Invention Application
- Patent Title: TRACKING REFERENCE SIGNAL (TRS) FOR IDLE MODE USER EQUIPMENT (UE)
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Application No.: US17225973Application Date: 2021-04-08
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Publication No.: US20210321330A1Publication Date: 2021-10-14
- Inventor: Peter Pui Lok ANG , Peter GAAL , Nathan YEE , Hung Dinh LY , Wooseok NAM , Linhai HE , Wanshi CHEN , Huilin XU , Yuchul KIM
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W72/12 ; H04W68/02

Abstract:
A method of wireless communication by a base station includes configuring a tracking reference signal (TRS) with respect to a physical downlink shared channel (PDSCH) for an idle/inactive mode user equipment (UE). The method also transmits the tracking reference signal and the PDSCH during a paging cycle, in accordance with the configuration. A method of wireless communication by a UE includes expecting a TRS to be received when a PDSCH is received.
Public/Granted literature
- US11778552B2 Tracking reference signal (TRS) for idle mode user equipment (UE) Public/Granted day:2023-10-03
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