基于Matlab的“数字信号处理”探究式教学

Inquiry Teaching of Digital Signal Processing Based on Matlab

本文提出了"数字信号处理"课程教学的探究式的教学模式,并在教学过程中利用Matlab辅助探究式教学进行课堂设计。文中结合IIR数字滤波器的设计这一教学实例详细论述了如何利用Matlab开展探究式的教学。这种教学模式的应用对教学效果和学生学习积极性的提高有十分显著的作用。

This paper presents inquiry teaching mode for Digital Signal Processing. Matlab is used as an asistant of this mode to design classroom teaching. Design of IIR digital filter is taken as an example to illustrate how to develop inquiry teaching with Matlab. This teaching mode has remarkable action to the rising of teaching effect and studentsˊenthusiasm,and it provides an effective approach to the course teaching.