Target identification by a passive bistatic monochromatic wave Radar

Author

Amiri-Sazi, M. ; Daout, F. ; Schmitt, F.

Author_Institution

SATIE, UniverSud, Cachan, France

fYear

2011

fDate

24-29 July 2011

Firstpage

2833

Lastpage

2836

Abstract

A forward model of bistatic scattering by PEC infinite elliptic cylinder based on the Physical Optics (PO) approximation is presented. The model is obtained by applying the stationary phase method to the PO integrals in both TE and TM wave cases. The aim is to obtain the shape and size of 2D targets illuminated by a monochromatic wave bistatic Radar. A parameter estimation procedure based on the forward model is presented. Synthetic data are used to show the efficiency of the proposed method and the noise effect is also investigated.

Keywords

least mean squares methods; passive radar; physical optics; synthetic aperture radar; 2D targets; PEC infinite elliptic cylinder; bistatic radar; noise effect; parameter estimation procedure; passive bistatic monochromatic wave radar; physical optics approximation; stationary phase method; synthetic data; target identification; Adaptation models; Approximation methods; Estimation; Mathematical model; Moment methods; Scattering; Signal to noise ratio; Bistatic SAR; Kirchhoff approximation; Monochromatic wave Radar; Physical optics; Stationary phase method;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International

Conference_Location

Vancouver, BC

ISSN

2153-6996

Print_ISBN

978-1-4577-1003-2

Type

conf

DOI

10.1109/IGARSS.2011.6049804

Filename

6049804