CN114731672A - 信息传输方法、终端设备和网络设备 - Google Patents

信息传输方法、终端设备和网络设备 Download PDF

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Publication number
CN114731672A
CN114731672A CN202080082832.6A CN202080082832A CN114731672A CN 114731672 A CN114731672 A CN 114731672A CN 202080082832 A CN202080082832 A CN 202080082832A CN 114731672 A CN114731672 A CN 114731672A
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CN202080082832.6A
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English (en)
Inventor
吴作敏
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202211090189.9A priority Critical patent/CN115413045B/zh
Publication of CN114731672A publication Critical patent/CN114731672A/zh
Pending legal-status Critical Current

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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
    • H04W56/001—Synchronization between nodes
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/003—Arrangements to increase tolerance to errors in transmission or reception timing
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请涉及一种信息传输方法、终端设备和网络设备。该方法包括：终端设备接收第一指示信息；终端设备根据接收到的第一指示信息确定第一偏移参数值；其中，第一偏移参数值用于确定传输的时序。利用本申请实施例，可以使网络设备和终端设备之间能够完成时序准确的通信。

Description

PCT国内申请，说明书已公开。

Claims (39)

  1. PCT国内申请，权利要求书已公开。
CN202080082832.6A 2020-02-25 2020-02-25 信息传输方法、终端设备和网络设备 Pending CN114731672A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211090189.9A CN115413045B (zh) 2020-02-25 2020-02-25 信息传输方法、终端设备和网络设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/076656 WO2021168661A1 (zh) 2020-02-25 2020-02-25 信息传输方法、终端设备和网络设备

Related Child Applications (1)

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CN202211090189.9A Division CN115413045B (zh) 2020-02-25 2020-02-25 信息传输方法、终端设备和网络设备

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CN114731672A true CN114731672A (zh) 2022-07-08

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CN202080082832.6A Pending CN114731672A (zh) 2020-02-25 2020-02-25 信息传输方法、终端设备和网络设备

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US (1) US20220394650A1 (zh)
EP (1) EP4084553A4 (zh)
JP (1) JP7441960B2 (zh)
KR (1) KR20220146498A (zh)
CN (2) CN115413045B (zh)
WO (1) WO2021168661A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11812431B2 (en) * 2020-08-12 2023-11-07 Qualcomm Incorporated Methods and apparatus for monitoring DL communication with timing offsets
CN115776363A (zh) * 2021-09-07 2023-03-10 大唐移动通信设备有限公司 一种时间单元确定方法、终端、网络设备和存储介质
WO2023050318A1 (zh) * 2021-09-30 2023-04-06 北京小米移动软件有限公司 一种随机接入方法、通信装置及通信设备
CN114301519B (zh) * 2021-12-31 2023-03-24 浙江时空道宇科技有限公司 数据传输方法、装置、设备及存储介质

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CN101572577B (zh) * 2008-04-30 2012-11-28 电信科学技术研究院 一种实现上行发送定时提前的方法和装置
EP3025540A4 (en) * 2013-07-26 2017-03-15 Intel IP Corporation Signaling interference information for user equipment assistance
EP3297343A3 (en) * 2016-09-19 2018-06-20 ASUSTek Computer Inc. Method and apparatus for handling timing advance for uplink transmission in a wireless communication system
EP3614766A4 (en) * 2017-05-04 2020-12-23 LG Electronics Inc. -1- METHOD OF SENDING AND RECEIVING SIGNALS BY A BEAM IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR THEREFORE
CN109327884B (zh) * 2017-07-31 2021-02-12 华为技术有限公司 通信方法、网络设备和中继设备
US11102777B2 (en) 2017-11-10 2021-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Timing advance offset for uplink-downlink switching in new radio
JP7279640B2 (ja) 2017-11-16 2023-05-23 ソニーグループ株式会社 端末装置、基地局装置及び方法
CN110167133B (zh) * 2018-02-13 2021-08-13 华为技术有限公司 一种上行同步方法及装置
WO2019160737A1 (en) * 2018-02-14 2019-08-22 Idac Holdings, Inc. Methods and procedures for harq management in nr-based non-terrestrial networks
CN112867059A (zh) * 2018-06-01 2021-05-28 上海朗帛通信技术有限公司 一种用于无线通信的通信节点中的方法和装置
WO2020019182A1 (zh) * 2018-07-25 2020-01-30 Oppo广东移动通信有限公司 一种信号传输方法及装置、终端设备、网络设备
CN110535677B (zh) * 2018-12-12 2023-05-02 中兴通讯股份有限公司 一种定时信息配置方法、装置和系统

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Publication number Publication date
KR20220146498A (ko) 2022-11-01
EP4084553A4 (en) 2023-01-04
EP4084553A1 (en) 2022-11-02
WO2021168661A1 (zh) 2021-09-02
JP2023521544A (ja) 2023-05-25
US20220394650A1 (en) 2022-12-08
JP7441960B2 (ja) 2024-03-01
CN115413045B (zh) 2024-06-04
CN115413045A (zh) 2022-11-29

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