Title :
Advanced SAR GMTI techniques
Author :
Lipps, Ron ; Chen, Victor ; Bottoms, Maitland
Author_Institution :
Radar Div., Naval Res. Lab., Washington, DC, USA
Abstract :
Synthetic aperture radar (SAR) systems are designed to produce high quality imagery of a stationary target on the ground. These systems are not designed to handle moving targets and perform poorly in the areas of detecting and imaging moving targets. The paper presents advanced techniques developed to handle the detection and refocusing of moving targets for SAR systems.
Keywords :
radar detection; radar imaging; synthetic aperture radar; SAR GMTI techniques; ground moving target indication; moving target detection; moving target imaging; radar imaging; stationary target; synthetic aperture radar; target refocusing; Acceleration; Azimuth; Focusing; Fourier transforms; Interpolation; Layout; Radar detection; Radar imaging; Radar tracking; Synthetic aperture radar;
Conference_Titel :
Radar Conference, 2004. Proceedings of the IEEE
Print_ISBN :
0-7803-8234-X
DOI :
10.1109/NRC.2004.1316404
