WO2020064027A3 - 传输定时方法及装置、基站、计算机可读存储介质 - Google Patents

传输定时方法及装置、基站、计算机可读存储介质 Download PDF

Info

Publication number
WO2020064027A3
WO2020064027A3 PCT/CN2019/121341 CN2019121341W WO2020064027A3 WO 2020064027 A3 WO2020064027 A3 WO 2020064027A3 CN 2019121341 W CN2019121341 W CN 2019121341W WO 2020064027 A3 WO2020064027 A3 WO 2020064027A3
Authority
WO
WIPO (PCT)
Prior art keywords
node
base station
storage medium
computer readable
readable storage
Prior art date
Application number
PCT/CN2019/121341
Other languages
English (en)
French (fr)
Other versions
WO2020064027A2 (zh
Inventor
刘文豪
毕峰
苗婷
卢有雄
陈琳
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to US17/280,404 priority Critical patent/US11765670B2/en
Publication of WO2020064027A2 publication Critical patent/WO2020064027A2/zh
Publication of WO2020064027A3 publication Critical patent/WO2020064027A3/zh

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例提供一种传输定时方法及装置、基站、计算机可读存储介质，第二节点向第一节点和/或第三节点下发定时控制信息来控制第二节点接收第一节点和第三节点的发送数据传输对齐或者是向第一节点或第三节点发送数据传输对齐。
PCT/CN2019/121341 2018-09-27 2019-11-27 传输定时方法及装置、基站、计算机可读存储介质 WO2020064027A2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US17/280,404 US11765670B2 (en) 2018-09-27 2019-11-27 Method and apparatus for transmission timing, base station, and computer readable storage medium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811131366.7A CN110536406B (zh) 2018-09-27 2018-09-27 传输定时方法及装置、基站、计算机可读存储介质
CN201811131366.7 2018-09-27

Publications (2)

Publication Number Publication Date
WO2020064027A2 WO2020064027A2 (zh) 2020-04-02
WO2020064027A3 true WO2020064027A3 (zh) 2020-05-22

Family

ID=68657386

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/121341 WO2020064027A2 (zh) 2018-09-27 2019-11-27 传输定时方法及装置、基站、计算机可读存储介质

Country Status (3)

