浅谈MATLAB仿真在《通信原理》课程教学中的应用

Discuss the application of MATLAB simulation for teaching of communication principle

本文介绍了MATLAB软件中通信工具箱的两种仿真方法,并重点阐述了在MATLAB/SIMULINK环境下对通信系统进行可视化动态仿真的一般步骤和实现方法。最后通过教学范例和实验结果说明MATLAB通信系统仿真模型能够反映通信系统的动态工作情况,具有较强的演示性、可视性和实用性,是《通信原理》课程教学中强有力的辅助工具。

In this article the two methods of simulation of communication system based on MATLAB communication＇s toolbox are introduced, and the visual dynamic simulation step and the realization method under MATLAB/SIMULINK are emphatically elaborated. Finally the teaching model and the experimental results are used to prove that the MATLAB communication system simulation model can reflect the dynamic working condition of communications system. It has better performance in demonstration, visualization and practice, and powerful tools to teaching of communication principle.