CN113661751A - 数据传输方法及相关设备 - Google Patents

数据传输方法及相关设备 Download PDF

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Publication number
CN113661751A
CN113661751A CN201980095026.XA CN201980095026A CN113661751A CN 113661751 A CN113661751 A CN 113661751A CN 201980095026 A CN201980095026 A CN 201980095026A CN 113661751 A CN113661751 A CN 113661751A
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CN113661751B (zh
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贺传峰
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

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

Abstract

本申请实施例提供了一种数据传输方法及相关设备，方法包括：UE根据UE特定的搜索空间检测网络设备发送的PDCCH，所述PDCCH携带调整指示信息，所述调整指示信息用于TA或多普勒频移的调整；UE基于所述调整指示信息进行上行传输。采用本申请实施例可快速的调整TA和多普勒频移。

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PCT国内申请，说明书已公开。

Claims (46)

  1. PCT国内申请，权利要求书已公开。
CN201980095026.XA 2019-09-30 2019-09-30 数据传输方法及相关设备 Active CN113661751B (zh)

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PCT/CN2019/109550 WO2021062680A1 (zh) 2019-09-30 2019-09-30 数据传输方法及相关设备

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CN113661751A true CN113661751A (zh) 2021-11-16
CN113661751B CN113661751B (zh) 2023-08-22

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CN117044321A (zh) * 2021-07-08 2023-11-10 中兴通讯股份有限公司 用于有效时间的指示的系统和方法
CN115707083A (zh) * 2021-08-05 2023-02-17 华为技术有限公司 上行信号同步方法和通信装置
WO2024092773A1 (zh) * 2022-11-04 2024-05-10 北京小米移动软件有限公司 时频同步的调整方法及装置

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CN109565332A (zh) * 2016-08-10 2019-04-02 联想创新有限公司（香港) 定时提前调整通信
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WO2019047186A1 (zh) * 2017-09-08 2019-03-14 Oppo广东移动通信有限公司 无线通信方法、网络设备和终端设备
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WO2019137277A1 (zh) * 2018-01-12 2019-07-18 维沃移动通信有限公司 Pucch资源的确定方法及其接收方法、终端设备和网络侧设备
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CN113661751B (zh) 2023-08-22

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