位于阻抗平面上的反射天线上的平面波散射

Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413) Pub Date : 2000-09-12 DOI:10.1109/MMET.2000.890468

Y. Yukhanov, A. Yukhanov

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引用次数: 1

摘要

本文研究了阻抗面对抛物面天线有效扩散面(雷达截面)的影响。将物理验光师的方法与积分方程相结合，分析了散射的特点。结果表明，由于镜面天线和阻抗平面的相互反射，RCS的角扇形可以翻倍。并给出了数值实验结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Plane wave scattering on a reflector antenna located over an impedance plane

The influence of an impedance plane on the efficient surface of diffusing (radar cross-section (RCS)) of a parabolic antenna is considered in this paper. The features of diffusing are analyzed on the basis of combination of the method of physical optometrists (of physical optics) and integral equations. It is shown that due to mutual reflections from the mirror antenna and the impedance plane, the RCS can double its angular sector. The results of numerical experiments are also presented.

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Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413)

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