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电信和无线电工程
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN 打印: 0040-2508
ISSN 在线: 1943-6009

卷:
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电信和无线电工程

DOI: 10.1615/TelecomRadEng.v53.i1.20
pages 6-12

On a Mathematical Model of Scattering of Scalar Waves by a System of Spherical Screens

V. G. Dudka
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine
Yu. V. Svishchov
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine
Yu. A. Tuchkin
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine. 12, Academician Proskura St., Kharkov 61085, Ukraine

ABSTRACT

A solution to the problem of the scalar wave diffraction by a system of unclosed spherical screens has obtained. The method of the solution is based on the iterative method of successive reverberations (Schwarzshield's method) combined with the mathematically rigorous approach used in the problem of the scalar wave diffraction by a single screens. Numerical experiments show a high efficiency of the suggested method for analyzing the wave scattering by a system of spherical screens of large wave dimensions.


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