| 涂层目标RCS计算中的数值考虑 |
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| 引用本文： | 徐晓文.涂层目标RCS计算中的数值考虑[J].电子科技大学学报(社会科学版),1989(6). |
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| 作者姓名： | 徐晓文 |
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| 作者单位： | 电子科技大学电磁场工程系 |
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| 摘 要： | 对于用联合场积分方程法(CFIE)计算旋转对称涂层目标(CBOR)的散射面(RCS)时所涉及的主要元素做了进一步研究,导出了某些对称关系和奇偶特性,利用这些关系和特性简化了计算过程,从而大幅度提高了计算效率,使这种方法更加便于工程应用。
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| 关 键 词： | 雷达散射截面 涂层目标 积分方程法 |
NUMERICAL CONSIDERATIONS FOR RCS CALCULATION OF A CBOR |
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| Xu Xiaowen.NUMERICAL CONSIDERATIONS FOR RCS CALCULATION OF A CBOR[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1989(6). |
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| Authors: | Xu Xiaowen |
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| Institution: | Department of Electromagnetic Fieds Engineering |
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| Abstract: | Some symmetry relations and even-odd properties are obtained through further study of the main elements involved in calculating the radar cross section (RCS) of a coated body of revolution (CBOR) by combined field integral equaformulation (CFIE). The numerical procedire is simplified by use of these relaoitns and properties with the result that the eficiency of calculation is largely incrcas ed. This enables CFIE method to be much more practical. |
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| Keywords: | RCS coated bodies integral equation method |
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