Title :
Application of point-matching method to scattering from quadrilateral cylinders
Author :
Bolle, D.M. ; Fye, D.M.
Author_Institution :
Brown University, Division of Engineering, Providence, USA
Abstract :
The possibility of constructing computer programs with the capability of generating detailed information on the scattering characteristics of a wide class of perfectly conducting cylinders of arbitrary cross-section in the `resonance¿ range has made further investigation of the `point-matching¿ technique of some interest. In the letter, the utility of the point-matching method is explored for a class of quadrilateral cylinders when the region exterior to the scatterer can be described by a set of overlapping domains within which the field can be expanded in terms of complete eigenfunction expansions.
Keywords :
electromagnetic wave scattering; electromagnetic wave scattering; point matching method; quadrilateral cylinders; set of overlapping domains;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19710390