| 多形状孔缝耦合分析及其实验研究 |
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| 引用本文： | 谭旭,宋祖勋,朱光耀. 多形状孔缝耦合分析及其实验研究[J]. 计算机工程与应用, 2009, 45(21): 206-208. DOI: 10.3778/j.issn.1002-8331.2009.21.059 |
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| 作者姓名： | 谭旭 宋祖勋 朱光耀 |
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| 作者单位： | 西北工业大学,电子信息学院,西安,710072;西北工业大学,电子信息学院,西安,710072;西北工业大学365所,西安,710072 |
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| 摘 要： | 以平板孔缝耦合为典型对象，选取圆形、正方形、长方形孔形，建立了无限大平板的小孔耦合模型，然后利用矩量法对孔缝耦合模型进行求解分析，得到了表征电磁耦合强弱的能量传输系数。为验证方法的有效性，搭建了实验系统对不同的孔缝类型进行了测试。结果表明，电磁波通过不同形状孔缝耦合过去的能量和孔缝的面积以及电磁波的入射角度有密切的关系。
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| 关 键 词： | 矩量法 孔缝耦合 电磁能量传输系数 |
| 收稿时间： | 2009-01-05 |
| 修稿时间： | 2009-3-12 |
Analysis and experimental studies on multiform aperture coupling |
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| TAN Xu,SONG Zu-xun,ZHU Guang-yao. Analysis and experimental studies on multiform aperture coupling[J]. Computer Engineering and Applications, 2009, 45(21): 206-208. DOI: 10.3778/j.issn.1002-8331.2009.21.059 |
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| Authors: | TAN Xu SONG Zu-xun ZHU Guang-yao |
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| Affiliation: | 1.Electronic Information Department，Northwestern Polytechnical University，Xi’an 710072，China 2.No.365 Institute，Northwestern Polytechnical University，Xi’an 710072，China |
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| Abstract: | The electromagnetic coupling of a plane wave through a small aperture in conducting surface is used as the typical researching object,and then circle,square and rectangle are selected to build a model of aperture coupling of electromagnetic wave.Firstly,in terms of the Moment Method(MoM),the electromagnetic coupling through a small aperture on conducting surfaces is analyzed.The EM energy transmission coefficient through the aperture on conducting surfaces is calculated.Several coupling models are built to ... |
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| Keywords: | Moment Method(MoM) the coupling of aperture Electromagnetic(EM) energy transmission coefficient |
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