| 各向异性介质填充波导散射特性的三维54参量边缘元分析 |
| |
| 引用本文： | 程军峰,徐善驾.各向异性介质填充波导散射特性的三维54参量边缘元分析[J].电子学报,2001,29(5):708-710. |
| |
| 作者姓名： | 程军峰 徐善驾 |
| |
| 作者单位： | 中国科学技术大学电子工程与信息科学系,合肥 230027 |
| |
| 基金项目： | 国家自然科学基金,教育部科学技术研究项目,69871026,9703823,, |
| |
| 摘 要： | 本文将54参量边缘元和"边界行进"及Galerkin法相结合,分析了各向异性介质填充波导的散射特性.该方法有效地提高了计算精度和效率,明显地降低了对内存的需求,并消除了伪解.文中给出的计算实例,很好地证实了本文方法的这些优点.
|
| 关 键 词： | 54参量边缘元 各向异性介质 波导不连续性 |
| 文章编号： | 0372-2112 (2001) 05-0708-03 |
| 收稿时间： | 2000-01-28 |
Analysis of Scattering Characteristics of Waveguide Loaded with Anisotropic Dielectric by 3-D 54-Parameter Edge-Element Method |
| |
| CHENG Jun-feng,XU Shan-jia.Analysis of Scattering Characteristics of Waveguide Loaded with Anisotropic Dielectric by 3-D 54-Parameter Edge-Element Method[J].Acta Electronica Sinica,2001,29(5):708-710. |
| |
| Authors: | CHENG Jun-feng XU Shan-jia |
| |
| Affiliation: | University of Science & Technology of China,Hefei 230027,China |
| |
| Abstract: | 54-parameter edge-element,"boundary-marching"and Galerkin method are combined to analyze the scattering characteristics of waveguide loaded with anisotropic dielectric.With the present method,the calculating accuracy and efficiency are effectively improved,and the requirement to the computer memory is tremendously reduced.Also no spurious solution is found.Some calculating results are given in the paper to verify the advantages of the method. |
| |
| Keywords: | 54-parameter edge-element anisotropic dielectric waveguide discontinuity |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《电子学报》浏览原始摘要信息 |
|
点击此处可从《电子学报》下载全文 |
