DocumentCode
1947382
Title
Detection, Location and Imaging of Fast Moving Targets Using Non-uniform Linear Antenna Array SAR
Author
Li, Gang ; Xu, Jia ; Peng, Ying-Ning ; Xia, Xiang-Gen
Author_Institution
Dept. of Electron. Eng., Tsinghua Univ., Beijing
Volume
4
fYear
2006
fDate
16-20 2006
Abstract
In this paper, a new system called non-uniform linear antenna array SAR (NULA-SAR for short) is proposed. Using multiple complex images formed by multiple antennas with special configuration, NULA-SAR can not only suppress the stationary clutter, but also locate and image both slowly and fast moving targets accurately. Numerical experiments are presented to demonstrate the effectiveness of NULA-SAR
Keywords
array signal processing; interference suppression; linear antenna arrays; object detection; radar clutter; radar imaging; synthetic aperture radar; target tracking; fast moving target detection; fast moving target imaging; fast moving target location; multiple antennas; multiple complex images; nonuniform linear antenna array SAR; stationary clutter; Azimuth; Clutter; Directive antennas; Linear antenna arrays; Radar antennas; Radar detection; Radar imaging; Receiving antennas; Synthetic aperture radar; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 2006 8th International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-9736-3
Electronic_ISBN
0-7803-9736-3
Type
conf
DOI
10.1109/ICOSP.2006.346018
Filename
4129710
Link To Document