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