method and apparatus for half-duplex devices
DK2813025T3 (en) * 2012-02-07 2017-02-06 ERICSSON TELEFON AB L M (publ) METHOD AND DEVICE FOR SENDING TIMING ADJUSTMENT
CN103634086B (zh) * 2012-08-28 2018-12-21 中兴通讯股份有限公司 调整上下行时间分配的方法、系统、局端设备及cpe
EP3103301A1 (en) * 2014-02-03 2016-12-14 Telefonaktiebolaget LM Ericsson (publ) Adaptive uplink-downlink switching time for half-duplex operation
US9814056B2 (en) 2015-08-24 2017-11-07 Qualcomm Incorporated Methods and apparatus for interference management of wireless links with overriding link priority
CN108604961B (zh) * 2015-12-15 2020-12-22 马维尔国际有限公司 用于在无线通信网络中通信的方法和通信设备
US10405334B2 (en) 2015-12-18 2019-09-03 Qualcomm Incorporated Techniques for switching between downlink and uplink communications
GB2554649A (en) * 2016-09-30 2018-04-11 Tcl Communication Ltd Systems and methods for frequency division duplex communication
KR102354587B1 (ko) 2017-09-08 2022-01-24 삼성전자 주식회사 무선 통신 시스템에서 상향링크 전송을 위한 방법 및 장치
CN108156595B (zh) * 2017-12-05 2020-07-03 南京邮电大学 一种机器通信中基于定时提前命令的前导资源分配方法
CN112188609B (zh) * 2019-07-04 2021-11-19 华为技术有限公司 确定定时提前ta参考时刻的方法和装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3881770B2 (ja) * 1998-03-10 2007-02-14 松下電器産業株式会社 移動局装置および通信方法
EP1206150A1 (en) * 2000-11-13 2002-05-15 Lucent Technologies Inc. Enhanced cell range in time division duplexed utran
KR100433903B1 (ko) * 2000-11-17 2004-06-04 삼성전자주식회사 협대역 시분할 듀플렉싱 부호분할다중접속이동통신시스템의 전파지연 측정장치 및 방법
EP1213855A1 (en) * 2000-12-08 2002-06-12 Lucent Technologies Inc. Frame structure for TDD telecommunication systems
CN100531458C (zh) * 2002-05-13 2009-08-19 三星电子株式会社 执行无线接入技术间测量的方法
KR100455157B1 (ko) * 2002-08-29 2004-11-06 엘지전자 주식회사 이동 통신 단말기의 고주파처리칩의 모드 전환 방법
JP4291019B2 (ja) * 2003-03-13 2009-07-08 株式会社日立国際電気 Ｏｆｄｍ方式の伝送装置
JP2005130256A (ja) * 2003-10-24 2005-05-19 Ntt Docomo Inc 移動局装置、基地局装置、無線通信システムおよび無線通信方法
JP2005269061A (ja) * 2004-03-17 2005-09-29 Nara Institute Of Science & Technology 受信タイミングが制御される無線通信システム

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107852224A (zh) * 2015-07-02 2018-03-27 高通股份有限公司 具有较大传播延迟的半双工通信系统中高效数据传输的方法和装置
CN107852224B (zh) * 2015-07-02 2021-01-26 高通股份有限公司 半双工通信系统中高效数据传输的方法和装置
CN116633403A (zh) * 2016-11-03 2023-08-22 交互数字专利控股公司 毫米波wlan的多维波束细化过程和信令
US12451948B2 (en) 2016-11-03 2025-10-21 Interdigital Patent Holdings, Inc. Multidimensional beam refinement procedures and signaling for mmWave WLANs
CN109906642A (zh) * 2016-11-04 2019-06-18 华为技术有限公司 一种定位信息传输方法、相关设备以及系统
US11234207B2 (en) 2016-11-04 2022-01-25 Huawei Technologies Co., Ltd. Positioning information transmission method, related device, and system

Also Published As

Publication number Publication date
EP1821429A2 (en) 2007-08-22
EP2134006B1 (en) 2014-10-08
KR101254268B1 (ko) 2013-04-12
JP2011019258A (ja) 2011-01-27
EP2134006A1 (en) 2009-12-16
KR20100095482A (ko) 2010-08-30
CN101834659A (zh) 2010-09-15
EP1821429A3 (en) 2007-09-05
KR20080069587A (ko) 2008-07-28
US8068444B2 (en) 2011-11-29
JP2009514280A (ja) 2009-04-02
JP4852615B2 (ja) 2012-01-11
US20080232278A1 (en) 2008-09-25

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Application publication date: 20081112