Abstract

The problem of scattering of a plane electromagnetic wave incident on a circular perfectly conducting cylinder along its axis is considered. The cylinder is bounded by half-spheres on the ends. The hybrid method is used for the solution of the problem. This method combines the method of eigenfunctions, the method of successive diffractions, and the equivalence principle. The results of calculation of the scattering pattern are compared using two variants of the hybrid method, the method of moments, and the Huygens—Fresnel—Kirchhoff method.

中文翻译：

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具有分段解析形状的母线的旋转体散射问题的混合法求解。轴向入射

摘要

考虑平面电磁波沿其轴入射到一个完美导电圆柱体上的散射问题。圆柱体由两端的半球体包围。混合方法用于解决问题。该方法结合了本征函数法、逐次衍射法和等效原理。使用混合方法的两种变体、矩量法和惠更斯-菲涅耳-基尔霍夫方法对散射图案的计算结果进行了比较。