CN114208080A - 竞争窗口大小的确定方法，网络设备，终端设备 - Google Patents

竞争窗口大小的确定方法，网络设备，终端设备 Download PDF

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Publication number
CN114208080A
CN114208080A CN201980099240.2A CN201980099240A CN114208080A CN 114208080 A CN114208080 A CN 114208080A CN 201980099240 A CN201980099240 A CN 201980099240A CN 114208080 A CN114208080 A CN 114208080A
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cws
uci
network device
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CN114208080B (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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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems

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

Abstract

本申请实施例公开了一种竞争窗口大小的确定方法，网络设备，终端设备，其中方法包括：确定非授权载波上的参考时间单元；根据参考时间单元确定非授权载波上的CWS。本申请实施例可用于进行非授权载波上的信道接入方案中的CWS的确定或调整，以实现非授权频谱上各系统之间的友好共存。

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PCT国内申请，说明书已公开。

Claims (41)

  1. PCT国内申请，权利要求书已公开。
CN201980099240.2A 2019-10-03 2019-10-03 竞争窗口大小的确定方法，网络设备，终端设备 Active CN114208080B (zh)

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PCT/CN2019/109820 WO2021062874A1 (zh) 2019-10-03 2019-10-03 竞争窗口大小的确定方法，网络设备，终端设备

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CN114208080A true CN114208080A (zh) 2022-03-18
CN114208080B CN114208080B (zh) 2023-08-29

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WO (1) WO2021062874A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115336359A (zh) * 2022-07-13 2022-11-11 北京小米移动软件有限公司 辅助信息上报方法、装置、存储介质、终端以及网络侧设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170086225A1 (en) * 2015-09-23 2017-03-23 Sony Mobile Communications Inc. Contention window adjustment in unlicensed cellular radio network
CN109005596A (zh) * 2017-06-06 2018-12-14 华为技术有限公司 一种调整竞争窗长度的方法及设备
CN109314615A (zh) * 2018-09-21 2019-02-05 北京小米移动软件有限公司 竞争窗口大小的调整方法及装置、数据发送设备

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
US10764913B2 (en) * 2016-03-24 2020-09-01 Qualcomm Incorporated Techniques for assisting performance of listen before talk procedures and uplink traffic multiplexing at user equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170086225A1 (en) * 2015-09-23 2017-03-23 Sony Mobile Communications Inc. Contention window adjustment in unlicensed cellular radio network
CN109005596A (zh) * 2017-06-06 2018-12-14 华为技术有限公司 一种调整竞争窗长度的方法及设备
CN109314615A (zh) * 2018-09-21 2019-02-05 北京小米移动软件有限公司 竞争窗口大小的调整方法及装置、数据发送设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
OPPO: "Channel access procedures for NR-U", 《3GPP TSG RAN WG1 #97 R1-1906486》 *

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CN114208080B (zh) 2023-08-29
WO2021062874A1 (zh) 2021-04-08

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