The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 21, 2025
Filed:
Apr. 27, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An operating method of a first user equipment (UE) in a wireless communication system according to an embodiment of the disclosure includes receiving downlink control information (DCI) for sidelink communication from a base station, transmitting sidelink data to a second UE, based on the received DCI, receiving feedback information about the sidelink communication through a physical sidelink feedback channel (PSFCH) from the second UE, determining transmission power for transmitting the feedback information to the base station, and transmitting the feedback information through a physical uplink control channel (PUCCH) to the base station, based on the determined transmission power.