Microwave multifrequency images of electrodynamics objects hidden behind wall

Author

Alekseev, V. ; Drobakhin, O. ; Drobakhina, M. ; Sherstyuk, G. ; Zvegintsev, A.

Author_Institution

Dnipropetrovsk Nat. Univ., Dnipropetrovsk, Ukraine

fYear

2011

Firstpage

303

Lastpage

305

Abstract

The techniques of microwave measurements combining multifrequency measurements and transversal scanning for objects located behind dielectric layer are presented. Some radar images of simple objects such as cylinders are presented. The images were obtained by synthesizing in real time the distance dependencies of reflectivity using data of multifrequency measurements and transversal scan. Some approaches to edge detecting have been developed. The technique analogous SAR but taking into account near-zone properties has been elaborated.

Keywords

dielectric materials; edge detection; electrodynamics; microwave imaging; radar imaging; dielectric layer; edge detection; electrodynamic objects; microwave measurements; microwave multifrequency image; multifrequency measurement; radar images; transversal scanning; Image edge detection; Metals; Microwave imaging; Microwave measurements; Microwave theory and techniques; Reflection; Reflectivity; 2-D microwave image; Fourier-holographic approach; SAR technique; edge detecting;

fLanguage

English

Publisher

ieee

Conference_Titel

Antenna Theory and Techniques (ICATT), 2011 VIII International Conference on

Conference_Location

Kyiv

Print_ISBN

978-1-4577-2211-0

Type

conf

DOI

10.1109/ICATT.2011.6170765

Filename

6170765