US 11,683,798 B2
Data signal acquisition method by terminal in wireless communication system and apparatus for supporting same
Kilbom Lee, Seoul (KR); Jiwon Kang, Seoul (KR); and Jonghyun Park, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 16/980,337
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Apr. 15, 2019, PCT No. PCT/KR2019/004490
§ 371(c)(1), (2) Date Sep. 11, 2020,
PCT Pub. No. WO2019/199143, PCT Pub. Date Oct. 17, 2019.
Claims priority of application No. 10-2018-0043013 (KR), filed on Apr. 13, 2018.
Prior Publication US 2021/0045141 A1, Feb. 11, 2021
Int. Cl. H04W 72/00 (2023.01); H04W 72/1273 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/1273 (2013.01) [H04W 72/23 (2023.01)] 7 Claims
OG exemplary drawing
 
1. A method of receiving a Physical Downlink Shared Channel (PDSCH) by a user equipment (UE) in a wireless communication system, the method comprising:
receiving configuration information related to a plurality of Control Resource Set (CORESET) pools for a plurality of CORESETs;
receiving a Physical Downlink Control Channel (PDCCH) through a first CORESET associated with a CORESET pool among the plurality of CORESET pools; and
receiving, in a first slot, the PDSCH based on the first PDCCH;
wherein, based on an offset between a reception time of the PDSCH and a reception time of Downlink Control Information (DCI) on the PDCCH being less than a threshold, the PDSCH is received based on a quasi co-location (QCL) parameter related to a second CORESET, which is associated with the same CORESET pool as the first CORESET, in a latest slot of the first slot among at least one second slot,
wherein the at least one second slot includes one or more CORESETs associated with the same CORESET pool as the first CORESET,
wherein the plurality of CORESET pools include the first CORESET pool and a second CORESET pool different from the first CORESET pool, and
wherein the first CORESET pool has a first index, and the second CORESET pool has a second index different from the first index.