| 腔体结构电磁散射分析新方法 |
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| 引用本文： | 刘万明,阮颖铮,周海京.腔体结构电磁散射分析新方法[J].电子学报,1998,26(9):100-102. |
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| 作者姓名： | 刘万明 阮颖铮 周海京 |
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| 作者单位： | 电子科技大学微波工程系!成都，610054 |
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| 摘 要： | 本文提出一种综合了复射线和几何光学射线法优点的腔体结构电磁散射分析方法－高斯射线管方法。讨论了单位平面波的高斯射线管模拟，以及高斯射线管在曲界面上的反射问题。给出了用高斯射线管计算腔体结构散射的典型算例。
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| 关 键 词： | 电磁散射 高频近似 腔体结构 数值计算 |
腔体结构电磁散射分析新方法 |
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| Liu Wanming,Ruan Yingzheng,Zhou Haijing.腔体结构电磁散射分析新方法[J].Acta Electronica Sinica,1998,26(9):100-102. |
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| Authors: | Liu Wanming Ruan Yingzheng Zhou Haijing |
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| Abstract: | A new EM scattering analysis methed for cavity structurcs, the Gaussian Ray Beam methed which synthesizes the advantages of both GO Rays and Complex Rays, is prooped in this paper.The plane wave simulation by using Gaussian Ray Beam and the reflection of Gaussian Ray Beam on curved interfaces are discussed. hane results of EM scattering analysis of cavity structures are given by using the Gaussian Ray Beam method. |
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| Keywords: | EM Scattering High frequency approximation Cavity structure Numerical calculation |
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