CN114978446A - 一种物理下行控制信道监测的方法及装置 - Google Patents

一种物理下行控制信道监测的方法及装置 Download PDF

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Publication number
CN114978446A
CN114978446A CN202111278088.XA CN202111278088A CN114978446A CN 114978446 A CN114978446 A CN 114978446A CN 202111278088 A CN202111278088 A CN 202111278088A CN 114978446 A CN114978446 A CN 114978446A
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CN
China
Prior art keywords
search space
information
time domain
space group
monitoring period
Prior art date
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Pending
Application number
CN202111278088.XA
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English (en)
Chinese (zh)
Inventor
薛祎凡
薛丽霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to PCT/CN2022/075805 priority Critical patent/WO2022179398A1/fr
Publication of CN114978446A publication Critical patent/CN114978446A/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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0248—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal dependent on the time of the day, e.g. according to expected transmission activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202111278088.XA 2021-02-24 2021-10-30 一种物理下行控制信道监测的方法及装置 Pending CN114978446A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/075805 WO2022179398A1 (fr) 2021-02-24 2022-02-10 Procédé et dispositif pour surveiller un canal physique de commande de liaison descendante

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN202110209919 2021-02-24
CN2021102099191 2021-02-24
CN2021103353664 2021-03-29
CN202110335366 2021-03-29
CN2021112555434 2021-10-27
CN202111255543 2021-10-27

Publications (1)

Publication Number Publication Date
CN114978446A true CN114978446A (zh) 2022-08-30

Family

ID=82975152

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111278088.XA Pending CN114978446A (zh) 2021-02-24 2021-10-30 一种物理下行控制信道监测的方法及装置

Country Status (2)

Country Link
CN (1) CN114978446A (fr)
WO (1) WO2022179398A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112023017895A2 (pt) 2021-03-10 2023-10-24 Ofinno Llc Operação de economia de energia para um dispositivo sem fio

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180227156A1 (en) * 2017-02-06 2018-08-09 Samsung Electronics Co., Ltd. Transmission structures and formats for dl control channels
CN110830198A (zh) * 2018-08-09 2020-02-21 华为技术有限公司 一种控制信息的传输方法及设备
CN110831185A (zh) * 2018-08-10 2020-02-21 华为技术有限公司 一种通信方法及设备
CN111277381A (zh) * 2019-01-18 2020-06-12 维沃软件技术有限公司 物理下行控制信道监听、监听配置方法、终端及网络设备
WO2020221093A1 (fr) * 2019-04-30 2020-11-05 华为技术有限公司 Procédé et appareil pour la surveillance et la configuration d'un espace de recherche

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130182626A1 (en) * 2012-01-13 2013-07-18 Innovative Sonic Corporation Method and apparatus for reducing user equipment (ue) power consumption in the rrc (radio resource control) connected mode
CN106533633B (zh) * 2015-09-10 2020-08-04 中国移动通信集团公司 信息处理方法、用户设备及基站

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180227156A1 (en) * 2017-02-06 2018-08-09 Samsung Electronics Co., Ltd. Transmission structures and formats for dl control channels
CN110830198A (zh) * 2018-08-09 2020-02-21 华为技术有限公司 一种控制信息的传输方法及设备
CN110831185A (zh) * 2018-08-10 2020-02-21 华为技术有限公司 一种通信方法及设备
CN111277381A (zh) * 2019-01-18 2020-06-12 维沃软件技术有限公司 物理下行控制信道监听、监听配置方法、终端及网络设备
WO2020221093A1 (fr) * 2019-04-30 2020-11-05 华为技术有限公司 Procédé et appareil pour la surveillance et la configuration d'un espace de recherche

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Publication number Publication date
WO2022179398A1 (fr) 2022-09-01

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