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Proceedings Paper

Autoregressive modeling of wideband radar signals
Author(s): Rao M. Nuthalapati
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Paper Abstract

In this paper, autoregressive (AR) modeling is used to characterize the frequency responses of the radar targets. The prominent resonances of the radar target are extracted by modeling the wideband target response and are used for target identification. The advantage of this technique compared to the resonance extraction by the multiple frequency radar is the it is applicable to a variety of targets. No a-priori target resonance information is necessary. Results of this approach on real target data classification in terms of percentage correct classification are presented.

Paper Details

Date Published: 18 August 1995
PDF: 9 pages
Proc. SPIE 2562, Radar/Ladar Processing and Applications, (18 August 1995); doi: 10.1117/12.216948
Show Author Affiliations
Rao M. Nuthalapati, Lockheed Martin Corp. (United States)

Published in SPIE Proceedings Vol. 2562:
Radar/Ladar Processing and Applications
William J. Miceli, Editor(s)

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