| 任意截面槽波导传输特性的直线法分析 |
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| 引用本文： | 肖建康,王子华,李英. 任意截面槽波导传输特性的直线法分析[J]. 兰州大学学报(自然科学版), 2007, 43(2): 75-79 |
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| 作者姓名： | 肖建康 王子华 李英 |
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| 作者单位： | 华南理工大学,电子与信息学院,广东,广州,510641;上海大学,通信与信息工程学院,上海,200072 |
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| 基金项目： | 国家自然科学基金，上海市教委资助项目 |
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| 摘 要： | 用直线法对任意截面槽波导进行了分析,对几种典型槽波导的传输特性进行了数值计算和分析比较,并将本文分析模型与相关文献进行了对照,误差在1%以内.提出了一种新型截断圆形槽波导,并对其传输特性进行了数值计算和分析.
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| 关 键 词： | 任意截面槽波导 截断圆形槽波导 传输特性 直线法 |
| 文章编号： | 0455-2059（2007）02-0075-05 |
| 修稿时间： | 2005-11-24 |
Analysis for transmission characteristics of groove guide with arbitrary cross-section by using the method of lines |
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| XIAO Jian-kang,WANG Zi-hua,LI Ying. Analysis for transmission characteristics of groove guide with arbitrary cross-section by using the method of lines[J]. Journal of Lanzhou University(Natural Science), 2007, 43(2): 75-79 |
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| Authors: | XIAO Jian-kang WANG Zi-hua LI Ying |
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| Affiliation: | 1. School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China; 2. School of Communication and Information Engineering, Shanghai University, Shanghai 200072, China |
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| Abstract: | The groove guide with an arbitrary cross-section is analyzed in this paper by using the straightline method. Several typical groove guides are exemplified, their transmission characteristics are numerically calculated, analyzed and compared. And compared with some relative references, the calculated errors in this paper are within 1%. A new type of truncated circular-groove guide is proposed and its transmission characteristics are also numerically calculated and analyzed. It is of certain reference value for studying and engineering application of groove guides. |
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| Keywords: | arbitrarily-shaped groove guide truncated circular-groove guide transmission characteristics straight-line method |
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