| 电磁场与电磁波仿真软件的设计 |
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| 引用本文： | 杨琳.电磁场与电磁波仿真软件的设计[J].商洛师范专科学校学报,2014(4):32-37. |
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| 作者姓名： | 杨琳 |
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| 作者单位： | 商洛学院电子信息与电气工程学院,陕西商洛726000 |
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| 基金项目： | 基金项目：商洛学院教育教学改革研究项目（13JYJX105） |
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| 摘 要： | 针对《电磁场与电磁波》课程公式繁多、理论抽象、学习难度大等问题，利用Matlab工具设计了一款电磁波仿真软件。在该软件中对场的三个度、静态场求解、电磁波传播、传输等难以理解的理论知识进行了动态仿真。实践表明，该软件将《电磁场与电磁波》课程的理论知识转化成三维立体动画。一方面，使得抽象的概念变的具体化、可视化，从而使教学过程变得形象、生动而有趣味；另一方面，很好地将理论知识与工程实践相结合，有利于培养学生的综合素质。、
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| 关 键 词： | 电磁波 电磁场 仿真 Matlab |
A Design of the Simulation Software of the Electromagnetic Field and the Electromagnetic Wave |
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| YANG Lin.A Design of the Simulation Software of the Electromagnetic Field and the Electromagnetic Wave[J].Journal of Shangluo Teachers College,2014(4):32-37. |
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| Authors: | YANG Lin |
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| Institution: | YANG Lin (College of Electronic Information and Electrical Shaanxi) Engineering, Shangluo University, Shangluo 726000, Shaanxi) |
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| Abstract: | As for the various formula, the abstract theory, and the learning difficulty of Electromagnetic Field and Electromognetic Wave course, a software of the simulation of the electromagnetic wave was designed with Matlab. The gradient, the divergence, the curl, the solution of static field, the propagation and the transmission of the electromagnetic wave, and the other difficult theories were dynamically simulated in the software. The practice shows that, the software transform the theory of Electromagnetic Field and Electromagnetic Wave into three-dimensional animation; on the one hand, it makes the abstract concept specific and visualized, so that the teaching and learning process become vivid, lively and interesting; on the other hand, it combines the theoretical knowledge with the engineering practice, which is good to the cultivation of students＇ comprehensive quality. |
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| Keywords: | electromagnetic wave electromagnetic field simulation Matlab |
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