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ICASSP
2007
IEEE

Bistatic Synthetic Aperture Hitchhiker Imaging

9 years 6 months ago
Bistatic Synthetic Aperture Hitchhiker Imaging
We introduce a new bistatic synthetic-aperture imaging method for a radar system consisting of two receivers, which will be referred to as hitchhikers, and a source of opportunity. We assume the receivers y along arbitrary, but known, ight trajectories. We develop a correlation-based ltered-backprojection reconstruction method that preserves the visible edges of the target scene in the reconstructed image. We present an analysis of the computational complexity of the introduced method and demonstrate its applicability in numerical simulations. Potential applications of the proposed method include image formation using low earth orbiting and space-borne satellites as sources of opportunity.
Can Evren Yarman, Birsen Yazici, Margaret Cheney
Added 02 Jun 2010
Updated 02 Jun 2010
Type Conference
Year 2007
Where ICASSP
Authors Can Evren Yarman, Birsen Yazici, Margaret Cheney
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