TWI785091B - 用於可變的定時調整粒化的技術和裝置 - Google Patents

用於可變的定時調整粒化的技術和裝置 Download PDF

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Publication number
TWI785091B
TWI785091B TW107127805A TW107127805A TWI785091B TW I785091 B TWI785091 B TW I785091B TW 107127805 A TW107127805 A TW 107127805A TW 107127805 A TW107127805 A TW 107127805A TW I785091 B TWI785091 B TW I785091B
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Taiwan
Prior art keywords
timing adjustment
granulation
user equipment
carrier
information
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TW107127805A
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English (en)
Chinese (zh)
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TW201922013A (zh
Inventor
索尼 阿卡拉力南
濤 駱
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美商高通公司
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • 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
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Networks Using Active Elements (AREA)
  • Pulse Circuits (AREA)
TW107127805A 2017-08-10 2018-08-09 用於可變的定時調整粒化的技術和裝置 TWI785091B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762543653P 2017-08-10 2017-08-10
US62/543,653 2017-08-10
US16/058,765 US11032816B2 (en) 2017-08-10 2018-08-08 Techniques and apparatuses for variable timing adjustment granularity
US16/058,765 2018-08-08

Publications (2)

Publication Number Publication Date
TW201922013A TW201922013A (zh) 2019-06-01
TWI785091B true TWI785091B (zh) 2022-12-01

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US (3) US11032816B2 (enExample)
EP (1) EP3665976A1 (enExample)
JP (1) JP7217262B2 (enExample)
KR (1) KR102664514B1 (enExample)
CN (2) CN114760687B (enExample)
BR (1) BR112020002344A2 (enExample)
SG (1) SG11202000046TA (enExample)
TW (1) TWI785091B (enExample)
WO (1) WO2019032835A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3585125A1 (en) * 2016-09-30 2019-12-25 Telefonaktiebolaget LM Ericsson (publ) Random access method for multiple numerology operation
US11032816B2 (en) 2017-08-10 2021-06-08 Qualcomm Incorporated Techniques and apparatuses for variable timing adjustment granularity
WO2019029372A1 (en) * 2017-08-11 2019-02-14 Telefonaktiebolaget Lm Ericsson (Publ) METHOD, TERMINAL DEVICE AND TIME ADVANCE ADJUSTMENT NETWORK DEVICE
KR102370452B1 (ko) * 2017-09-10 2022-03-04 엘지전자 주식회사 무선 통신 시스템에서 캐리어 병합을 이용하여 신호를 송수신하기 위한 방법 및 이를 위한 장치
JP7074195B2 (ja) 2018-01-10 2022-05-24 富士通株式会社 上りリンク送信タイミングアドバンスの取得方法、装置及び通信システム
US10499449B2 (en) * 2018-02-27 2019-12-03 Verizon Patent And Licensing Inc. Signal indication for 5G/new radio
US11082941B2 (en) * 2018-08-09 2021-08-03 Qualcomm Incorporated Timing offset techniques in wireless communications
WO2020079760A1 (ja) * 2018-10-16 2020-04-23 株式会社Ｎｔｔドコモ 端末、及び、通信方法
US11997632B2 (en) * 2019-04-01 2024-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods for autonomous timing adjustment under high speed scenario
CN114364009B (zh) 2019-04-29 2025-07-18 华为技术有限公司 终端设备的ta确定方法及装置
WO2021031304A1 (zh) * 2019-08-16 2021-02-25 华为技术有限公司 一种定时同步方法及装置
CN114631362B (zh) * 2019-11-05 2025-02-21 诺基亚技术有限公司 定时提前数据的供给的增强
US11678340B2 (en) * 2020-01-31 2023-06-13 Qualcomm Incorporated Timing advance command in downlink control information
WO2022078498A1 (en) * 2020-10-15 2022-04-21 FG Innovation Company Limited Mac-ce command action timing control in non-terrestrial networks
CN115699917B (zh) * 2020-08-07 2024-10-15 Oppo广东移动通信有限公司 时间精度指示方法及装置、终端设备、网络设备
US12342297B2 (en) * 2020-08-20 2025-06-24 Qualcomm Incorporated Timing adjustment in sidelink
WO2022077144A1 (en) * 2020-10-12 2022-04-21 Lenovo (Beijing) Limited Method and apparatus for propagation delay compensation
WO2022151093A1 (zh) * 2021-01-13 2022-07-21 北京小米移动软件有限公司 定时调整方法及装置、存储介质
KR102482019B1 (ko) * 2021-06-17 2022-12-27 한국전자통신연구원 이동 통신 시스템에서 시간 조절을 위한 방법 및 장치
US12317206B2 (en) * 2021-06-17 2025-05-27 Electronics And Telecommunications Research Institute Method and apparatus for timing adjustment in mobile communication system
US20240283594A1 (en) * 2023-02-16 2024-08-22 Qualcomm Incorporated Configurable timing advance command granularity
CN121604094A (zh) * 2024-08-15 2026-03-03 维沃移动通信有限公司 定时调整、通信方法、终端及网络侧设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130215874A1 (en) * 2012-02-15 2013-08-22 Huawei Technologies Co., Ltd. Communication method, user equipment and base station
US20150304891A1 (en) * 2012-06-20 2015-10-22 Esmael Hejazi Dinan Signalling Mechanisms for Wireless Device Handover
EP3151625A1 (en) * 2014-07-01 2017-04-05 Huawei Technologies Co., Ltd. Random access method and apparatus
WO2017066803A1 (en) * 2015-10-17 2017-04-20 Dinan Esmael Hejazi Control channel configuration in partial and full subframes
WO2017079530A1 (en) * 2015-11-04 2017-05-11 Interdigital Patent Holdings, Inc. Device and methods for multiplexing transmissions with different tti duration

