Synthesis of arbitrarily shaped impedance reflectors

Author

Yukhanov, Y.V. ; Yukhanov, A.Y. ; Privalova, T.Y.

Author_Institution

Taganrog Technol. Inst., Southern Fed. Univ., Taganrog, Russia

fYear

2011

Firstpage

40

Lastpage

45

Abstract

A rigorously stated synthesis problem of inhomogeneous stationary and quasi- stationary impedance planes, which reflect a homogeneous flat wave in the given direction at the required polarization with a frequency shift, is solved. The impedance distribution law is obtained in the explicit form. Restrictions on class of realizable scattering patterns for passive impedance are formulated; formulas for the reflection coefficient of the flat wave reflected by the inhomogeneous impedance plane are developed. Bistatic and monostatic scattering patterns are considered.

Keywords

electromagnetic wave scattering; polarisation; reflector antennas; arbitrarily shaped impedance reflectors; bistatic scattering patterns; frequency shift; homogeneous flat wave; impedance distribution law; inhomogeneous stationary impedance planes; monostatic scattering patterns; passive impedance; quasistationary impedance planes; realizable scattering patterns; reflection coefficient; rigorously stated synthesis problem; Impedance; Optical surface waves; Reflection; Scattering; Surface impedance; Surface waves; Tensile stress; analysis; impedance; polarization; reflection factor; scattering pattern; synthesis;

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.2011.6170711

Filename

6170711