DocumentCode
3024229
Title
Airship sparse array antenna radar performance analysis
Author
Liechen Li ; Daojing Li
Author_Institution
Sci. & Technol. on Microwave Imaging Lab., Inst. of Electron., Beijing, China
fYear
2013
fDate
21-26 July 2013
Firstpage
628
Lastpage
631
Abstract
An airship sparse array antenna radar system is investigated in this paper. The performance of the sparse array antenna is compared to the conventional dense array antenna. Ground moving target indication (GMTI) and real aperture radar (RAR) imaging mode are discussed. Some important parameters such as resolution and signal-to-noise ratio (SNR) of airship radar system are studied to prove the feasibility of the airship-mounted radar system.
Keywords
airships; antenna arrays; image resolution; radar antennas; radar imaging; radar resolution; GMTI; RAR imaging mode; SNR; airship sparse array antenna radar system; airship-mounted radar system; ground moving target indication; radar resolution; real aperture radar imaging mode; signal-to-noise ratio; Abstracts; Logic gates; Performance analysis; Radar tracking; GMTI; RAR; Sparse array; airship-mounted radar; aperture synthesis;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium (IGARSS), 2013 IEEE International
Conference_Location
Melbourne, VIC
ISSN
2153-6996
Print_ISBN
978-1-4799-1114-1
Type
conf
DOI
10.1109/IGARSS.2013.6721235
Filename
6721235
Link To Document