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:
Jul. 04, 2023
Filed:
Dec. 02, 2021
Electronics and Telecommunications Research Institute, Daejeon, KR;
Jung Bin Kim, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
A method of cancelling interference signals may comprise: receiving, from a transmitting communication node, a first polarization signal including an interference signal and a second polarization signal that is orthogonal to the first polarization signal and includes the interference signal; generating a combined signal by combining the first polarization signal and the second polarization signal using initial combining coefficients; calculating a correlation between the combined signal and one of the first polarization signal and the second polarization signal; selecting final combining coefficients based on the correlation; and generating an output signal by combining the first polarization signal and the second polarization signal using the final combining coefficients.