A generalized integral equation formulation for mixed dielectric-PEC scatterers

被引：2
|
作者：
Herschlein, A [1 ]
von Hagen, J [1 ]
Wiesbeck, W [1 ]
机构：
[1] Univ Karlsruhe, Inst Hochfrequenztech & Elekt, D-76128 Karlsruhe, Germany
来源：
RADIO SCIENCE | 2002年 / 37卷 / 04期
关键词：
Electromagnetics : Electromagnetic theory; Electromagnetics : Numerical methods; Electromagnetics : Scattering and diffraction; electromagnetic theory; numerical methods; scattering and diffraction; integral equations; dielectrics;
D O I：
10.1029/2001RS002474
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
[1] The known integral representation of electromagnetic fields is reviewed. Based on the review, a new formulation allows us to model any general case. The formulation of PEC, dielectric, dielectric with metallic surfaces, and dielectric scatterers with dielectric or PEC inclusions is derived. Finally, a new operator notation allows a concise and accurate representation of the integral equation formulations. The electric field integral equation and the magnetic field integral equation are contained in this formulation.
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页数：15
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