Title :
High-speed focusing algorithm for circular synthetic aperture radar (C-SAR)
Author :
Bara, M. ; Sagués, L. ; Paniagua, F. ; Broquetas, A. ; Fäbregas, X.
Author_Institution :
Dept. of Signal Theory & Commun., Univ. Politecnica de Catalunya, Barcelona, Spain
fDate :
4/27/2000 12:00:00 AM
Abstract :
A new algorithm is presented which is capable of generating very fast high-resolution images for circular synthetic aperture radar (C-SAR) systems. Its main characteristic is that it allows the processing of data from such ground-based radars in near real-time, as validated with some experimental results
Keywords :
focusing; radar imaging; radar resolution; synthetic aperture radar; C-SAR systems; circular SAR; circular synthetic aperture radar; ground-based radars; high-resolution images; high-speed focusing algorithm;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000633
