| 单根箔条偶极子电磁散射特性模型研究 |
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| 引用本文： | 陆建华,丁亚非.单根箔条偶极子电磁散射特性模型研究[J].舰船电子工程,2007,27(3):187-189. |
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| 作者姓名： | 陆建华 丁亚非 |
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| 作者单位： | 解放军电子工程学院,合肥,230037 |
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| 摘 要： | 根据散射原理、雷达截面积的物理意义,推导出箔条偶极子雷达截面积的定义式,分析出在不同极化波入射条件下,偶极子的雷达截面积精确计算公式。利用散射矩阵,讨论了散射特性。推导出不同空间取向偶极子的平均雷达截面,并给出计算结果。
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| 关 键 词： | 雷达截面积 极化散射矩阵 |
| 修稿时间： | 2006-11-30 |
Study on Polarization Scattering Characteristics of a Single Dipole |
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| Lu Jianhua,Ding Yafei.Study on Polarization Scattering Characteristics of a Single Dipole[J].Ship Electronic Engineering,2007,27(3):187-189. |
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| Authors: | Lu Jianhua Ding Yafei |
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| Abstract: | Based on the theory of radiation and the definition of radar cross section,the definition of a single dipole are derived,and the formulae of dipole's radar cross section are derived versus incident polarization.The average radar cross section of dipole are investigated with different spatial distribution form,and applied to calculate,on the basis of polarization scattering matrix(PSM). |
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| Keywords: | radar cross section polarization scattering matrix |
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