US 12,256,342 B2
Method for reporting power information in wireless communication system and device therefor
Jiwon Kang, Seoul (KR); Jonghyun Park, Seoul (KR); and Haewook Park, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/604,688
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Apr. 27, 2020, PCT No. PCT/KR2020/005498
§ 371(c)(1), (2) Date Oct. 18, 2021,
PCT Pub. No. WO2020/218900, PCT Pub. Date Oct. 29, 2020.
Claims priority of provisional application 62/838,324, filed on Apr. 25, 2019.
Prior Publication US 2022/0217654 A1, Jul. 7, 2022
Int. Cl. H04W 52/36 (2009.01); H04W 52/14 (2009.01)
CPC H04W 52/365 (2013.01) [H04W 52/14 (2013.01); H04W 52/367 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) with multiple panels in a wireless communication, the method comprising:
receiving a power headroom report (PHR) configuration related to two PHR modes for a first power headroom (PH) and a second PH;
identifying whether an event for triggering a PHR occurs based on the PHR configuration;
transmitting a each of the first PH and the second PH,
wherein the first PH for a first physical uplink shared channel (PUSCH) transmission is associated with a first sounding reference signal (SRS) resource set with a first SRS resource set identifier (ID), and the second PH for a second PUSCH transmission is associated with a second SRS resource set with a second SRS resource set ID,
wherein each of the first PH and the second PH are reported for each of the first SRS resource set and the second SRS resource set related to each of the multiple panels for each of multiple transmission and reception points (TRPs).