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About 3D solution of diffraction problems by MMDS |
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| Authors: | Alexander P Anyutin Alexander G Kyurkchan Sergey A Manenkov Stepan A Minaev |
| Institution: | aMoscow New University, Radio Street 22, 111024, Moscow, Russian Federation bMoscow Technical University of Communication and Informatics, Aviamotornaya Street 8a, 111024, Moscow, Russian Federation |
| Abstract: | A new universal 3D scalar and vector modification to the method of discrete sources (MMDS) for the numerical calculation of the scattering pattern of the body of revolution is described. To illustrate the use of the developed technique, the scattered field of the spheroid and multifoil of revolution are calculated. It is shown that analytical transformation of the scatterer's surface and wavelet technique allows creating an efficiency algorithm with rather small time of computation. |
| Keywords: | 3D scalar and vector scattering problem Body of revolution Modification to the method of discrete sources Analytical transformation of the scatterer's surface Wavelet technique |
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