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IEICE TRANSACTIONS on Communications

Spatial Variance of Bistatic SAR with One Fixed Station

Junjie WU, Jianyu YANG, Yulin HUANG, Haiguang YANG, Lingjiang KONG

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Summary :

Bistatic synthetic aperture radar (BSAR) with one fixed station (OF-BSAR) can be used in wide area surveillance, ground moving target indication etc. This paper analyzes the spatial variance of OF-BSAR. Analytical expressions of the spatial invariance region in the data space are given. Using these results, we can determine the spatial invariance region in the data set and the imaging area. After that, we give a data blocking scheme for raw data focusing. Numerical simulation verifies the results of this paper.

Publication
IEICE TRANSACTIONS on Communications Vol.E95-B No.10 pp.3270-3278
Publication Date
2012/10/01
Publicized
Online ISSN
1745-1345
DOI
10.1587/transcom.E95.B.3270
Type of Manuscript
PAPER
Category
Sensing

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