Country Link
US (1) US11765670B2 (zh)
CN (1) CN110536406B (zh)
WO (1) WO2020064027A2 (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110475329B (zh) * 2018-05-11 2020-11-06 维沃移动通信有限公司 无线通信方法、装置及网络设备
WO2020072851A1 (en) * 2018-10-05 2020-04-09 Apple Inc. Downlink (dl) transmission timing of integrated access and backhaul (iab) node
WO2021134663A1 (zh) * 2019-12-31 2021-07-08 华为技术有限公司 网络接入方法与设备、网络系统与通信方法、存储介质
US11690054B2 (en) * 2020-01-22 2023-06-27 Qualcomm Incorporated Gap enhancements in wireless networks
CN113260050B (zh) * 2020-02-11 2023-04-07 维沃移动通信有限公司 Iab网络的复用调度方法和iab节点
WO2021093207A1 (en) * 2020-02-14 2021-05-20 Zte Corporation A method for determining transmission timing among nodes of a network
US11838886B2 (en) * 2020-03-03 2023-12-05 Intel Corporation Mechanisms for integrated access and backhaul (IAB) mobile terminal distributed unit simultaneous operation
US11503592B2 (en) * 2020-03-16 2022-11-15 Nokia Solutions And Networks Oy Timing control for integrated access and backhaul (IAB)
WO2021196077A1 (en) * 2020-04-01 2021-10-07 Qualcomm Incorporated Efficient scg activation and deactivation and maintaining uplink timing alignment with a secondary node
WO2022027218A1 (en) * 2020-08-04 2022-02-10 Lenovo (Beijing) Limited Methods and apparatus for channel state measurement and reporting
CN114079993B (zh) * 2020-08-12 2023-07-18 维沃移动通信有限公司 保护间隔确定方法、装置、网络节点和存储介质
EP4265011A4 (en) * 2021-01-18 2024-07-03 Samsung Electronics Co Ltd METHOD AND APPARATUS FOR PERFORMING COMMUNICATION FOR TRANSMISSION/RECEIVING AN IAB NODE IN A WIRELESS COMMUNICATION SYSTEM
WO2022154530A1 (en) * 2021-01-18 2022-07-21 Samsung Electronics Co., Ltd. Method and apparatus for performing communication for transmission of iab node in wireless communication system
CN115843094A (zh) * 2021-09-18 2023-03-24 中兴通讯股份有限公司 时间参数确定方法、设备和存储介质
US11737044B1 (en) * 2022-12-12 2023-08-22 Ultralogic 6G, Llc Mid-symbol timestamp point for precision synchronization in 5G and 6G
CN115996466B (zh) * 2023-03-23 2023-06-27 广州世炬网络科技有限公司 基于传输链路参数的节点功能切换控制方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102083195A (zh) * 2010-06-18 2011-06-01 大唐移动通信设备有限公司 一种中继系统中调整子帧定时的方法及装置
CN110113122A (zh) * 2018-02-01 2019-08-09 华为技术有限公司 一种定时的方法及装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399395A (en) * 1981-09-08 1983-08-16 General Electric Company Line-to-line voltage reconstruction for synchronizing thyristor power converter
GB2431073B (en) 2005-10-10 2008-05-14 Ipwireless Inc Cellular communication system and method for co-existence of dissimilar systems
US8954045B2 (en) 2006-09-29 2015-02-10 Qualcomm Incorporated Method and apparatus for managing resources at a wireless device
US9154352B2 (en) * 2009-04-21 2015-10-06 Qualcomm Incorporated Pre-communication for relay base stations in wireless communication
CN102227940B (zh) 2009-08-14 2014-04-30 华为技术有限公司 一种同步方法、移动中继节点、演进基站及用户设备
CN102088763B (zh) * 2010-08-11 2014-04-02 电信科学技术研究院 中继定时调整方法、系统和设备
US8837373B2 (en) * 2011-11-01 2014-09-16 Telefonaktiebolaget L M Ericsson (Publ) Relay node, main unit for a relay node and method therein
CN103024796B (zh) * 2012-11-23 2015-04-08 南京邮电大学 一种无线Mesh网络带宽估计方法
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
CN106506424B (zh) * 2015-09-07 2019-07-23 普天信息技术有限公司 中继回传链路的控制信道传输方法
US10630410B2 (en) 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
CN110024434B (zh) * 2016-09-21 2023-03-24 株式会社Ntt都科摩 用户终端以及无线通信方法
US10206232B2 (en) * 2016-09-29 2019-02-12 At&T Intellectual Property I, L.P. Initial access and radio resource management for integrated access and backhaul (IAB) wireless networks
US10536981B2 (en) * 2017-01-05 2020-01-14 At&T Intellectual Property I, L.P. Long-term evolution assisted new radio initial access and mobility for 5G or other next generation networks
US20190394084A1 (en) * 2018-06-20 2019-12-26 Industrial Technology Research Institute Network link topology adaptation method for intergrated access and backhaul node and intergrated access and backhaul node using the same
WO2020004808A1 (ko) * 2018-06-29 2020-01-02 엘지전자 주식회사 무선 통신 시스템에서 데이터를 송수신하는 방법 및 이를 위한 장치
US11399410B2 (en) * 2018-07-09 2022-07-26 Qualcomm Incorporated Techniques for controlling timing of downstream nodes in wireless communications
US11134397B2 (en) * 2018-08-01 2021-09-28 Qualcomm Incorporated Techniques for selecting backhaul nodes for connecting to an integrated access and backhaul network
US20210195539A1 (en) * 2018-08-09 2021-06-24 Sharp Kabushiki Kaisha Integrated access and backhaul node recognition in integrated access and backhaul network
US11082941B2 (en) * 2018-08-09 2021-08-03 Qualcomm Incorporated Timing offset techniques in wireless communications
US20210168743A1 (en) * 2018-08-09 2021-06-03 Sharp Kabushiki Kaisha Base Station Coordinated Synchronization Block Transmissions in Integrated Access and Backhaul Network
US11503555B2 (en) * 2018-08-17 2022-11-15 Qualcomm Incorporated Dynamic timing adjustment for new radio integrated access and backhaul node
SE1900029A1 (en) * 2019-02-15 2020-08-16 Telefonaktiebolaget L M Ericsson Ÿ Publ IAB downlink timing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102083195A (zh) * 2010-06-18 2011-06-01 大唐移动通信设备有限公司 一种中继系统中调整子帧定时的方法及装置
CN110113122A (zh) * 2018-02-01 2019-08-09 华为技术有限公司 一种定时的方法及装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI ET AL.: "On IAB Node Synchronization and Timing Alignment", 3GPP TSG RAN WGI MEETING#94, R1-1808087, 10 August 2018 (2018-08-10), pages 1 - 8, XP051515489 *

