信号与线性系统应用型实验探讨

Signals and Linear Systems Applied Experimental Investigation

针对信号与线性系统实验教学中简单采用Matlab自带函数进行验证实验的问题,本文对在信号与线性系统实验教学中进行应用型实验进行了探讨。以一个简单的采用海宁滤波对心电进行平滑的实验作为例子,采用自己编程而不是采用Matlab系统函数的方法来实现,从而提高学生的动手能力及对理论知识的进一步理解。

For the ＂Signal and Linear System＂ teaching using simple experiment Matlab funetion verification experiment, the paper discusses application-oriented experiment in the ＂Signal and Linear System＂ teaching experiments. Using a simple ECG Haining smoothing filter experiments as an example, instead of using their own programming methods, not using Matlab to achieve system function, thereby enhancing the abilities of students and a further understanding of theor-etical knowledge.