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Analysis of Electromagnetic Scattering from 3-Dimensional Dielectric Objects applying Muller Integral Equation  

Park Jae-Kwon (Graduate School of Venture, Hoseo University)
Kim Hyung-Jin (Graduate School of Venture, Hoseo University)
An Chong-Chul (MA Electronics Company)
Jung Baek-Ho (Dept. of Information and Communication Engineering, Hoseo University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.15, no.10, 2004 , pp. 961-968 More about this Journal
Abstract
In this paper, we present a set of numerical schemes to solve the Muller integral equation for the analysis of electromagnetic scattering from arbitrarily shaped three-dimensional dielectric bodies by applying the method of moments(Mon. The piecewise homogeneous dielectric structure is approximated by planar triangular patches. A set of the RWG(Rao, Wilton, Glisson) functions is used for expansion of the equivalent electric and magnetic current densities and a combination of the RWG function and its orthogonal component is used for testing. Numerical results for a dielectric sphere are presented and compared with solutions obtained using other formulations.
Keywords
Electromagnetic Scattering; Dielectric; Muller Integral Equation; Method of Moments;
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