Interference suppression using machine learning

Issue
 Date
Publication Date
Patent No.
11,212,015
Category
Algorithm and Method

Methods, systems, and computer program products are described for automatically reducing interference within received signals. A first radio frequency (RF) signal having (i) a desired component and (ii) an interference component with a noise component and a jammed component is received. A trained machine learning (ML) model extracts, from the RF signal, the jammed component and a portion of the noise component. The trained ML model generates and outputs a second RF signal comprising the desired component and a reduced noise component. The reduced noise component has the portion of the noise component removed. The jammed component is removed from the second RF signal.

Keywords: signal overlap, interference signal, suppression, anti-jamming, artificial intelligence, BLISS
International Class: H04B 15/00 20060101 H04B015/00