Title :
The hypersingular equation technique for the 3-D problem of diffraction on a metal screen in a stratified medium
Author :
Gahov, A. ; Mishchenko, V.
Author_Institution :
Dept. of Math. & Mech., V.N. Karazin Kharkov Nat. Univ.
Abstract :
In this paper, a problem of the electric type plane wave scattering on a flat screen is considered. The specific difficulty of the problem is associated with a non-homogeneous nature of the surrounding medium. A hypersingular integral equation (HSIE) was constructed by using the parameterized integral representation method. The numerical scheme for the scattered field evaluation was implemented based on the discrete frames method. Sample numerical results are presented
Keywords :
electromagnetic wave diffraction; electromagnetic wave scattering; inhomogeneous media; integral equations; 3D diffraction problem; discrete frames method; flat screen; hypersingular integral equation; metal screen; nonhomogeneous medium; plane wave scattering; scattered field evaluation; stratified medium; Boundary conditions; Computer science; Convolution; Diffraction; Electromagnetic scattering; Fourier transforms; Integral equations; Kernel; Mathematics;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2006 International Conference on
Conference_Location :
Kharkiv
Print_ISBN :
1-4244-0490-8
DOI :
10.1109/MMET.2006.1689869
