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:
Jan. 27, 2026
Filed:
Sep. 16, 2020
Lg Electronics Inc., Seoul, KR;
Insu Kim, Seoul, KR;
Woochan Kim, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
The present document discloses a method by which a transmission device transmits and receives a signal in a wireless communication system, comprising the steps of: transmitting a reference signal (RS) using a transmission beam; measuring the strength of a self-interference (SI) signal on the basis of the RS; receiving feedback information associated with the RS; and adjusting the transmission beam on the basis of the strength of the SI signal and the feedback information, wherein the RS includes request information for requesting channel state measurement, and the request information includes information on whether link quality measurement is performed, and information on resource allocation of the RS.