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Motion compensation for ultra wide band SAR

Show simple item record Madsen, S. en_US 2004-11-09T21:25:22Z 2004-11-09T21:25:22Z 2001-07-09 en_US
dc.identifier.citation IGARSS '01 en_US
dc.identifier.citation Sydney, Australia en_US
dc.identifier.clearanceno 01-0921 en_US
dc.description.abstract This paper describes an algorithm that combines wavenumber domain processing with a procedure that enables motion compensation to be applied as a function of target range and azimuth angle. First, data are processed with nominal motion compensation applied, partially focusing the image, then the motion compensation of individual subpatches is refined. The results show that the proposed algorithm is effective in compensating for deviations from a straight flight path, from both a performance and a computational efficiency point of view. en_US
dc.format.extent 299973 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.subject.other Synthetic aperture radar processing motion compensation en_US
dc.title Motion compensation for ultra wide band SAR en_US

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