Also Published As

Publication number Publication date
US11765670B2 (en) 2023-09-19
CN110536406B (zh) 2023-05-26
US20220039038A1 (en) 2022-02-03
WO2020064027A2 (zh) 2020-04-02
CN110536406A (zh) 2019-12-03

Similar Documents

Publication Publication Date Title
WO2020064027A3 (zh) 传输定时方法及装置、基站、计算机可读存储介质
EP4044488A4 (en) METHOD AND DEVICE FOR INFORMATION DETERMINATION, FIRST COMMUNICATION NODE AND STORAGE MEDIA
EP4027561A4 (en) METHOD AND APPARATUS FOR TRANSMITTING SIGNALING INFORMATION, AND COMMUNICATION NODE AND STORAGE MEDIUM
EP3729861A4 (en) CHANNEL STATUS INFORMATION REPORTING PROCEDURES, USER DEVICE, BASE STATION AND COMPUTER READABLE STORAGE MEDIA
EP3965338A4 (en) METHOD AND APPARATUS FOR TRANSMITTING INFORMATION AND COMPUTER READABLE INFORMATION MEDIA
EP4017144A4 (en) METHOD AND DEVICE FOR TRANSMITTING INFORMATION, METHOD AND DEVICE FOR RECEIVING INFORMATION, COMMUNICATION NODE AND STORAGE MEDIUM
MX2020006819A (es) Metodo y dispositivo de transmision de datos, y medio de almacenamiento de computadora.
EP3876656A4 (en) INFORMATION TRANSMISSION METHOD, ELECTRONIC DEVICE AND RECORDING MEDIUM
EP3930366A4 (en) DATA TRANSMISSION METHOD AND DEVICE AND STORAGE MEDIUM
EP3780704A4 (en) INFORMATION TRANSMISSION METHOD, DEVICE, BASE STATION AND COMPUTER READABLE STORAGE MEDIA
EP3829203A4 (en) METHOD AND DEVICE FOR TRANSMITTING INFORMATION, AND COMPUTER READABLE INFORMATION MEDIA
EP4009593A4 (en) DATA TRANSFER METHOD AND DEVICE, NETWORK CARD AND STORAGE MEDIA
EP3748995A4 (en) DELIVERY PROCEDURE, INFORMATION EXCHANGE PROCEDURE, DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
EP3930365A4 (en) METHOD AND DEVICE FOR DATA TRANSMISSION AND INFORMATION MEDIA
EP4017103A4 (en) INFORMATION TRANSMISSION METHOD AND DEVICE, STORAGE MEDIUM AND ELECTRONIC DEVICE
EP3751395A4 (en) INFORMATION EXCHANGE PROCEDURE, DEVICE, STORAGE MEDIUM AND ELECTRONIC DEVICE
EP3806511A4 (en) DATA TRANSMISSION METHOD, DEVICE, BASE STATION, TERMINAL AND READABLE STORAGE MEDIUM
EP3952593A8 (en) Link state notification method and apparatus, link processing method and apparatus, storage medium, and electronic apparatus
EP4044705A4 (en) DATA TRANSMISSION METHOD AND DEVICE, INFORMATION DETERMINATION METHOD AND DEVICE AND STORAGE MEDIUM
EP3748888A4 (en) PROCESS AND APPARATUS FOR TRANSMISSION OF INFORMATION, SUPPORT OF INFORMATION AND ELECTRONIC APPARATUS
EP3826396A4 (en) PROCEDURE FOR TRANSFER OF INFORMATION ELEMENTS, COMMUNICATION NODES, SYSTEM AND STORAGE MEDIUM
EP4064152A4 (en) DATA SYNCHRONIZATION METHOD AND DEVICE FOR DATABASES AND STORAGE MEDIUM
EP3866393A4 (en) METHOD AND APPARATUS FOR EXCHANGE OF DATA CENTER TRAFFIC, DEVICE AND INFORMATION MEDIA
EP4207818A4 (en) INFORMATION TRANSMISSION METHOD, DEVICES AND STORAGE MEDIUM
EP3951605A4 (en) DATA TRANSMISSION DEVICE AND METHOD, AND READABLE STORAGE MEDIA

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19867594

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 16.08.2021)

122 Ep: pct application non-entry in european phase

Ref document number: 19867594

Country of ref document: EP

Kind code of ref document: A2