Title:
METHOD AND APPARATUS FOR PERFORMING POWER HEADROOM REPORTING IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/265461
Kind Code:
A1
Abstract:
Provided is a method performed by a user equipment (UE) in a wireless communication system, including: receiving, from a base station, configuration information regarding a plurality of search spaces for a physical downlink control channel (PDCCH) repetition; monitoring a plurality of PDCCHs on at least one cell based on the configuration information; identifying a time at which a repetition of PDCCHs including a first downlink control information (DCI) format, from among the plurality of PDCCHs, 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 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.
Inventors:
LIM SEONGMOK (KR)
JANG YOUNGROK (KR)
ABEBE AMEHA TSEGAYE (KR)
JI HYOUNGJU (KR)
JANG YOUNGROK (KR)
ABEBE AMEHA TSEGAYE (KR)
JI HYOUNGJU (KR)
Application Number:
PCT/KR2022/008656
Publication Date:
December 22, 2022
Filing Date:
June 17, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W52/36; H04B7/024; H04W52/40; H04W72/04
Domestic Patent References:
| WO2020034571A1 | 2020-02-20 |
Foreign References:
| CN112788728A | 2021-05-11 | |||
| US20190268861A1 | 2019-08-29 | |||
| US20210176761A1 | 2021-06-10 | |||
| US20190053226A1 | 2019-02-14 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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