HK1210651A1 - 在時間對準定時器到期時的上行鏈路定時維持 - Google Patents

在時間對準定時器到期時的上行鏈路定時維持

Info

Publication number
HK1210651A1
HK1210651A1 HK15111353.1A HK15111353A HK1210651A1 HK 1210651 A1 HK1210651 A1 HK 1210651A1 HK 15111353 A HK15111353 A HK 15111353A HK 1210651 A1 HK1210651 A1 HK 1210651A1
Authority
HK
Hong Kong
Prior art keywords
time alignment
uplink timing
timer expiry
alignment timer
timing maintenance
Prior art date
Application number
HK15111353.1A
Other languages
English (en)
Inventor
鈴木敬
安德魯‧馬克‧厄恩肖
蔡志軍
Original Assignee
Blackberry 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 Blackberry Ltd filed Critical Blackberry Ltd
Publication of HK1210651A1 publication Critical patent/HK1210651A1/zh

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
HK15111353.1A 2012-09-27 2015-11-18 在時間對準定時器到期時的上行鏈路定時維持 HK1210651A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261706689P 2012-09-27 2012-09-27
PCT/US2013/043908 WO2014051713A1 (en) 2012-09-27 2013-06-03 Uplink timing maintenance upon time alignment timer expiry

Publications (1)

Publication Number Publication Date
HK1210651A1 true HK1210651A1 (zh) 2016-04-29

Family

ID=48670075

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15111353.1A HK1210651A1 (zh) 2012-09-27 2015-11-18 在時間對準定時器到期時的上行鏈路定時維持

Country Status (9)

Country Link
US (1) US8976780B2 (zh)
EP (4) EP3562225B1 (zh)
KR (1) KR101549374B1 (zh)
CN (1) CN104662971B (zh)
ES (2) ES2685966T3 (zh)
HK (1) HK1210651A1 (zh)
HU (2) HUE045861T2 (zh)
TW (1) TWI594650B (zh)
WO (1) WO2014051713A1 (zh)

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WO2014067135A1 (zh) * 2012-11-02 2014-05-08 华为技术有限公司 控制上行信号的传输的方法及其装置
EP3328150A1 (en) * 2013-01-15 2018-05-30 Huawei Technologies Co., Ltd. Radio communication method, network side device and user equipment
US9313698B2 (en) * 2013-10-11 2016-04-12 Blackberry Limited Method and apparatus for handover in heterogeneous cellular networks
US9661657B2 (en) * 2013-11-27 2017-05-23 Intel Corporation TCP traffic adaptation in wireless systems
EP3562077B1 (en) * 2014-01-31 2021-07-07 Panasonic Intellectual Property Corporation of America Terminal and transmission method
EP3188558B1 (en) * 2014-09-30 2019-01-09 Huawei Technologies Co., Ltd. Transmission timing adjustment method and device
WO2016085372A1 (en) * 2014-11-25 2016-06-02 Telefonaktiebolaget Lm Ericsson (Publ) Radio node, network node, methods therein, computer programs and computer-readable mediums comprising the computer programs, for establishing a direct control link
US9565647B2 (en) * 2015-02-02 2017-02-07 Nokia Technologies Oy Method and apparatus for implementing a time-alignment guard timer
US11265837B2 (en) 2017-03-24 2022-03-01 Apple Inc. System, method, and product for selecting timing information based on subcarrier spacing
CN110113122B (zh) * 2018-02-01 2021-06-22 华为技术有限公司 一种定时的方法及装置
US20210153192A1 (en) * 2018-04-05 2021-05-20 Ntt Docomo, Inc. User equipment and radio base station
CN110710297B (zh) 2018-05-10 2023-06-23 苹果公司 用于同步状态改变的蜂窝报告技术
KR102444420B1 (ko) 2018-05-10 2022-09-19 삼성전자 주식회사 광대역 무선 통신 시스템에서 상향링크 시간정렬을 제어하는 방법 및 장치
US10623067B2 (en) 2018-05-11 2020-04-14 At&T Intellectual Property I, L.P. Enhanced timing advance scheme to support MU-MIMO in integrated access and backhaul
US11228995B2 (en) * 2018-08-09 2022-01-18 Qualcomm Incorporated Distributed synchronization mechanism
US11082941B2 (en) * 2018-08-09 2021-08-03 Qualcomm Incorporated Timing offset techniques in wireless communications
WO2020142917A1 (en) * 2019-01-09 2020-07-16 Lenovo (Beijing) Limited Method and apparatus for slot format indication
US20220167289A1 (en) * 2019-03-29 2022-05-26 Nokia Technologies Oy Timing advance compensation
US11751082B2 (en) * 2019-05-21 2023-09-05 Qualcomm Incorporated Reporting of information related to sounding reference signals (SRS) timing adjustments
US11337234B2 (en) * 2019-06-10 2022-05-17 At&T Intellectual Property I, L.P. Facilitating frequency selective scheduling in advanced networks
WO2021022442A1 (zh) * 2019-08-05 2021-02-11 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
CN110620626B (zh) * 2019-09-29 2022-03-11 广州海格通信集团股份有限公司 一种频率自动选择方法及装置
US11638306B2 (en) * 2019-12-23 2023-04-25 Qualcomm Incorporated Random access response enhancement for user equipments with reduced capabilities
US11399408B2 (en) 2020-02-13 2022-07-26 PanPsy Technologies, LLC Wireless device and wireless network processes in inactive state
EP4111813A1 (en) * 2020-02-24 2023-01-04 Nokia Technologies Oy A method, apparatus and computer program product for management of sidelink discontinuous reception
WO2021197605A1 (en) * 2020-04-02 2021-10-07 Nokia Technologies Oy Timing advance signalling
US20230319898A1 (en) * 2020-12-16 2023-10-05 Qualcomm Incorporated Random access response enhancement for user equipments with reduced capabilities
US11632776B2 (en) * 2021-09-03 2023-04-18 Qualcomm Incorporated Techniques for handling overlapping transmissions after timing adjustment
WO2023133705A1 (en) * 2022-01-11 2023-07-20 Nokia Shanghai Bell Co., Ltd. Enhancements on uplink synchronization
WO2023140679A1 (ko) * 2022-01-24 2023-07-27 엘지전자 주식회사 무선 통신 시스템에서 상향링크 송수신을 수행하는 방법 및 장치

