DocumentCode
3414024
Title
ISAR imaging based on antenna array and compressed sensing
Author
Li-hua, Zhong ; Dong-hui, Hu ; Chi-biao, Ding
Author_Institution
Inst. of Electron., Beijing, China
Volume
2
fYear
2011
fDate
24-27 Oct. 2011
Firstpage
1547
Lastpage
1550
Abstract
Compressed sensing (CS) has recently attracted much interest for its ability to recovery a sparse signal with very limited number of samples. In this paper, we adapt this idea and present a framework of high-resolution ISAR imaging based on antenna array. During the framework, linear antenna array is analyzed and compared with different conventional algorithms. Numerical simulation results confirmed the validity of the proposed algorithm.
Keywords
antenna arrays; compressed sensing; image resolution; radar imaging; synthetic aperture radar; compressed sensing; high-resolution ISAR imaging; linear antenna array; sparse signal recovery; Arrays; Azimuth; Compressed sensing; Image resolution; Imaging; Linear antenna arrays; Antenna Array; Compressed Sensing; Radar imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-8444-7
Type
conf
DOI
10.1109/CIE-Radar.2011.6159857
Filename
6159857
Link To Document