| Matlab在电磁场与电磁波实验教学中之应用 |
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| 引用本文： | 吕秀丽,牟海维,李贤丽.Matlab在电磁场与电磁波实验教学中之应用[J].实验室研究与探索,2010,29(2). |
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| 作者姓名： | 吕秀丽 牟海维 李贤丽 |
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| 作者单位： | 大庆石油学院电子科学学院,黑龙江,大庆,163318 |
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| 基金项目： | 黑龙江省新世纪高等教育教学改革工程项目 |
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| 摘 要： | 根据电磁场与电磁波课程的现状,在实验教学中引入Matlab软件,利用Matlab的图形技术对时变电磁场的空间分布进行仿真。对理想介质的电磁波传播和矩形波导中的TE10模的场结构进行了动态仿真。实践证明,将抽象的电磁场概念形象化、可视化,大大加深了学生对电磁波传播特性的理解,取得了很好的教学效果。
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| 关 键 词： | 电磁场与电磁波 仿真 |
Application of Matlab in Experimental Teaching of Electromagnetic Fields and Waves |
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| L Xiu-li,MU Hai-wei,Li Xian-li.Application of Matlab in Experimental Teaching of Electromagnetic Fields and Waves[J].Laboratory Research and Exploration,2010,29(2). |
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| Authors: | L Xiu-li MU Hai-wei Li Xian-li |
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| Institution: | L(U) Xiu-li,MU Hai-wei,Li Xian-li |
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| Abstract: | Based on the present state of the experiment of electromagnetic fields and waves course,Matlab software was introduced to simulate the spatial distribution of time-varying electromagnetic fields in experimental teaching.The propagation of electromagnetic waves in a perfect medium and TE_(10) model of rectangular waveguide were given.The practice proves that visualizing abstract concepts of electromagnetic fields can enhance students' understanding of the propagation characteristics of electromagnetic waves ... |
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| Keywords: | Matlab |
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