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| 假想边界法在开放式微带线特性阻抗计算中的应用 | |
| 引用本文： | 姚斌,杨春柳,胡开元,唐继华. 假想边界法在开放式微带线特性阻抗计算中的应用[J]. 文山师范高等专科学校学报, 2010, 23(1): 117-120 |
| 作者姓名： | 姚斌 杨春柳 胡开元 唐继华 |
| 作者单位： | 1. 云南师范大学物理与电子信息学院,云南昆明,650092 2. 宣威市第五中学,云南宣威,665400 3. 广南县民族职业高级中学,云南广南,663300 4. 澄江县第一中学,云南澄江,652500 |
| 基金项目： | 云南省教育厅科学研究基金项目 |
| 摘 要： | 文章用有限差分法（FDM）分别结合假想边界和远边界计算开放式微带线的特性阻抗,并对两种计算结果进行比较,证明用假想边界的方法来计算开区场问题是正确而有效的。作为应用,计算了微带尺寸比例及介质基底参数变化时微带线特性阻抗的变化情况。 |
| 关 键 词： | 假想边界 有限差分法 开放式微带线 特性阻抗 |
The Impedance Computation of Unshielded Microstrip Line by Fictitious Boundary Technique |
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| YAO Bin,YANG Chun-liu,HU Kai-yuan,TANG Ji-hua. The Impedance Computation of Unshielded Microstrip Line by Fictitious Boundary Technique[J]. Journal of Wenshan Teachers College, 2010, 23(1): 117-120 | |
| Authors: | YAO Bin YANG Chun-liu HU Kai-yuan TANG Ji-hua |
| Affiliation: | YAO Bin1,YANG Chun-liu2,HU Kai-yuan3,TANG Ji-hua4(1.Department of Physics , Electronic Information,Yunnan Normal University,Kunming Yunnan 650092,China,2.Xuanwei number five middle school,Xuanwei Yunnan 665400,3.Guangnan Training School of Nationalities,Guangnan Yunnan 663300,4.Chengjiang Number One Middle School,Chengjiang Yunnan 652500,China) |
| Abstract: | This paper describes the application of far boundary method and fictitious boundary method combined with finite difference method to obtain the impedance of unshielded microstrip line,and the comparison of two results is presented to validate the accuracy and efficiency of the fictitious boundary method. |
| Keywords: | Fictitious boundary finite difference method unshielded microstrip line impedance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |