KR20100095482A - 하프 듀플렉스 통신 시스템에서 다운링크 및 업링크 서브-프레임들을 통신하기 위한 방법 및 장치 - Google Patents

하프 듀플렉스 통신 시스템에서 다운링크 및 업링크 서브-프레임들을 통신하기 위한 방법 및 장치 Download PDF

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Publication number
KR20100095482A
KR20100095482A KR1020107018028A KR20107018028A KR20100095482A KR 20100095482 A KR20100095482 A KR 20100095482A KR 1020107018028 A KR1020107018028 A KR 1020107018028A KR 20107018028 A KR20107018028 A KR 20107018028A KR 20100095482 A KR20100095482 A KR 20100095482A
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KR
South Korea
Prior art keywords
frame
downlink
uplink
sub
period
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Abandoned
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KR1020107018028A
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English (en)
Korean (ko)
Inventor
로익 브루넬
데이비드 모티에
Original Assignee
미쯔비시 덴기 가부시키가이샤
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Publication of KR20100095482A publication Critical patent/KR20100095482A/ko
Abandoned 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)
KR1020107018028A 2005-10-26 2006-09-28 하프 듀플렉스 통신 시스템에서 다운링크 및 업링크 서브-프레임들을 통신하기 위한 방법 및 장치 Abandoned KR20100095482A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP05292273 2005-10-26
EP05292273.9 2005-10-26
EP06290095A EP1821429A3 (en) 2005-10-26 2006-01-13 Method and apparatus for communicating downlink and uplink sub-frames in a half duplex communication system
EP06290095.6 2006-01-13

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020087010367A Division KR101254268B1 (ko) 2005-10-26 2006-09-28 하프 듀플렉스 통신 시스템에서 다운링크 및 업링크 서브-프레임들을 통신하기 위한 방법

Publications (1)

Publication Number Publication Date
KR20100095482A true KR20100095482A (ko) 2010-08-30

Family

ID=38050035

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020107018028A Abandoned KR20100095482A (ko) 2005-10-26 2006-09-28 하프 듀플렉스 통신 시스템에서 다운링크 및 업링크 서브-프레임들을 통신하기 위한 방법 및 장치
KR1020087010367A Active KR101254268B1 (ko) 2005-10-26 2006-09-28 하프 듀플렉스 통신 시스템에서 다운링크 및 업링크 서브-프레임들을 통신하기 위한 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020087010367A Active KR101254268B1 (ko) 2005-10-26 2006-09-28 하프 듀플렉스 통신 시스템에서 다운링크 및 업링크 서브-프레임들을 통신하기 위한 방법

Country Status (5)

Country Link
US (1) US8068444B2 (enExample)
EP (2) EP2134006B1 (enExample)
JP (2) JP4852615B2 (enExample)
KR (2) KR20100095482A (enExample)
CN (2) CN101834659A (enExample)

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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
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ATE494675T1 (de) * 2008-02-20 2011-01-15 Mitsubishi Electric Corp Verfahren und vorrichtung zur bestimmung, welche in einem downlink-zeitschlitz übertragenen signale durch ein halbduplex-endgerät ausgewählt werden sollen
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
WO2013112030A1 (ko) * 2012-01-29 2013-08-01 엘지전자 주식회사 반이중 기기를 위한 데이터 전송 방법 및 장치
US9503994B2 (en) * 2012-02-07 2016-11-22 Telefonaktiebolaget Lm Ericsson (Publ) Network node, user equipment and methods therein for adjusting the transmit timing of uplink transmissions
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
WO2015115998A1 (en) * 2014-02-03 2015-08-06 Telefonaktiebolaget L M Ericsson (Publ) Adaptive uplink-downlink switching time for half-duplex operation
US10693574B2 (en) * 2015-07-02 2020-06-23 Qualcomm Incorporated Method and apparatus for efficient data transmissions in half-duplex communication systems with large propagation delays
US9814056B2 (en) 2015-08-24 2017-11-07 Qualcomm Incorporated Methods and apparatus for interference management of wireless links with overriding link priority
EP3391578B1 (en) * 2015-12-15 2019-10-09 Marvell World Trade Ltd. Triggered uplink transmissions in wireless local area networks
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
KR102593395B1 (ko) * 2016-11-03 2023-10-23 인터디지탈 패튼 홀딩스, 인크 밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링
JP6822724B2 (ja) * 2016-11-04 2021-01-27 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 測位情報伝送方法、基地局、装置、測位サーバ、コンピュータ可読記憶媒体およびプログラム
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

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US7313116B2 (en) * 2002-05-13 2007-12-25 Samsung Electronics Co., Ltd. Method of performing inter-RAT measurement for a handover from NB-TDD to GSM
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

Also Published As

Publication number Publication date
JP2009514280A (ja) 2009-04-02
JP2011019258A (ja) 2011-01-27
CN101305531A (zh) 2008-11-12
KR101254268B1 (ko) 2013-04-12
US8068444B2 (en) 2011-11-29
KR20080069587A (ko) 2008-07-28
EP1821429A2 (en) 2007-08-22
JP4852615B2 (ja) 2012-01-11
CN101834659A (zh) 2010-09-15
EP1821429A3 (en) 2007-09-05
EP2134006A1 (en) 2009-12-16
EP2134006B1 (en) 2014-10-08
US20080232278A1 (en) 2008-09-25

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