基于MATLAB的信号与系统课程的教学研究

Research on the Teaching of Signals and Systems based on MATLAB

为了改进《信号与系统》课程的教学方法，利用MATLAB软件的信号处理与图形处理功能，将抽象的理论可视化，简单化，并引入具体的教学实例进行分析探讨，提高学生的积极性和兴趣。另外，传统实验教学方法存在弊端，将MATLAB引入实验教学中，完善了实验教学体系的改革。实行教学改革后，使学生巩固了理论知识，还加深了课程之间的联系。

For the signal and graphics processing capabilities, MATLAB is used to improve the teaching of ＂Signals and Systems＂ .The abstract theory can be visualized and be simplified. It can raise the students＇enthusiasm and interest with the introduction of specific teaching cases.As the disadvantages of the traditional experimental teaching method, MATIAkB is applied.It will improve the teaching reform of experiment.After the teaching reform, it can consolidate the theoretical knowledge, and deepen the relation between courses.