基于MATLAB电磁波传播的可视化仿真

Visual Simulation of Electromagnetic Wave Propagation Based on MATLAB

针对电磁场与电磁波课程具有理论复杂、结构完整和概念抽象等特点,利用MATLAB语言编程对电磁波的传播进行了可视化仿真。仿真结果能够形象动态地演示电磁波在自由空间和媒质分界面上电磁场的分布,将仿真动画用于课堂教学中,能够加深学生对概念的学习和理解,可提高课堂教学效果。

The course of electromagnetic field and electromagnetic wave has the characteristics of complex theory,complete structure and abstract concept.The propagation of the electromagnetic wave is simulated visually with MATLAB language.The simulation results can display the distribution of electromagnetic waves dynamically in the free space and the dielectric interface.The simulation results are in agreement with the theory.The application of simulation animation in classroom teaching can deepen students'learning and understanding of concepts and improve classroom teaching effect.