CN106537975B - 用于在多连通性无线通信中报告定时差异的技术 - Google Patents

用于在多连通性无线通信中报告定时差异的技术 Download PDF

Info

Publication number
CN106537975B
CN106537975B CN201580037453.4A CN201580037453A CN106537975B CN 106537975 B CN106537975 B CN 106537975B CN 201580037453 A CN201580037453 A CN 201580037453A CN 106537975 B CN106537975 B CN 106537975B
Authority
CN
China
Prior art keywords
cell
timing
timing difference
reporting
connection
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.)
Active
Application number
CN201580037453.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN106537975A (zh
Inventor
M·S·瓦贾佩亚姆
M·北添
A·阿明扎德戈哈里
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN106537975A publication Critical patent/CN106537975A/zh
Application granted granted Critical
Publication of CN106537975B publication Critical patent/CN106537975B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/001Synchronization between nodes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/0055Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201580037453.4A 2014-07-11 2015-06-18 用于在多连通性无线通信中报告定时差异的技术 Active CN106537975B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462023717P 2014-07-11 2014-07-11
US62/023,717 2014-07-11
US14/742,442 US10609663B2 (en) 2014-07-11 2015-06-17 Techniques for reporting timing differences in multiple connectivity wireless communications
US14/742,442 2015-06-17
PCT/US2015/036443 WO2016007269A1 (en) 2014-07-11 2015-06-18 Techniques for reporting timing differences in multiple connectivity wireless communications

Publications (2)

Publication Number Publication Date
CN106537975A CN106537975A (zh) 2017-03-22
CN106537975B true CN106537975B (zh) 2019-12-06

Family

ID=53546707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580037453.4A Active CN106537975B (zh) 2014-07-11 2015-06-18 用于在多连通性无线通信中报告定时差异的技术

Country Status (6)

Country Link
US (2) US10609663B2 (https=)
EP (2) EP3582540B1 (https=)
JP (1) JP6567644B2 (https=)
KR (1) KR102144609B1 (https=)
CN (1) CN106537975B (https=)
WO (1) WO2016007269A1 (https=)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10609663B2 (en) 2014-07-11 2020-03-31 Qualcomm Incorporated Techniques for reporting timing differences in multiple connectivity wireless communications
ES2771775T3 (es) * 2014-07-30 2020-07-07 Huawei Tech Co Ltd Procedimiento para determinar una longitud de intervalo de medición y dispositivo de red
JP6169057B2 (ja) * 2014-08-27 2017-07-26 株式会社Nttドコモ ユーザ装置、及びオフセット報告方法
US20160081020A1 (en) * 2014-09-16 2016-03-17 Telefonaktiebolaget L M Ericsson (Publ) Drx cycle configuration in dual connectivity
AU2015337123B2 (en) * 2014-10-20 2018-03-29 Telefonaktiebolaget Lm Ericsson (Publ) Prohibiting failure indications for secondary cell group failure
US10681576B2 (en) * 2015-04-13 2020-06-09 Qualcomm Incorporated Measurement gap enhancements
WO2016182692A1 (en) * 2015-05-14 2016-11-17 Intel IP Corporation Measurement method in carrier aggregation and asynchronous dual connectivity
CN107667534B (zh) * 2015-09-10 2020-06-30 谷歌有限责任公司 在有限的带宽连接中播放球形视频
US11102766B2 (en) * 2016-09-13 2021-08-24 Huawei Technologies Co., Ltd. Uplink control channel transmission in unlicensed communication spectrum
US10652911B2 (en) * 2016-11-02 2020-05-12 Lg Electronics Inc. Method for dropping communication based on priority by wireless device supporting WAN communication and V2X communication and, the wireless device performing the method
US10314012B2 (en) 2017-09-22 2019-06-04 Qualcomm Incorporated Carrier selection for position measurement
CN111543117B (zh) 2017-11-14 2023-12-26 交互数字专利控股公司 在不活动状态中运行双连接
EP3713284A4 (en) * 2017-11-16 2021-07-07 NTT DoCoMo, Inc. USER EQUIPMENT
US11206563B2 (en) * 2018-01-10 2021-12-21 Mediatek Inc. Apparatuses and methods for extending use of SFN (system frame number) and frame timing difference (SFTD) measurements
JP7102502B2 (ja) 2018-03-01 2022-07-19 株式会社Nttドコモ 端末及び通信方法
US12267897B2 (en) * 2018-08-09 2025-04-01 Apple Inc. Techniques in measurement gap configuration in new radio (NR) related communications
US11375339B2 (en) * 2019-03-11 2022-06-28 Qualcomm Incorporated Waveform reporting for positioning
KR102917272B1 (ko) * 2019-07-31 2026-01-23 삼성전자주식회사 듀얼 커넥티비티를 지원하는 전자 장치 및 그 동작 방법
KR102925339B1 (ko) * 2019-10-02 2026-02-10 삼성전자주식회사 무선통신시스템에서 프레임의 시작 시점이 서로 다른 서빙셀들에 대해 캐리어 집적을 설정하는 방법 및 장치
WO2021066483A1 (en) 2019-10-02 2021-04-08 Samsung Electronics Co., Ltd. Method and apparatus for configuring carrier aggregation for serving cells having different start time points in frame in wireless communication system
WO2021087835A1 (en) 2019-11-07 2021-05-14 Qualcomm Incorporated Signaling in asynchronous carrier aggregation
WO2021159291A1 (en) * 2020-02-12 2021-08-19 Qualcomm Incorporated Measurement gap behavior with multiple radio connections
WO2021093208A1 (en) * 2020-02-14 2021-05-20 Zte Corporation A method for transmitting information for determining time difference information among nodes of a network
US20230232355A1 (en) * 2020-04-16 2023-07-20 Sony Group Corporation Communications devices, infrastructure equipment and methods
EP4150978A4 (en) * 2020-05-15 2024-03-06 Qualcomm Incorporated DYNAMIC POWER SHARING PROCESSING IN A COMMUNICATIONS NETWORK
US11792750B2 (en) * 2020-05-15 2023-10-17 Qualcomm Incorporated Reference timing for multiple transmission and reception points in multi-radio dual connectivity
US11705975B2 (en) * 2020-06-26 2023-07-18 Qualcomm Incorporated Measurement gap configuration for multi-TRP antenna calibration
US12166709B2 (en) * 2020-09-14 2024-12-10 Samsung Electronics Co., Ltd. Method and apparatus for timing adjustment in a wireless communication system
WO2022117184A1 (en) * 2020-12-03 2022-06-09 Nokia Technologies Oy Synchronization performance monitoring in communication networks
US11856438B2 (en) * 2021-01-13 2023-12-26 Apple Inc. Measurement gap timing for new radio dual connectivity
US12381698B2 (en) * 2022-05-27 2025-08-05 Qualcomm Incorporated Enhancing reference signal transmission in carrier aggregation
US20240015680A1 (en) * 2022-07-05 2024-01-11 Qualcomm Incorporated User equipment assisted uplink synchronization for inter-cell mobility
CN121286084A (zh) * 2023-05-05 2026-01-06 苹果公司 用于在用户装备处调节上行链路发送定时差的系统和方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102340797A (zh) * 2011-09-30 2012-02-01 电信科学技术研究院 一种辅小区上定时时间差的测量方法和设备
CN102754468A (zh) * 2010-02-19 2012-10-24 瑞典爱立信有限公司 频率间定位测量
CN103096456A (zh) * 2011-11-08 2013-05-08 华为技术有限公司 同步链路的建立方法及控制器
CN103202051A (zh) * 2010-10-01 2013-07-10 诺基亚西门子网络公司 用于观测到达时间差的异频测量
CN103312474A (zh) * 2012-03-16 2013-09-18 华为技术有限公司 定时参考信息发送、接收、确定方法、设备及系统

