QUALCOMM Incorporated
Configurable reference signal time difference measurement (RSTD) search window
Last updated:
Abstract:
Disclosed are methods and apparatuses for providing configurable reference signal timing difference (RSTD) search windows for positioning. In an aspect, an RSTD search window is configured based on a positioning reference signal (PRS) configuration. The RSTD search window is provided to the UE. A plurality of PRS is transmitted from a network entity to a user equipment (UE), each PRS having the PRS configuration. The plurality of PRS are transmitted in a subset that is less than all subcarriers over a given bandwidth.
Status:
Grant
Type:
Utility
Filling date:
9 Jan 2020
Issue date:
20 Sep 2022