“数字信号处理”课程教学改革与实践

根据多年的教学实践,总结了《数字信号处理及应用》课程教学中的几个关键性要点,对这些教学要点及教学方法进行了探讨与研究。针对本课程概念多,公式、性质推导难度大,不易被学生掌握等特点,论述了如何从分析数字信号处理的基本人手,通过多媒体教学、实验辅助教学等方法启发学生的学习积极性,并提出了教改的具体思路和方法。

Transformation of Education and Practice of"Digital Signal Processing"

In this paper, according to perennial teaching practice, the author concluded some key points of ＂Digital Signal Processing and Processing＂ which were discussed by the author. Coming up with the features of many concept, the deduction of formula and nature were very difficult and it was not easy to control the difficult points. The author expounded how to inspire learning initiative of students form analyzing digital signal processing and through multi-media teaching and teaching assisting by experiment, and put forward specific threads and methods of transformation of education.