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:
Apr. 07, 2026
Filed:
Feb. 22, 2021
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Proposed is an operation method for a first device () in a wireless communication system. The method may comprise the steps of: receiving, from a second device (), first sidelink control information (SCI) via a physical sidelink control channel (PSCCH); receiving, from the second device (), a reference signal and data via a physical sidelink shared channel (PSSCH) related to the PSCCH; determining a physical sidelink feedback channel (PSFCH) resource, on the basis of a subchannel and slot related to the PSSCH; measuring reference signal received power (RSRP), on the basis of the reference signal received via the PSSCH related to the PSFCH resource; determining first transmit power of a PSFCH transmitted on the PSFCH resource, on the basis of the RSRP; and transmitting, to the second device (), the PSFCH on the basis of the determined first transmit power of the PSFCH.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile