Title :
Radar beam compressions
Author_Institution :
Nippon Inst. of Technol., Saitama, Japan
Abstract :
This paper describes beam compression or angular resolution enhancement techniques. The target distribution is smoothed by the antenna pattern and smeared echoes are observed. How to recover the true target is an essential problem. Without increasing antenna size, an apparently sharpened radar beam is obtainable by several techniques
Keywords :
antenna radiation patterns; radar antennas; radar cross-sections; signal resolution; angular resolution enhancement; antenna pattern; apparently sharpened radar beam; radar beam compressions; smeared echoes; target distribution; Aperture antennas; Geometry; Image coding; Marine vehicles; Radar antennas; Radar cross section; Radar imaging; Radar remote sensing; Signal processing; Signal resolution;
Conference_Titel :
Radar, 1996. Proceedings., CIE International Conference of
Conference_Location :
Beijing
Print_ISBN :
0-7803-2914-7
DOI :
10.1109/ICR.1996.573763
