Title :
SEM poles of spheroids
Author :
Xu, H. ; Wang, W.
Author_Institution :
Xi´´an Jiaotong Univ., China
Abstract :
The ray method is used to calculate the SEM (singularity expansion method) poles of spheroids based on the concept of orthogonal decomposition. As an example, the calculated results are used to verify the correctness of the computing model, which extends the ray method for calculating SEM poles from two-dimensional scatterers to three-dimensional ones.<>
Keywords :
electromagnetic oscillations; electromagnetic wave scattering; poles and zeros; 3D scatterers; EM oscillations; EM wave scattering; SEM poles; computing model; orthogonal decomposition; ray method; singularity expansion method; spheroids; two-dimensional scatterers; Equations; Numerical analysis; Scattering; Shape; Solids; Zinc;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1988. AP-S. Digest
Conference_Location :
Syracuse, NY, USA
DOI :
10.1109/APS.1988.94168
