CN116171549A8 - 确定搜索空间的方法、终端设备和网络设备 - Google Patents

确定搜索空间的方法、终端设备和网络设备 Download PDF

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Publication number
CN116171549A8
CN116171549A8 CN202080105055.2A CN202080105055A CN116171549A8 CN 116171549 A8 CN116171549 A8 CN 116171549A8 CN 202080105055 A CN202080105055 A CN 202080105055A CN 116171549 A8 CN116171549 A8 CN 116171549A8
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CN
China
Prior art keywords
search space
terminal equipment
time
coreset
indication information
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Pending
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CN202080105055.2A
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English (en)
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CN116171549A (zh
Inventor
方昀
史志华
陈文洪
黄莹沛
田杰娇
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN116171549A publication Critical patent/CN116171549A/zh
Publication of CN116171549A8 publication Critical patent/CN116171549A8/zh
Pending legal-status Critical Current

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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management

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

Abstract

本申请实施例涉及确定搜索空间的方法、终端设备和网络设备，其中方法包括，终端设备接收指示信息，该指示信息指示：网络设备在第一时频资源上通过至少2个不同的TCI状态传输第一搜索空间中的至少一个候选PDCCH；该第一搜索空间与第一CORESET关联，该第一CORESET与至少2个不同的TCI状态关联；其中，第一时频资源由第一搜索空间和第一CORESET共同确定；根据该指示信息，终端设备确定在第一时间单元上需要侦听的多个搜索空间中，该第一搜索空间中检测的无重叠CCE的数目；其中，第一时间单元在该第一时频资源范围内。本申请实施例可以确定multi-TRP传输PDCCH的情况下搜索空间中检测的无重叠CCE的数目。
CN202080105055.2A 2020-12-11 2020-12-11 确定搜索空间的方法、终端设备和网络设备 Pending CN116171549A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/135921 WO2022120838A1 (zh) 2020-12-11 2020-12-11 确定搜索空间的方法、终端设备和网络设备

Publications (2)

Publication Number Publication Date
CN116171549A CN116171549A (zh) 2023-05-26
CN116171549A8 true CN116171549A8 (zh) 2024-05-28

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ID=81974136

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Application Number Title Priority Date Filing Date
CN202080105055.2A Pending CN116171549A (zh) 2020-12-11 2020-12-11 确定搜索空间的方法、终端设备和网络设备

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CN (1) CN116171549A (zh)
WO (1) WO2022120838A1 (zh)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113261251B (zh) * 2018-11-26 2023-11-24 鸿颖创新有限公司 Ue和由ue执行的用于pdcch监控的方法
CN114172626A (zh) * 2019-01-11 2022-03-11 华为技术有限公司 信息传输的方法和通信装置
CN111182636B (zh) * 2019-01-11 2023-06-06 维沃移动通信有限公司 下行控制信息检测方法、网络侧设备及终端设备
CN111769917B (zh) * 2019-03-30 2022-04-12 华为技术有限公司 通信方法、装置、设备及存储介质

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CN116171549A (zh) 2023-05-26
WO2022120838A1 (zh) 2022-06-16

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CI02 Correction of invention patent application
CI02 Correction of invention patent application

Correction item: PCT international application to national stage day

Correct: 2023.03.14

False: 2023.03.13

Number: 21-02

Page: The title page

Volume: 39

Correction item: PCT international application to national stage day

Correct: 2023.03.14

False: 2023.03.13

Number: 21-02

Volume: 39