The numerical technique for analysis of the electromagnetic scattering by complicated periodic structures

Author

Maly, S.V.

Author_Institution

Dept. of Radiophys., Byelorussian State Univ., Minsk

fYear

1996

fDate

10-13 Sep 1996

Firstpage

490

Lastpage

492

Abstract

This paper presents a technique for the study of electrodynamics properties of complex media, composites and arrays that have a periodical structure. This technique is based on the minimal autonomous blocks (MAB) method and the theory of periodical structures. In accordance with Floquet´s theorem, the problem of scattering of the plane electromagnetic wave from an array of one- or two-dimensional objects may be transformed to determine propagating Floquet´s harmonics of the scattering field in the space wave guide

Keywords

arrays; electrodynamics; electromagnetic field theory; electromagnetic wave scattering; waveguide theory; Floquet´s harmonics; Floquet´s theorem; complex media; complicated periodic structures; composites; electrodynamics properties; electromagnetic scattering; minimal autonomous blocks method; numerical technique; periodical structure; plane electromagnetic wave scattering; scattering field; space wave guide; waveguide theory; Application software; Electromagnetic analysis; Electromagnetic diffraction; Electromagnetic propagation; Electromagnetic scattering; Fractals; Matrix decomposition; Periodic structures; Phased arrays; Power harmonic filters;

fLanguage

English

Publisher

ieee

Conference_Titel

Mathematical Methods in Electromagnetic Theory, 1996., 6th International Conference on

Conference_Location

Lviv

Print_ISBN

0-7803-3291-1

Type

conf

DOI

10.1109/MMET.1996.565769

Filename

565769