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101888648A (zh) * 2009-05-11 2010-11-17 大唐移动通信设备有限公司 上行同步控制方法及装置
US8634313B2 (en) * 2009-06-19 2014-01-21 Qualcomm Incorporated Method and apparatus that facilitates a timing alignment in a multicarrier system
CN102037772B (zh) * 2009-12-07 2015-06-03 高通股份有限公司 在td-scdma上行链路同步中提高同步移位命令传输效率的方法和装置
CN102196479B (zh) * 2010-03-10 2014-01-08 华为技术有限公司 定时提前值的共享检测方法、用户设备、基站及系统
CN102256356B (zh) * 2010-05-20 2014-03-12 鼎桥通信技术有限公司 一种hsdpa中的hs-pdsch资源分配方法和装置
DK2606047T3 (en) * 2010-08-17 2017-03-27 3M Innovative Properties Co COMPOSITIONS AND FORMULATIONS WITH LIPIDIZED IMMUNE RESPONSE-MODIFIING COMPOUND AND PROCEDURES THEREOF
US8989025B2 (en) * 2010-11-12 2015-03-24 Telefonaktiebolaget L M Ericsson (Publ) UE timing adjustment in a multi-RAT, carrier aggregation community system
EP2557867A1 (en) * 2011-08-11 2013-02-13 Panasonic Corporation Timing advance configuration for multiple uplink component carriers
WO2012134534A1 (en) * 2011-04-01 2012-10-04 Intel Corporation Performing multiple timing advance adjustments in a carrier aggregation communication system
CN102740447B (zh) * 2011-04-13 2016-05-25 华为技术有限公司 确定定时提前量的方法、终端设备和网络侧设备
US8395985B2 (en) * 2011-07-25 2013-03-12 Ofinno Technologies, Llc Time alignment in multicarrier OFDM network
US8989013B2 (en) * 2011-07-29 2015-03-24 Nec Corporation Radio station, radio terminal, and synchronization timer control method in radio communication system
EP3937551A3 (en) * 2012-01-25 2022-02-09 Comcast Cable Communications, LLC Random access channel in multicarrier wireless communications with timing advance groups
IN2014DN05945A (enExample) * 2012-02-08 2015-06-26 Ericsson Telefon Ab L M
US20130258956A1 (en) * 2012-04-01 2013-10-03 Esmael Hejazi Dinan Random Access Process in a Wireless Device
EP2839705B1 (en) * 2012-04-16 2017-09-06 Comcast Cable Communications, LLC Cell group configuration for uplink transmission in a multicarrier wireless device and base station with timing advance groups
US8971280B2 (en) * 2012-04-20 2015-03-03 Ofinno Technologies, Llc Uplink transmissions in a wireless device
JP5302438B1 (ja) * 2012-04-20 2013-10-02 株式会社エヌ・ティ・ティ・ドコモ 移動局
US8971298B2 (en) * 2012-06-18 2015-03-03 Ofinno Technologies, Llc Wireless device connection to an application server
US9179457B2 (en) * 2012-06-20 2015-11-03 Ofinno Technologies, Llc Carrier configuration in wireless networks
CN103857030B (zh) 2012-12-04 2017-07-04 中兴通讯股份有限公司 一种实现rach同步的方法及系统
US20140274049A1 (en) 2013-03-12 2014-09-18 Qualcomm Incorporated Method and apparatus for ue measurement assisted handover classification
EP2974044A4 (en) 2013-03-15 2016-11-09 Mophie Inc PROTECTIVE HOUSING FOR A MOBILE DEVICE
US20150036666A1 (en) * 2013-07-30 2015-02-05 Blackberry Limited Timing Advance Group in LTE Small Cell Enhancement
CN105247933B (zh) * 2013-08-09 2019-06-21 华为技术有限公司 一种定时调整方法及装置
KR20160048097A (ko) * 2013-09-10 2016-05-03 엘지전자 주식회사 무선 통신 시스템에서 복수의 셀들이 설정된 단말의 상향링크 전송 타이밍 결정 방법 및 이러한 방법을 이용하는 장치
WO2015035650A1 (zh) * 2013-09-16 2015-03-19 华为技术有限公司 随机接入中预先确定资源的方法、用户设备和基站
CN105940735B (zh) * 2014-01-28 2019-08-16 Lg电子株式会社 在无线通信系统中设备对设备终端发送控制信道的方法和装置
US9832800B2 (en) * 2014-08-08 2017-11-28 Electronics And Telecommunications Research Institute Method and apparatus for device to device communication
US10090880B2 (en) 2015-12-18 2018-10-02 Qualcomm Incorporated Narrow band PRACH with multiple tone hopping distances
ES2875356T3 (es) * 2016-07-29 2021-11-10 Asustek Comp Inc Procedimiento y aparato para un sistema de comunicación inalámbrica para facilitar una comunicación de acceso inicial entre un dispositivo móvil y una célula de red que admite múltiples numerologías
KR102792926B1 (ko) * 2016-08-10 2025-04-07 인터디지탈 패튼 홀딩스, 인크 유연한 자원 활용을 위한 방법
US10334533B2 (en) * 2016-11-02 2019-06-25 At&T Intellectual Property I, L.P. Non-orthogonal design for channel state information reference signals for a 5G air interface or other next generation network interfaces
US10237032B2 (en) * 2017-01-06 2019-03-19 At&T Intellectual Property I, L.P. Adaptive channel state information reference signal configurations for a 5G wireless communication network or other next generation network
US10320512B2 (en) * 2017-01-08 2019-06-11 At&T Intellectual Property I, L.P. Interference cancelation for 5G or other next generation network
US11240774B2 (en) 2017-06-02 2022-02-01 Qualcomm Incorporated Timing advance group for new radio
US11032816B2 (en) 2017-08-10 2021-06-08 Qualcomm Incorporated Techniques and apparatuses for variable timing adjustment granularity

