US 12,250,645 B2
Method and apparatus for performing power headroom reporting in wireless communication system
Seongmok Lim, Suwon-si (KR); Youngrok Jang, Suwon-si (KR); Ameha Tsegaye Abebe, Suwon-si (KR); and Hyoungju Ji, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Jun. 17, 2022, as Appl. No. 17/807,654.
Claims priority of application No. 10-2021-0078995 (KR), filed on Jun. 17, 2021.
Prior Publication US 2023/0007599 A1, Jan. 5, 2023
Int. Cl. H04W 52/36 (2009.01); H04W 52/54 (2009.01); H04W 72/23 (2023.01)
CPC H04W 52/365 (2013.01) [H04W 52/54 (2013.01); H04W 72/23 (2023.01)] 14 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
receiving, from a base station, configuration information associated with a plurality of search spaces for a physical downlink control channel (PDCCH) repetition;
monitoring, based on the configuration information, a plurality of PDCCHs on at least one cell;
identifying, based on the plurality of PDCCHs, a time at which a repetition of PDCCHs including a first downlink control information (DCI) format ends;
determining at least one power headroom report (PHR) for the plurality of PDCCHs based on an actual transmission or a reference format configured from a higher layer signaling according to the identified time; and
transmitting the determined at least one PHR on a physical uplink shared channel (PUSCH) scheduled by the first DCI format.