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8411413B2 (en) * 2008-08-28 2013-04-02 Ioxus, Inc. High voltage EDLC cell and method for the manufacture thereof
US20100054237A1 (en) * 2008-09-04 2010-03-04 Motorola, Inc. Synchronization for femto-cell base stations
KR20130012978A (ko) 2009-12-23 2013-02-05 인터디지탈 패튼 홀딩스, 인크 다수의 캐리어를 사용하는 무선 통신에서의 측정 수행
WO2011100859A1 (en) * 2010-02-19 2011-08-25 Telefonaktiebolaget L M Ericsson (Publ) Improvements on otdoa and agnss positioning and timing information obtaining and updating
US9344985B2 (en) 2011-03-08 2016-05-17 Panasonic Intellectual Property Corporation Of America Propagation delay difference reporting for multiple component carriers
US9357514B2 (en) * 2011-03-18 2016-05-31 Alcatel Lucent Methods for synchronizing macro cell and small cell systems
US8553650B2 (en) 2011-05-31 2013-10-08 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for controlling handover
WO2013022318A2 (ko) 2011-08-10 2013-02-14 삼성전자 주식회사 이동통신 시스템에서 복수의 캐리어를 이용해서 데이터를 전송하는 방법 및 장치
CN103733697B (zh) * 2011-08-12 2018-01-12 交互数字专利控股公司 用于功率控制和定时提前的方法和装置
US9204411B2 (en) 2011-09-12 2015-12-01 Qualcomm Incorporated Support of multiple timing advance groups for user equipment in carrier aggregation in LTE
CN103036637B (zh) * 2011-09-30 2017-04-12 中兴通讯股份有限公司 激活多流传输的ue发送hs‑dpcch的方法及ue
US8964678B2 (en) * 2011-12-23 2015-02-24 Blackberry Limited Method implemented in an eNodeB base station
US8964683B2 (en) * 2012-04-20 2015-02-24 Ofinno Technologies, Llc Sounding signal in a multicarrier wireless device
US9155057B2 (en) * 2012-05-01 2015-10-06 Qualcomm Incorporated Femtocell synchronization enhancements using access probes from cooperating mobiles
US9806873B2 (en) * 2012-05-09 2017-10-31 Samsung Electronics Co., Ltd. Method and apparatus for controlling discontinuous reception in mobile communication system
US9408125B2 (en) 2012-07-05 2016-08-02 Qualcomm Incorporated Aggregation of data bearers for carrier aggregation
JP2014022467A (ja) * 2012-07-13 2014-02-03 Canon Inc 露光装置、校正方法および物品の製造方法
US9167547B2 (en) * 2012-09-27 2015-10-20 Blackberry Limited Uplink timing maintenance upon time alignment timer expiry
EP2739107B1 (en) * 2012-11-28 2019-01-02 Samsung Electronics Co., Ltd Method and apparatus for performing communication in a wireless communication system
US20150036666A1 (en) * 2013-07-30 2015-02-05 Blackberry Limited Timing Advance Group in LTE Small Cell Enhancement
EP3113536B1 (en) * 2014-03-20 2019-01-16 Huawei Technologies Co., Ltd. Base station and method for measuring carrier aggregation between base stations
US20150327322A1 (en) * 2014-05-08 2015-11-12 Intel IP Corporation Systems, devices, and methods for alignment procedures in dual-connectivity networks
US9509485B2 (en) * 2014-05-08 2016-11-29 Intel Corporation Systems and methods for in-device co-existence interference avoidance for dual connectivity
US10141983B2 (en) * 2014-05-08 2018-11-27 Samsung Electronics Co., Ltd. Method for activating pSCell and SCell in mobile communication system supporting dual connectivity
US20150327198A1 (en) * 2014-05-12 2015-11-12 Telefonaktiebolaget L M Ericsson (Publ) Handling of Cells Associated with Timing Advance Groups in a Wireless Communications System
AU2015277889B2 (en) 2014-06-17 2018-04-12 Ntt Docomo, Inc. User apparatus, base station, and time difference information notification method
US20170127473A1 (en) * 2014-06-24 2017-05-04 Nokia Technologies Oy Dual connectivity management
WO2016004969A1 (en) * 2014-07-07 2016-01-14 Nokia Solutions And Networks Oy Secondary cell group configuration
US10609663B2 (en) 2014-07-11 2020-03-31 Qualcomm Incorporated Techniques for reporting timing differences in multiple connectivity wireless communications

