Invention Grant
- Patent Title: Wakeup signal based beam management
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Application No.: US17631811Application Date: 2020-09-04
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Publication No.: US12219484B2Publication Date: 2025-02-04
- Inventor: Chao Wei , Le Liu , Alberto Rico Alvarino , Wanshi Chen , Peter Pui Lok Ang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Harrity & Harrity, LLP
- Priority: WOPCT/CN2019/104663 20190906
- International Application: PCT/CN2020/113439 WO 20200904
- International Announcement: WO2021/043252 WO 20210311
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W16/28 ; H04W56/00 ; H04W68/00 ; H04W76/20

Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may transmit a plurality of repetitions of a cell-common wakeup signal (WUS) on a different transmit beam in each monitoring occasion of one or more monitoring occasions. Another apparatus may beam sweep receive beams in each monitoring occasion to receive the cell-common WUS and to identify a transmit beam/receive beam pair for receiving a paging communication in a paging occasion associated with the transmit beam.
Public/Granted literature
- US20220400437A1 WAKEUP SIGNAL BASED BEAM MANAGEMENT Public/Granted day:2022-12-15
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