Title :
IE-MEI method implemented to the 3D arbitrary shape scattering problem: scalar-field approach
Author :
Chowdhury, N. M Alam ; Takada, Jun-ichi ; Hirose, Masanobu
Author_Institution :
Graduate Sch. of Sci. & Eng., Tokyo Inst. of Technol., Japan
fDate :
6/24/1905 12:00:00 AM
Abstract :
In this paper we introduce the scalar-field approach of the integral equation formulation of the MEI (SIE-MEI) method to solve the 3D scattering problem. The scalar-field integral equation is derived from the scalar reciprocity relation and applied on the scatterer surface which satisfies the MEI postulates. The spherical wave function is chosen as metron set for 3D implementation. Uniform and arbitrary shape 3D problems are considered to verify our method and compare the results with the available solutions.
Keywords :
electromagnetic wave scattering; integral equations; 3D scattering problem; IE-MEI method; SIE-MEI; arbitrary shape; integral equation; measured equation of invariance; metron set; scalar reciprocity relation; scalar-field approach; scatterer surface; spherical wave function; Boundary conditions; Electromagnetic scattering; Industrial relations; Integral equations; Linear systems; Mesh generation; Shape measurement; Sparse matrices; Wave functions;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2002. IEEE
Print_ISBN :
0-7803-7330-8
DOI :
10.1109/APS.2002.1016272
