Modeling the scattering characteristics of complex-shaped dielectric bodies by the pattern equations method

An efficient method is proposed for solving the problem of diffraction on dielectric bodies with a complex geometry. The initial problem is reduced to a system of algebraic equations by expanding the scattering patterns in vector angular spherical harmonics. It is shown that the method offers a high...

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Bibliographic Details
Main Authors: Kyurkchan, A.G., Skorodumova, E.A.
Format: Conference Proceeding
Language:English
Subjects:
Convergence
Dielectrics
Diffraction
Equations
Geometry
Mathematical model
Scattering
Online Access:Request full text
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Summary:An efficient method is proposed for solving the problem of diffraction on dielectric bodies with a complex geometry. The initial problem is reduced to a system of algebraic equations by expanding the scattering patterns in vector angular spherical harmonics. It is shown that the method offers a high rate of convergence that weakly depends on the distances between them. The possibility of using the PEM for modeling the scattering characteristics of complex-shaped bodies is demonstrated.
ISSN:2161-1734
DOI:10.1109/MMET.2008.4580944