Abstract
A new version of the modified method of discrete sources (MMDSs) is proposed for the solution of the 2D and 3D (vector) problems of diffraction of the point source field by a dielectric body. The case when the source is located at a small distance from a scatterer is considered. The method is tested for the example of the problem of diffraction of a point source field by an infinite dielectric cylinder and a dielectric sphere. It is shown that the discrepancy of the boundary conditions is substantially lower when the suggested variant of the MMDSs is used for various geometries of a scatterer.
Similar content being viewed by others
References
A. G. Kyurkchan and A. P. Anyutin, Dokl. Math. 65, 296 (2002).
A. G. Kyurkchan, S. A. Minaev, and A. L. Soloveichik, J. Commun. Technol. Electron. 46, 615 (2001).
A. G. Kyurkchan, S. A. Manenkov, and E. S. Negorozhina, J. Commun. Technol. Electron. 51, 1209 (2006).
A. P. Anyutine, A. G. Kyurkchan, S. A. Manenkov, and S. A. Minaev, J. Quant. Spectrosc. Radiat. Transf. 100, 26 (2006).
A. G. Kyurkchan and S. A. Manenkov, J. Quant. Spectrosc. Radiat. Transf. 113, 2368 (2012).
A. G. Kyurkchan, S. A. Manenkov, and E. S. Negorozhina, J. Commun. Technol. Electron. 53, 256 (2008).
A. G. Kyurkchan and S. A. Manenkov, J. Quant. Spectrosc. Radiat. Transf. 109, 1430 (2008).
A. G. Kyurkchan and S. A. Manenkov, J. Commun. Technol. Electron. 57, 1001 (2012).
S. A. Manenkov, J. Commun. Technol. Electron. 54, 515 (2009).
V. F. Apel’tsin and A. G. Kyurkchan, Analytic Properties of Wave Fields (Mosk. Gos. Univ., Moscow, 1990) [in Russian].
G. T. Markov and A. F. Chaplin, Excitation of Electromagnetic Waves (Energiya, Moscow, 1967) [in Russian].
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © S.A. Manenkov, 2016, published in Radiotekhnika i Elektronika, 2016, Vol. 61, No. 3, pp. 201–213.
Rights and permissions
About this article
Cite this article
Manenkov, S.A. About the choice of auxiliary sources during the solution of the problem of diffraction of a point source field by a dielectric body. J. Commun. Technol. Electron. 61, 211–223 (2016). https://doi.org/10.1134/S1064226916030116
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1064226916030116