| 任意二维目标散射的复射线分析 |
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| 引用本文： | 杜惠平,阮颖铮.任意二维目标散射的复射线分析[J].宇航学报,1994,15(3):71-76. |
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| 作者姓名： | 杜惠平 阮颖铮 |
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| 作者单位： | 电子科技大学 |
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| 基金项目： | 国家自然科学基金,国家教委博士点基金 |
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| 摘 要： | 复射线分析是处理高频电磁散射的一种有效方法，本文以分段直线及圆弧来模拟任意二维散射体，给出了散射场的复射线表达式，作为应用举例，计算了涂层二维角反射器的雷达散射截面，计算结果与实验结果吻合良好。
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| 关 键 词： | 复射线方法 电磁场散射 雷达截面 |
COMPLEX RAY ANALYSIS ON THE SCATTERING OF ARBITRARILY SHAPED 2-D SCATTER |
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| Du Huiping, Ruan Yingzheng.COMPLEX RAY ANALYSIS ON THE SCATTERING OF ARBITRARILY SHAPED 2-D SCATTER[J].Journal of Astronautics,1994,15(3):71-76. |
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| Authors: | Du Huiping Ruan Yingzheng |
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| Institution: | Univ.of Electronic Science and Technology of China |
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| Abstract: | Being an effective technique on the analysis of electromagnetic scattering at high frequency, Comples Ray Method(CRM) is used to express the scattering field of atbitrarily shaped 2-D scatter which is proposed to be constructed by lines and curves.The RSC prediction of 2-D corner reflector is given as an application,and the calculated results are in good agreements with experimental ones. |
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| Keywords: | Complex ray method EM scattering RCS prediction Corner reflector |
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