The scattering property of small anisotropic dielectric ellipsoids

Author

Li, Yingle ; Li, Jin ; Wang, Mingjun ; Dong, Qunfeng

Author_Institution

Inst. of Radio Wave Propagation & Scattering, Xianyang Normal Univ., Xianyang, China

fYear

2011

fDate

15-17 July 2011

Firstpage

7848

Lastpage

7851

Abstract

The distribution of electric field of an anisotropic dielectric elliptical sphere is presented by reforming both the electromagnetic parameter and shape parameter of this ellipsoid based on the scales transformation of electromagnetic theory. The obtained results are tested. The RCS of the anisotropic target is founded. Simulations show that the direction of incident electric field and the dielectric constant tensor influences RCS remarkably but the target´ size has not a great effect on it. The obtained results have some significance in the research of electromagnetic scattering by a complicated anisotropic target.

Keywords

electromagnetic wave scattering; permittivity; RCS; anisotropic target; dielectric constant tensor; electric field distribution; electromagnetic parameter; electromagnetic scattering property; electromagnetic theory; incident electric field; scale transformation; shape parameter; small anisotropic dielectric ellipsoid sphere; Dielectrics; Electric fields; Electromagnetic scattering; Ellipsoids; Tensile stress; anisotropic dielectric elliptical sphere; scales transformation; scattering;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on

Conference_Location

Hohhot

Print_ISBN

978-1-4244-9436-1

Type

conf

DOI

10.1109/MACE.2011.5988873

Filename

5988873