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102754468A (zh) * 2010-02-19 2012-10-24 瑞典爱立信有限公司 频率间定位测量
CN103202051A (zh) * 2010-10-01 2013-07-10 诺基亚西门子网络公司 用于观测到达时间差的异频测量
CN102340797A (zh) * 2011-09-30 2012-02-01 电信科学技术研究院 一种辅小区上定时时间差的测量方法和设备
CN103096456A (zh) * 2011-11-08 2013-05-08 华为技术有限公司 同步链路的建立方法及控制器
CN103312474A (zh) * 2012-03-16 2013-09-18 华为技术有限公司 定时参考信息发送、接收、确定方法、设备及系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SFN handling and SI change for SCG in Dual Connectivity;ETRI;《3GPP TSG-RAN2 Meeting #86 Seoul, Korea, 19th- 23th May 2014 R2-142117》;20140518;第2.1节 *

Also Published As

Publication number Publication date
EP3582540B1 (en) 2021-05-19
US20160014706A1 (en) 2016-01-14
US20200187137A1 (en) 2020-06-11
US11265833B2 (en) 2022-03-01
JP2017525274A (ja) 2017-08-31
KR102144609B1 (ko) 2020-08-13
KR20170032290A (ko) 2017-03-22
WO2016007269A1 (en) 2016-01-14
EP3167645A1 (en) 2017-05-17
US10609663B2 (en) 2020-03-31
EP3582540A1 (en) 2019-12-18
EP3167645B1 (en) 2019-10-23
JP6567644B2 (ja) 2019-08-28
BR112017000159A2 (pt) 2017-10-31
CN106537975A (zh) 2017-03-22

Similar Documents

Publication Publication Date Title
US11265833B2 (en) Techniques for reporting timing differences in multiple connectivity wireless communications
KR101967973B1 (ko) 다중 접속 무선 통신에서 전력 헤드룸을 보고하는 기법들
EP3664514B1 (en) Techniques for using carrier aggregation in dual connectivity wireless communications
CN106797293B (zh) 用于在多个分量载波上传送控制信道和数据信道的方法和设备
KR101849230B1 (ko) 다중 접속 무선 통신들에서 송신들을 우선순위화하기 위한 기술들
CN106464480A (zh) 用于在无线通信中执行半/全双工操作的技术
BR112017000159B1 (pt) Método e aparelho para relatar diferença em temporização entre células com o uso de conectividade múltipla em uma rede sem fio, e, memória legível por computador

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant