US 12,335,898 B2
Method for transmitting and receiving signal in wireless communication system, and apparatus for supporting same
Jeongsu Lee, Seoul (KR); and Hyunsu Cha, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/759,774
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Feb. 15, 2021, PCT No. PCT/KR2021/001889
§ 371(c)(1), (2) Date Jul. 29, 2022,
PCT Pub. No. WO2021/162515, PCT Pub. Date Aug. 19, 2021.
Claims priority of application No. 10-2020-0018618 (KR), filed on Feb. 14, 2020; and application No. 10-2020-0018623 (KR), filed on Feb. 14, 2020.
Prior Publication US 2023/0164732 A1, May 25, 2023
Int. Cl. H04W 64/00 (2009.01)
CPC H04W 64/00 (2013.01) 11 Claims
OG exemplary drawing
 
1. A method by a UE (user equipment) comprising:
receiving a system information block (SIB) including assistance data related to positioning,
wherein the assistance data includes resource configuration information related to a PRS (positioning reference signal);
receiving a downlink control channel including downlink control information (DCI),
wherein
the DCI includes information related to a wake-up indication,
wherein the DCI further includes first information including a first bit field of a 1 bit-size indicating whether the UE is configured to acquire a measurement related to the positioning,
wherein, based on a bit value of the wake-up indication being 1 and a bit value of the first bit field being a first value, the UE monitors the PRS for the measurement and starts an on-duration timer, and
wherein, based on the bit value of the wake-up indication being 0 and the bit value of the first bit field being the first value, the UE performs monitoring for the PRS without starting the on-duration timer.