信号与系统课程重难点教学

Teaching research about difficulties of signal and system course

信号与系统是电子信息与电气信息类专业学生的一门重要专业基础课。针对信号与系统课程不同的重难点,在授课过程中综合运用基于Matlab仿真、Matlab仿真与语音信号结合、对比法等多种教学方法,可以激发学生的学习兴趣,并能从该门课程中有所获益。

Signal and system is an important professional basic course of electronic information and electrical information specialty students.In this paper,a variety methods are combined such as Matlab simulation,the combination of Matlab simulation and the speech signal,comparative teaching method according to different key and difficult points.We find that the teaching methods can stimulate students’ interest and can benefit from the course.