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CN101184066B (zh) * 2006-11-13 2011-06-29 浙江华立通信集团有限公司 Td-scdma及3g终端数字基带调制器
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KR101514079B1 (ko) * 2008-01-07 2015-04-21 엘지전자 주식회사 상향링크 시간 동기 타이머의 재구성 방법
WO2010092422A1 (en) 2008-07-14 2010-08-19 Nokia Corporation Method and apparatus to limit periodic uplink transmissions
ES2642165T3 (es) * 2009-01-08 2017-11-15 Lg Electronics, Inc. Procedimiento de gestión de un comando de alineación temporal durante un procedimiento de acceso aleatorio
US8634313B2 (en) * 2009-06-19 2014-01-21 Qualcomm Incorporated Method and apparatus that facilitates a timing alignment in a multicarrier system
CN101640931B (zh) * 2009-08-26 2012-06-27 普天信息技术研究院有限公司 一种保持上行同步的方法
EP2522185A1 (en) * 2010-01-08 2012-11-14 InterDigital Patent Holdings, Inc. Maintaining time alignment with multiple uplink carriers
US20130121315A1 (en) * 2010-01-15 2013-05-16 Telefonaktiebolaget Lm Ericsson (Publ) Uplink Synchronization Processing
US8526420B2 (en) * 2010-07-16 2013-09-03 Blackberry Limited Method and apparatus for autonomous uplink timing advance maintenance
EP2408243B1 (en) 2010-07-16 2014-04-09 BlackBerry Limited Method and apparatus for autonomous uplink timing advance maintenance
KR102073027B1 (ko) * 2011-04-05 2020-02-04 삼성전자 주식회사 반송파 집적 기술을 사용하는 무선통신시스템에서 복수 개의 타임 정렬 타이머 운용 방법 및 장치
US8395985B2 (en) * 2011-07-25 2013-03-12 Ofinno Technologies, Llc Time alignment in multicarrier OFDM network

Also Published As

Publication number Publication date
HUE053562T2 (hu) 2021-07-28
EP2901776A1 (en) 2015-08-05
ES2685966T3 (es) 2018-10-15
EP3343986A1 (en) 2018-07-04
EP3562225B1 (en) 2020-12-16
WO2014051713A1 (en) 2014-04-03
EP2901776B1 (en) 2018-05-23
EP3343986B1 (en) 2019-08-07
CN104662971B (zh) 2016-04-20
TW201419907A (zh) 2014-05-16
EP3846553A1 (en) 2021-07-07
EP3562225A1 (en) 2019-10-30
US8976780B2 (en) 2015-03-10
US20140086161A1 (en) 2014-03-27
TWI594650B (zh) 2017-08-01
CN104662971A (zh) 2015-05-27
KR101549374B1 (ko) 2015-09-01
HUE045861T2 (hu) 2020-01-28
ES2753858T3 (es) 2020-04-14
KR20150058501A (ko) 2015-05-28

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