Invention Grant
- Patent Title: Groupcast sidelink CSI-RS with selective CSI reports
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Application No.: US17007349Application Date: 2020-08-31
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Publication No.: US11546105B2Publication Date: 2023-01-03
- Inventor: Mahmoud Taherzadeh Boroujeni , Juan Montojo , Sony Akkarakaran , Tao Luo , Junyi Li , Jung Ho Ryu , Kapil Gulati , Hong Cheng
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Patterson & Sheridan, LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L5/00

Abstract:
Some aspects provide a method for wireless communication by a first wireless device. The method generally includes transmitting one or more sidelink channel state information (CSI) reference signals (CSI-RSs) targeting a group of user equipments (UEs). The method generally includes requesting one or more CSI reports from a selected one or more UEs of the group of UEs. The method generally includes receiving one or more CSI reports from the selected one or more UEs.
Public/Granted literature
- US20210083819A1 GROUPCAST SIDELINK CSI-RS WITH SELECTIVE CSI REPORTS Public/Granted day:2021-03-18
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