Title :
Zero-steering antenna system for receiving a signal close to the direction of strong interference
Author_Institution :
University of Birmingham, Department of Electronic & Electrical Engineering, Birmingham, UK
Abstract :
The suppression of a large interfering signal received with a small wanted signal can be achieved by automatically steering a directional-response zero towards the interference direction. A simple method for controlling the zero position is considered, and the system performance is estimated for two possible modes of operation.
Keywords :
communications applications of control; directive antennas; interference suppression; position control; interference suppression; strong interference; zero position control; zero steering antenna system;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19730103
