| 金属挡板抑制辐射干扰的机理研究 |
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| 引用本文： | 宋东安,易学勤,温定娥.金属挡板抑制辐射干扰的机理研究[J].中国舰船研究,2007,2(1):46-48. |
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| 作者姓名： | 宋东安 易学勤 温定娥 |
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| 作者单位： | 电磁兼容性国防科技重点实验室,湖北,武汉,430064 |
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| 摘 要： | 对金属挡板的遮挡机理进行理论研究,利用金属挡板抑制辐射干扰是一种方便可行的技术,特别是抑制雷达旁瓣互相干扰。介绍相关的菲涅尔原理,讨论了环形挡板的遮挡方向图。
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| 关 键 词： | 菲涅尔原理 金属板 遮挡机理 |
| 文章编号： | 1673-3185（2007）01-46-03 |
| 修稿时间： | 2006-06-21 |
Study on Shading Mechanism for Suppressing adiant Interference with Plates |
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| Song Dong-an,Yi Xue-qin,Wen Ding-e.Study on Shading Mechanism for Suppressing adiant Interference with Plates[J].Chinese Journal of Ship Research,2007,2(1):46-48. |
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| Authors: | Song Dong-an Yi Xue-qin Wen Ding-e |
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| Institution: | The National Key Laboratory of Eclectromagnetic Compatibility, Wuhan 430064, China |
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| Abstract: | Suppressing radiant interference with plates is convenient in practice and a reliable technology, especially in controlling the mutual coupling of radar sidelobe. The author has investigated shading mechanism of the plate. The Fresnel principle was introduced. The patterns of the annular plate were discussed. |
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| Keywords: | Fresnel principle metal plate shading mechanism |
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