二维开放式s形空腔后向散射的严格分析方法

2022 Microwave Mediterranean Symposium (MMS) Pub Date : 2022-05-09 DOI:10.1109/mms55062.2022.9825503

E. Vinogradova, P. Smith

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引用次数: 0

摘要

用解析正则化方法严格求解了e偏振平面波在二维开放式s形腔中的散射问题。所得解用于后向散射的全波分析。特别的重点是研究在雷达横截面的光谱依赖中观察到的共振现象。它们被解释为s形腔中复杂自然振荡的激发。

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Rigorous Approach to Analysis of Backscattering from 2D Open-Ended S-shaped Cavities

The problem of the scattering of an E-polarized plane wave from 2D open-ended S-shaped cavities is rigorously solved by the Method of Analytical Regularization. The obtained solution is used for full-wave analysis of backscattering. The special focus is on studies of resonance phenomena observed in the spectral dependence of the Radar Cross Section. They are explained as excitation of the complex natural oscillations in S-shaped cavities.

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2022 Microwave Mediterranean Symposium (MMS)

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