Title :
Recursive reduction techniques for wave scattering by complex structures
Author :
Swatek, D.R. ; Ciric, I.R.
Author_Institution :
Dept. of Syst. Planning, Manitoba Hydro, Winnipeg, Man., Canada
Abstract :
The problem of electromagnetic wave scattering by a system of complex structures, formed as a mixture of conductors and inhomogeneous dielectric material, is reduced, recursively, to a surface integral equation in terms of only electric current distributed over the outermost surface of each complex body. Numerical results are obtained for the case of TM wave scattering by a foil-backed dielectric cylinder.
Keywords :
conducting bodies; current distribution; dielectric bodies; electromagnetic wave scattering; inhomogeneous media; integral equations; EM wave scattering; TM wave scattering; complex structures; electric current distribution; electromagnetic wave scattering; foil-backed dielectric cylinder; inhomogeneous dielectric material; perfect electric conductor shell; recursive reduction techniques; surface integral equation; Apertures; Conducting materials; Current; Dielectrics; Electromagnetic scattering; Engine cylinders; Integral equations; Magnetic analysis; Permittivity; Surface waves;
Conference_Titel :
Antennas, Propagation and EM Theory, 2000. Proceedings. ISAPE 2000. 5th International Symposium on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-6377-9
DOI :
10.1109/ISAPE.2000.894723
