DocumentCode
561612
Title
The imaging method of airborne radar on hybrid sampling
Author
Chao, Xie ; Dangwei Wang ; Xiaoyan Ma ; Libao, Wang
Author_Institution
Air Force Radar Acad., Wuhan, China
Volume
1
fYear
2011
fDate
24-27 Oct. 2011
Firstpage
8
Lastpage
12
Abstract
This paper introduces a high resolution imaging method, which is based on hybrid sampling of the airborne MIMO radar, combined the single snapshot of MIMO radar with the synthetic aperture of SAR. The method represents an equivalent array algorithm that the PRF of the system can be reduced dramatically to the conventional SAR, such that large unambiguity areas we can get. Numerical simulations are provided to examine the validity of the proposed method.
Keywords
MIMO radar; image resolution; image sampling; numerical analysis; radar imaging; remote sensing by radar; synthetic aperture radar; PRF; SAR; airborne MIMO radar; airborne radar imaging method; equivalent array algorithm; high resolution imaging method; hybrid sampling; numerical simulations; synthetic aperture radar; Arrays; Imaging; MIMO; MIMO radar; Radar imaging; Synthetic aperture radar; MIMO radar; SAR; hybrid sampling;
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.2011.6159463
Filename
6159463
Link To Document