Invention Publication
- Patent Title: WAKE-UP SIGNAL DESIGN FOR MULTIPLE MULTICAST SESSIONS
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Application No.: US17997333Application Date: 2020-07-03
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Publication No.: US20230171699A1Publication Date: 2023-06-01
- Inventor: Min HUANG , Chao WEI , Hao XU
- Applicant: Min HUANG , Chao WEI , Hao XU , QUALCOMM INCORPORATED
- Applicant Address: US CA San Diego
- Assignee: Min HUANG,Chao WEI,Hao XU,QUALCOMM INCORPORATED
- Current Assignee: Min HUANG,Chao WEI,Hao XU,QUALCOMM INCORPORATED
- Current Assignee Address: US CA San Diego
- International Application: PCT/CN2020/100201 2020.07.03
- Date entered country: 2022-10-27
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W4/06 ; H04W72/232

Abstract:
Methods, systems, and devices for wireless communications are described. One method for providing a wake-up signal to user equipments (UEs) that support multiple multicast sessions may include a base station transmitting configuration information to a UE indicating a wake-up signal configuration for one or more multicast sessions. Accordingly, the UE may monitor the one or more multicast sessions for a wake-up signal and receive, prior to an active duration of a multicast session, a wake-up signal from the base station. The wake-up signal may include control signaling indicating to the UE which of a set of multicast sessions the UE is to monitor. The UE may determine which multicast sessions to monitor based on the received control signaling.
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