US 12,149,462 B2
Positioning reference signal
Yinan Qi, Middlesex (GB)
Assigned to Samsung Electronics Co., Ltd, (KR)
Appl. No. 17/278,045
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
PCT Filed Sep. 30, 2019, PCT No. PCT/KR2019/012773
§ 371(c)(1), (2) Date Mar. 19, 2021,
PCT Pub. No. WO2020/067848, PCT Pub. Date Apr. 2, 2020.
Claims priority of application No. 1815890 (GB), filed on Sep. 28, 2018; and application No. 1902161 (GB), filed on Feb. 15, 2019.
Prior Publication US 2021/0351887 A1, Nov. 11, 2021
Int. Cl. H04W 24/08 (2009.01); H04L 5/00 (2006.01); H04W 72/51 (2023.01)
CPC H04L 5/0048 (2013.01) [H04W 24/08 (2013.01); H04W 72/51 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method performed by a terminal in a wireless communication system, the method comprising:
identifying information on resources for a positioning reference signal (PRS); and
performing a measurement for the PRS based on at least one resource among the resources for the PRS,
wherein a position of the terminal is identified based on a time difference of arrival associated with the measurement for the PRS, and
wherein the at least one resource is outside an active bandwidth part (BWP) among at least one BWP configured to the terminal, even though the active BWP is an operating bandwidth for the terminal within an operating bandwidth for a cell.