摘要
电磁场与电磁波课程理论抽象、数学计算繁杂,将Matlab引入课堂教学中,设计几个电磁波在波导中的传播和在自由空间的辐射仿真实验,并动态模拟电磁波的传播和辐射特性。仿真实验形象而生动,理论和实践有效结合,强化学生对电磁波的理解和应用。主要运用多媒体现代教育技术、方法与手段来增加课堂教学的信息量从而提高教学质量。
Electromagnetic fields and electromagnetic waves theory is abstract,and the mathematical calculation is com-plex.This article introduced Matlab to classroom teaching,designed a number of electromagnetic wave propagation in the waveguide and the radiation in free space simulation to simulate dynamicly electromagnetic wave transmission and ra-diation characteristics.The simulation experiments integrate effectively theory and practice,strengthen students’under-standing and application of electromagnetic waves....
出处
《实验室研究与探索》
CAS
北大核心
2010年第5期30-32,共3页
Research and Exploration In Laboratory
关键词
电磁波
MATLAB
仿真
实验教堂
electromagnetic waves
Matlab
simulation
experimental teaching
