US 11,930,497 B2
Method whereby user equipment receives data signal in wireless communication system, and user equipment and base station which support same
Kilbom Lee, Seoul (KR); Jiwon Kang, Seoul (KR); and Hyungtae Kim, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Appl. No. 17/430,976
Filed by LG Electronics Inc., Seoul (KR)
PCT Filed Jan. 22, 2020, PCT No. PCT/KR2020/001111
§ 371(c)(1), (2) Date Aug. 13, 2021,
PCT Pub. No. WO2020/166844, PCT Pub. Date Aug. 20, 2020.
Claims priority of application No. 10-2019-0018250 (KR), filed on Feb. 15, 2019; and application No. 10-2019-0037503 (KR), filed on Mar. 29, 2019.
Prior Publication US 2022/0141857 A1, May 5, 2022
Int. Cl. H04W 72/1273 (2023.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/23 (2023.01); H04W 72/54 (2023.01)
CPC H04W 72/1273 (2013.01) [H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01); H04W 72/54 (2023.01)] 14 Claims
OG exemplary drawing
 
1. A method for receiving a data signal by a user equipment (UE) in a wireless communication system comprising:
receiving, from a base station (BS), configuration information related to dynamic bundling for a precoding resource block (PRB);
receiving, from BS, first downlink control information (DCI) for scheduling a first physical downlink shared channel (PDSCH);
i) if absence of another PDSCH configured to overlap the first PDSCH in a time domain and a frequency domain is determined based on the configuration information and the first DCI, or ii) if presence of a second PDSCH configured to overlap the first PDSCH in the time domain and the frequency domain is determined based on the configuration information and the first DCI, the UE assumes that the first PDSCH and the second PDSCH in the frequency domain overlap each other in units of PRB groups (PRGs) each having the same size; and
receiving the data signal through the first PDSCH based on the assumption.