US 12,096,451 B2
Method and apparatus for resource allocation in time domain in wireless communication system
Jinyoung Oh, Suwon-si (KR); Taehyoung Kim, Suwon-si (KR); Jinhyun Park, Suwon-si (KR); Youngrok Jang, Suwon-si (KR); Hyoungju Ji, Suwon-si (KR); and Taehan Bae, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Oct. 7, 2021, as Appl. No. 17/450,193.
Claims priority of application No. 10-2020-0129613 (KR), filed on Oct. 7, 2020.
Prior Publication US 2022/0110148 A1, Apr. 7, 2022
Int. Cl. H04W 72/23 (2023.01); H04W 72/0446 (2023.01)
CPC H04W 72/23 (2023.01) [H04W 72/0446 (2013.01)] 11 Claims
OG exemplary drawing
 
4. A user equipment (UE) in a wireless communication system, the UE comprising:
a transceiver; and
a processor configured to:
receive, from a base station through the transceiver, configuration information for a time domain resource allocation table that is applicable to a physical downlink shared channel (PDSCH), configuration information indicating a minimum scheduling offset for scheduling a PDSCH on which a paging message for the UE is to be received, and configuration information for a specific control resource set for monitoring a physical downlink control channel (PDCCH) for a paging,
monitor the PDCCH for the paging based on the specific control resource set,
receive, from the base station through the transceiver, downlink control information (DCI) on the PDCCH for the paging, the DCI including time domain resource allocation information for the PDSCH and information indicating whether to configure the minimum scheduling offset, wherein the DCI includes a cyclic redundancy check (CRC) scrambled by a paging-radio network temporary identifier (P-RNTI) for the paging,
in case that the minimum scheduling offset is configured for the paging, identify a first slot offset for scheduling of the PDSCH, based on the minimum scheduling offset, the time domain resource allocation table, and the time domain resource allocation information,
receive, from the base station through the transceiver, a paging message on the PDSCH for the paging based on the first slot offset, and
control an operation in a sleep mode between a time point at which the DCI on the PDCCH is received and a time point at which reception on the PDSCH occurs.