TWI822745B - 監聽pdcch的方法、終端設備和網路設備 - Google Patents

監聽pdcch的方法、終端設備和網路設備 Download PDF

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Publication number
TWI822745B
TWI822745B TW108110638A TW108110638A TWI822745B TW I822745 B TWI822745 B TW I822745B TW 108110638 A TW108110638 A TW 108110638A TW 108110638 A TW108110638 A TW 108110638A TW I822745 B TWI822745 B TW I822745B
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Taiwan
Prior art keywords
duration
pdcch
message
parameter
optionally
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TW108110638A
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English (en)
Chinese (zh)
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TW201943299A (zh
Inventor
沈嘉
史志華
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大陸商Ｏｐｐｏ廣東移動通信有限公司
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Publication of TW201943299A publication Critical patent/TW201943299A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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 leader and terminal is follower
    • 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 signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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 leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
TW108110638A 2018-03-28 2019-03-27 監聽pdcch的方法、終端設備和網路設備 TWI822745B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/CN2018/080936 WO2019183848A1 (zh) 2018-03-28 2018-03-28 监听pdcch的方法、终端设备和网络设备
WOPCT/CN2018/080936 2018-03-28
PCT/CN2019/074661 WO2019184603A1 (zh) 2018-03-28 2019-02-02 监听pdcch的方法、终端设备和网络设备
WOPCT/CN2019/074661 2019-02-02

Publications (2)

Publication Number Publication Date
TW201943299A TW201943299A (zh) 2019-11-01
TWI822745B true TWI822745B (zh) 2023-11-21

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TW108110638A TWI822745B (zh) 2018-03-28 2019-03-27 監聽pdcch的方法、終端設備和網路設備

Country Status (8)

Country Link
US (2) US11665642B2 (https=)
EP (1) EP3771256A4 (https=)
JP (2) JP7288914B2 (https=)
KR (3) KR102568982B1 (https=)
CN (3) CN118741661A (https=)
AU (1) AU2019241028B2 (https=)
TW (1) TWI822745B (https=)
WO (2) WO2019183848A1 (https=)

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CN114424672B (zh) * 2019-12-17 2024-07-26 Oppo广东移动通信有限公司 监听唤醒信号的方法、终端设备和网络设备
PH12022551632A1 (en) * 2020-01-29 2023-12-11 Qualcomm Inc Positioning measurement/reporting with multiple discontinuous reception groups
CN113300806B (zh) 2020-02-21 2022-10-21 大唐移动通信设备有限公司 物理下行控制信道的检测方法、发送方法、终端及基站
US11838917B2 (en) * 2020-04-23 2023-12-05 Qualcomm Incorporated Cross-carrier downlink control information scheduling
WO2021217344A1 (zh) 2020-04-27 2021-11-04 Oppo广东移动通信有限公司 一种信道监听方法、电子设备及存储介质
CN115604794A (zh) * 2021-07-09 2023-01-13 华为技术有限公司（Cn） 一种通信方法及装置
CN115913500B (zh) * 2021-09-30 2025-11-14 大唐移动通信设备有限公司 确定pdcch监听自适应行为的方法及装置
CN115967975A (zh) * 2021-10-13 2023-04-14 华为技术有限公司 一种pdcch监听方法及装置
CN117812671A (zh) * 2022-09-23 2024-04-02 荣耀终端有限公司 非连续接收的方法及装置

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Publication number Publication date
US11665642B2 (en) 2023-05-30
KR20220153662A (ko) 2022-11-18
CN115022948A (zh) 2022-09-06
US20230108344A1 (en) 2023-04-06
JP2021518706A (ja) 2021-08-02
AU2019241028A1 (en) 2020-11-12
US11910323B2 (en) 2024-02-20
WO2019184603A1 (zh) 2019-10-03
WO2019183848A1 (zh) 2019-10-03
KR20230121169A (ko) 2023-08-17
EP3771256A1 (en) 2021-01-27
US20210022079A1 (en) 2021-01-21
KR102729115B1 (ko) 2024-11-11
KR102462882B1 (ko) 2022-11-03
KR102568982B1 (ko) 2023-08-18
JP7557008B2 (ja) 2024-09-26
CN111903160A (zh) 2020-11-06
JP7288914B2 (ja) 2023-06-08
CN118741661A (zh) 2024-10-01
EP3771256A4 (en) 2021-05-12
AU2019241028B2 (en) 2022-11-24
CN115022948B (zh) 2024-08-02
TW201943299A (zh) 2019-11-01
JP2023106571A (ja) 2023-08-01
KR20200138281A (ko) 2020-12-09

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