CN113273302A - 无线通信方法、终端设备和网络设备 - Google Patents

无线通信方法、终端设备和网络设备 Download PDF

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Publication number
CN113273302A
CN113273302A CN201980088277.5A CN201980088277A CN113273302A CN 113273302 A CN113273302 A CN 113273302A CN 201980088277 A CN201980088277 A CN 201980088277A CN 113273302 A CN113273302 A CN 113273302A
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time
prach resource
prach
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channel access
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CN113273302B (zh
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吴作敏
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA

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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无线通信方法、终端设备和网络设备,网络设备可以配置非授权载波上的PRACH资源的起始符号和/或PRACH资源的起始时刻,从而,终端设备可以基于PRACH资源的起始符号和/或PRACH资源的起始时刻确定非授权载波上的PRACH资源。该方法包括:终端设备接收第一指示信息,该第一指示信息用于确定非授权载波上的第一PRACH资源的时域位置信息,该时域位置信息包括该第一PRACH资源的起始符号和/或该第一PRACH资源的起始时刻;该终端设备根据该第一指示信息确定该非授权载波上的该第一PRACH资源。

Description

PCT国内申请,说明书已公开。

Claims (96)

  1. PCT国内申请,权利要求书已公开。
CN201980088277.5A 2019-03-29 2019-03-29 无线通信方法、终端设备和网络设备 Active CN113273302B (zh)

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PCT/CN2019/080499 WO2020198962A1 (zh) 2019-03-29 2019-03-29 无线通信方法、终端设备和网络设备

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CN113273302A true CN113273302A (zh) 2021-08-17
CN113273302B CN113273302B (zh) 2023-02-28

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016112721A1 (zh) * 2015-01-14 2016-07-21 中兴通讯股份有限公司 非授权资源使用方法、系统、基站、ue及计算机存储介质

Family Cites Families (4)

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CN106993335B (zh) * 2016-01-21 2022-03-01 中兴通讯股份有限公司 前导码发送、接收方法、装置、用户设备及基站
CN107332646B (zh) * 2016-04-29 2021-05-11 中兴通讯股份有限公司 Harq-ack的发送方法及装置
CN107371242B (zh) * 2016-05-12 2020-11-10 华为技术有限公司 一种数据传输方法、网络设备及用户设备
WO2018203674A1 (ko) * 2017-05-03 2018-11-08 엘지전자 주식회사 임의 접속 채널을 송수신하는 방법 및 이를 위한 장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016112721A1 (zh) * 2015-01-14 2016-07-21 中兴通讯股份有限公司 非授权资源使用方法、系统、基站、ue及计算机存储介质

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NTT DOCOMO: ""R1-165189 Discussion on PRACH for eLAA UL_final"", 《3GPP TSG_RAN\WG1_RL1》 *
NTT DOCOMO等: "RP-170376 "Status Report of Study on New Radio Access Technology"", 《3GPP TSG_RAN\TSG_RAN》 *

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WO2020198962A1 (zh) 2020-10-08
CN113273302B (zh) 2023-02-28

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