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Proceedings Paper

Focusing of bistatic SAR data
Author(s): Pietro Bia; Nicola Ricci; Mariantonietta Zonno; Giovanni Nico; Joao Catalao; Manlio Tesauro
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Paper Abstract

The problems of simulation of bistatic SAR raw data and focusing are studied. A discrete target simulator is described. The simulator introduces the scene topography and compute the integration time of general bistatic configurations providing a means to derived maps of the range and azimuth spatial resolutions. The problem of focusing of bistatic SAR data acquired in a translational-invariant bistatic configuration is studied by deriving the bistatic Point Target Reference spectrum and presenting an analytical solution for its stationary points.

Paper Details

Date Published: 21 October 2014
PDF: 10 pages
Proc. SPIE 9243, SAR Image Analysis, Modeling, and Techniques XIV, 92431A (21 October 2014); doi: 10.1117/12.2067333
Show Author Affiliations
Pietro Bia, Politecnico di Bari (Italy)
Nicola Ricci, Politecnico di Bari (Italy)
Mariantonietta Zonno, Politecnico di Bari (Italy)
Giovanni Nico, Istituto per le Applicazioni del Calcolo, CNR (Italy)
Joao Catalao, Univ. de Lisboa (Portugal)
Manlio Tesauro, Univ. degli Studi della Basilicata (Italy)

Published in SPIE Proceedings Vol. 9243:
SAR Image Analysis, Modeling, and Techniques XIV
Claudia Notarnicola; Simonetta Paloscia; Nazzareno Pierdicca, Editor(s)

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