US 12,438,691 B2
Method and apparatus for processing signal in wireless communication system
Bongsung Seo, Suwon-si (KR); Kwangsoon Kim, Seoul (KR); Jonghyun Kim, Seoul (KR); Kwanghoon Lee, Seoul (KR); and Euiwhan Jin, Seoul (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR); and UIF (University Industry Foundation), Yonsei University, Seoul (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR); and UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY, Seoul (KR)
Filed on Oct. 2, 2023, as Appl. No. 18/479,535.
Claims priority of application No. 10-2022-0126634 (KR), filed on Oct. 4, 2022.
Prior Publication US 2024/0129103 A1, Apr. 18, 2024
Int. Cl. H04L 7/00 (2006.01); H04B 17/29 (2015.01); H04B 17/336 (2015.01)
CPC H04L 7/0054 (2013.01) [H04B 17/29 (2015.01); H04B 17/336 (2015.01)] 20 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
receiving a signal;
converting the signal into a digital signal;
receiving, from a base station, transmission spectrum information for the UE and information for a time window;
estimating a timing skew and a reception signal-to-noise ratio (SNR) of the digital signal based on the information for the time window and the transmission spectrum information; and
compensating for a distortion of the digital signal based on the estimated timing skew and the reception SNR.