DocumentCode :
3677546
Title :
Detection and characterization of small targets: Compressive sensing approach
Author :
Li Pan;Xudong Chen
Author_Institution :
Department of Electrical and Computer Engineer, National University of Singapore, Singapore
fYear :
2015
Firstpage :
285
Lastpage :
287
Abstract :
We present an approach based on compressive sensing algorithm and random antenna array for small target imaging problems. The inverse problem is nonlinear in principle, whereas we proposed a two-step approach and solved the problem without iteratively evaluating the corresponding forward problem. In numerical simulations, this method is applied to a specific example, and the simulation result shows that the method is able to locate small targets and determine their permittivity information accurately and quickly.
Keywords :
"Decision support systems","Conferences","Apertures"
Publisher :
ieee
Conference_Titel :
Synthetic Aperture Radar (APSAR), 2015 IEEE 5th Asia-Pacific Conference on
Type :
conf
DOI :
10.1109/APSAR.2015.7306209
Filename :
7306209
Link To Document :
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