Research on Field Experiment of Azimuth Super-resolution for Mater Band Radar

This paper gives a field experimental system consisting of an uniform four-element linear array and a meter band radar, which is designed for azimuth super-resolution test of meter band radar The sampled experimental data are processed with different algorithms. It is indicated that two airplanes being 0.2-0.3 beam width apart in azimuth can be resolved clearly by FBLP algorithm and ESPRIT algorithm.