Invention Grant
- Patent Title: Resource hopping for sidelink communication
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Application No.: US17456852Application Date: 2021-11-29
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Publication No.: US11882545B2Publication Date: 2024-01-23
- Inventor: Shuanshuan Wu , Qing Li , Tien Viet Nguyen , Sourjya Dutta , Kapil Gulati , Gabi Sarkis
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Procopio, Cory, Hargreaves & Savitch LLP
- Main IPC: H04W72/02
- IPC: H04W72/02 ; H04W72/20 ; H04W72/0453 ; H04W72/1263

Abstract:
A transmitting user equipment (UE) may perform resource hopping for a periodic sidelink resource reservation by scheduling a plurality of periodic sidelink resources with a first periodicity, the plurality of periodic sidelink resources being shifted at a first offset in a frequency domain. The transmitting UE may reduce persistent collisions of periodic or semi-persistent scheduling (SPS) reservation of the sidelink resources with another UE. The transmitting UE may transmit, to a receiving UE, sidelink control information (SCI) indicating the first offset and the plurality of sidelink transmissions via the plurality of periodic sidelink resources at the first periodicity based on the SCI. The receiving UE may receive, from the transmitting UE, the SCI and the plurality of sidelink transmissions via the plurality of periodic sidelink resources at the first periodicity based on the SCI.
Public/Granted literature
- US20230171737A1 RESOURCE HOPPING FOR SIDELINK COMMUNICATION Public/Granted day:2023-06-01
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