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130215874A1 (en) * 2012-02-15 2013-08-22 Huawei Technologies Co., Ltd. Communication method, user equipment and base station
EP2750458A1 (en) * 2012-02-15 2014-07-02 Huawei Technologies Co., Ltd. Communication method, user equipment and base station
US20150304891A1 (en) * 2012-06-20 2015-10-22 Esmael Hejazi Dinan Signalling Mechanisms for Wireless Device Handover
EP3151625A1 (en) * 2014-07-01 2017-04-05 Huawei Technologies Co., Ltd. Random access method and apparatus
WO2017066803A1 (en) * 2015-10-17 2017-04-20 Dinan Esmael Hejazi Control channel configuration in partial and full subframes
WO2017079530A1 (en) * 2015-11-04 2017-05-11 Interdigital Patent Holdings, Inc. Device and methods for multiplexing transmissions with different tti duration

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
網路文獻 Ericsson ,Requirements for NR UE timing advance, 3GPP TSG-RAN WG4 Meeting NR#2 Ad Hoc, 2017/06/27, R4-1706716 *

Also Published As

Publication number Publication date
US12232092B2 (en) 2025-02-18
US11871387B2 (en) 2024-01-09
KR102664514B1 (ko) 2024-05-09
CN114760687A (zh) 2022-07-15
WO2019032835A1 (en) 2019-02-14
SG11202000046TA (en) 2020-02-27
US20240172198A1 (en) 2024-05-23
CN114760687B (zh) 2026-03-20
US20190053228A1 (en) 2019-02-14
BR112020002344A2 (pt) 2020-09-01
US20210298014A1 (en) 2021-09-23
TW201922013A (zh) 2019-06-01
US11032816B2 (en) 2021-06-08
CN110999425A (zh) 2020-04-10
CN110999425B (zh) 2022-05-24
JP2020530682A (ja) 2020-10-22
EP3665976A1 (en) 2020-06-17
KR20200034737A (ko) 2020-03-31
JP7217262B2 (ja) 2023-02-02

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