CN113678528A - 一种用于非授权频谱的无线通信方法及装置、通信设备 - Google Patents

一种用于非授权频谱的无线通信方法及装置、通信设备 Download PDF

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Publication number
CN113678528A
CN113678528A CN201980079557.XA CN201980079557A CN113678528A CN 113678528 A CN113678528 A CN 113678528A CN 201980079557 A CN201980079557 A CN 201980079557A CN 113678528 A CN113678528 A CN 113678528A
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channel access
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吴作敏
贺传峰
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Beijing Opper Communication Co ltd
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Beijing Opper Communication Co ltd
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Publication of CN113678528A publication Critical patent/CN113678528A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0808—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

Abstract

本申请实施例提供一种用于非授权频谱的无线通信方法及装置、通信设备，该方法包括：第一设备通过第一信道占用时间COT内的第一传输机会，向第二设备发送第一信息，其中，所述第一传输机会对应的信道接入方案是根据第二传输机会确定的，所述第二传输机会为所述第一COT内所述第一传输机会之前的最近一次传输机会，所述第一COT是所述第一设备获得的COT或所述第二设备获得的COT。

Description

PCT国内申请，说明书已公开。

Claims (71)

  1. PCT国内申请，权利要求书已公开。
CN201980079557.XA 2019-03-29 2019-03-29 一种用于非授权频谱的无线通信方法及装置、通信设备 Pending CN113678528A (zh)

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PCT/CN2019/080550 WO2020198983A1 (zh) 2019-03-29 2019-03-29 一种用于非授权频谱的无线通信方法及装置、通信设备

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CN113678528A true CN113678528A (zh) 2021-11-19

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US (1) US20220022051A1 (zh)
CN (1) CN113678528A (zh)
WO (1) WO2020198983A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023184094A1 (zh) * 2022-03-28 2023-10-05 北京小米移动软件有限公司 一种传输下行控制信息的方法、装置及可读存储介质
WO2024000528A1 (zh) * 2022-06-30 2024-01-04 北京小米移动软件有限公司 一种非授权频段中占用信道的方法及其装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114271010A (zh) * 2019-11-08 2022-04-01 Oppo广东移动通信有限公司 非授权频谱上的数据传输方法、装置、设备及存储介质
WO2023130322A1 (zh) * 2022-01-06 2023-07-13 北京小米移动软件有限公司 确定共享信道占用时间的方法及其装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017084813A1 (en) * 2015-11-17 2017-05-26 Nokia Solutions And Networks Oy Two-step signaling of uplink scheduling assignments
CN107318171B (zh) * 2016-04-26 2020-03-27 北京佰才邦技术有限公司 一种上行传输方法、装置、用户终端及基站

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023184094A1 (zh) * 2022-03-28 2023-10-05 北京小米移动软件有限公司 一种传输下行控制信息的方法、装置及可读存储介质
WO2024000528A1 (zh) * 2022-06-30 2024-01-04 北京小米移动软件有限公司 一种非授权频段中占用信道的方法及其装置

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WO2020198983A1 (zh) 2020-10-08

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