利用部分球面或柱面近场集值确定双基地RCS的数学建模

2019 Radiation and Scattering of Electromagnetic Waves (RSEMW) Pub Date : 2019-06-01 DOI:10.1109/RSEMW.2019.8792773

N. P. Balabukha, D. A. Konyaev, N. Shapkina, Kseniya M. Shitikova

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引用次数: 2

摘要

本文模拟了有限尺寸完美导电圆柱体衍射在二维截圆柱表面和三维球面上的近场扫描测量。二维情况下的解析解与数值解吻合较好。在三维情况下，对圆柱函数和Slepian函数的场展开进行了分析和比较。给出了数值分析结果。

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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Mathematical Modeling of Bistatic RCS Determination by Values of the Near-Field Set on a Part of the Spherical or Cylindrical Surface

Near-field measurement for scanning over a truncated cylindrical surface in two-dimensional case and spherical surface in three-dimensional case is simulated for the diffraction on a perfectly conducting cylinder of finite size. Analytical and numerical solutions for two-dimensional case are in good agreement. Field expansions by cylindrical functions and by Slepian functions are analyzed and compared in three-dimensional case. Results of numerical analysis are presented.

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来源期刊

2019 Radiation and Scattering of Electromagnetic Waves (RSEMW)

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