US 12,279,256 B2
Method and apparatus for transmitting data for wireless communication
Sungjin Park, Suwon-si (KR); Jinhyun Park, Suwon-si (KR); Jinyoung Oh, Suwon-si (KR); Jonghyun Bang, Suwon-si (KR); and Cheolkyu Shin, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Appl. No. 17/765,818
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
PCT Filed Sep. 29, 2020, PCT No. PCT/KR2020/013364
§ 371(c)(1), (2) Date Mar. 31, 2022,
PCT Pub. No. WO2021/066536, PCT Pub. Date Apr. 8, 2021.
Claims priority of application No. 10-2019-0122802 (KR), filed on Oct. 4, 2019.
Prior Publication US 2022/0394743 A1, Dec. 8, 2022
Int. Cl. H04W 72/12 (2023.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01); H04W 72/1273 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/1273 (2013.01) [H04L 1/0067 (2013.01); H04L 5/0051 (2013.01); H04W 72/23 (2023.01)] 16 Claims
OG exemplary drawing
 
1. A method performed by a terminal in a communication system, the method comprising:
receiving first rate matching resource information and second rate matching resource information via higher layer signaling, the first rate matching resource information and the second rate matching resource information being associated with a cell-specific reference signal (CRS);
in case that a first scheme for a rate matching is performed based on information indicating the first scheme for the rate matching is to be performed being received from a base station:
receiving a first physical downlink shared channel (PDSCH) or a second PDSCH,
wherein a resource indicated by the first rate matching resource information is not used to receive the first PDSCH, and a resource indicated by the second rate matching resource information is not used to receive the second PDSCH; and
in case that a second scheme of the rate matching is to be performed:
receiving a PDSCH, wherein the resources indicated by the first rate matching resource information and the second rate matching resource information are not used to receive the PDSCH.