A potential integral equations method for electromagnetic scattering by penetrable bodies

被引：17
|
作者：
De Doncker, P [1 ]
机构：
[1] Free Univ Brussels, Fac Sci Appl, Dept Elect Gen, B-1050 Brussels, Belgium
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2001年 / 49卷 / 07期
关键词：
electromagnetic scattering; integral equations; moment methods;
D O I：
10.1109/8.933483
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A method for computing the electromagnetic scattering by general inhomogeneous penetrable bodies is presented. The method is based on the volume equivalence principle and it uses the electromagnetic potentials as unknowns. The resulting coupled integral equations system is solved by the method of moments in combination with cubical and curvilinear meshes in the special case of purely dielectric scatterers. To show the accuracy of the method, numerical results of the transmitted and of the scattered fields are compared with existing analytical and experimental results.
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页码：1037 / 1042
页数：6
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