CN113455071A - 控制信道的传输方法、装置及存储介质 - Google Patents

控制信道的传输方法、装置及存储介质 Download PDF

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Publication number
CN113455071A
CN113455071A CN201980092596.3A CN201980092596A CN113455071A CN 113455071 A CN113455071 A CN 113455071A CN 201980092596 A CN201980092596 A CN 201980092596A CN 113455071 A CN113455071 A CN 113455071A
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pdcch
cot
monitoring
indication information
resource
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CN113455071B (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
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

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

Abstract

本申请实施例提供一种控制信道的传输方法、装置及存储介质，网络设备确定固定帧周期的COT内的第一搜索空间集合，并在确定该COT内的资源能被使用时，在第一搜索空间集合内发送第一PDCCH，该第一PDCCH用于传输时隙结构指示信息，该时隙结构指示信息用于确定该COT的时隙结构，在确定该COT内的资源不能被使用时，在该COT内不传输下行信道或下行信号，相应的，终端设备确定出固定帧周期的COT内的第一搜索空间集合后，根据该第一搜索空间集合监测第一PDCCH，从而确定能否获取到用于确定COT的时隙结构的时隙结构指示信息，其能够在一定程度上辅助下行控制信息的检测，避免了长时间检测造成的资源浪费问题。

Description

PCT国内申请，说明书已公开。

Claims (60)

  1. PCT国内申请，权利要求书已公开。
CN201980092596.3A 2019-07-15 2019-07-15 控制信道的传输方法、装置及存储介质 Active CN113455071B (zh)

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CN115190639A (zh) * 2022-07-15 2022-10-14 中国联合网络通信集团有限公司 调度方法、装置及计算机可读存储介质
WO2023193138A1 (en) * 2022-04-06 2023-10-12 Mediatek Singapore Pte. Ltd. Methods for sl-u communications in mode 1
WO2023201497A1 (zh) * 2022-04-18 2023-10-26 北京小米移动软件有限公司 一种确定非授权频谱中频域资源的方法及装置

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CN113475032B (zh) * 2019-02-13 2024-06-14 交互数字专利控股公司 在nr-u中接收控制信息
WO2021007759A1 (zh) 2019-07-15 2021-01-21 Oppo广东移动通信有限公司 控制信道的传输方法、装置及存储介质
EP4040828A4 (en) * 2019-10-04 2023-07-05 Ntt Docomo, Inc. TERMINAL AND COMMUNICATION METHOD
CN114762438A (zh) * 2020-08-06 2022-07-15 Lg 电子株式会社 无线通信系统中发送和接收无线信号的方法和装置
CN115189852A (zh) * 2021-04-06 2022-10-14 华为技术有限公司 物理下行控制信道重复传输的方法及通信装置
WO2023279342A1 (zh) * 2021-07-08 2023-01-12 北京小米移动软件有限公司 基于物理直连通信数据信道的通信方法、装置及存储介质

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CN114513227A (zh) * 2022-02-24 2022-05-17 南京大鱼半导体有限公司 音频设备的信道探测方法、装置、设备及存储介质
CN114513227B (zh) * 2022-02-24 2023-10-24 南京大鱼半导体有限公司 音频设备的信道探测方法、装置、设备及存储介质
WO2023193138A1 (en) * 2022-04-06 2023-10-12 Mediatek Singapore Pte. Ltd. Methods for sl-u communications in mode 1
WO2023201497A1 (zh) * 2022-04-18 2023-10-26 北京小米移动软件有限公司 一种确定非授权频谱中频域资源的方法及装置
CN115190639A (zh) * 2022-07-15 2022-10-14 中国联合网络通信集团有限公司 调度方法、装置及计算机可读存储介质
CN115190639B (zh) * 2022-07-15 2024-07-12 中国联合网络通信集团有限公司 调度方法、装置及计算机可读存储介质

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EP3972358A1 (en) 2022-03-23
US20220110118A1 (en) 2022-04-07
EP3972358A4 (en) 2022-06-15
US12028840B2 (en) 2024-07-02
CN113455071B (zh) 2023-10-31
WO2021007759A1 (zh) 2021-01-21

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