【摘要】 论文介绍了笔者对数字信号处理课程的内容与教学方法改革。首先举例说明了FIR、IIR滤波器设计、时域离散系统的网络结构等教学内容中引入SIMULINK工具的教学方法。然后介绍了对相关知识点进行类比讲解的教学方法;还提出了对基本概念进行归纳与梳理,总结了数字信号处理中的三大变换关系,给出了基本关系表。更多还原

【Abstract】 The paper introduces the teaching reform on the digital signal processing course in terms of its content and method by firstly explicating with examples the introduction of Simulink tool in the teaching of FIR and IIR filter design and the network of LTI system and then introducing the teaching method of analogy in explaining knowledge points and proposing the viewpoint that basic concepts shall be summarized.Besides,the paper also summarizes the three conversion relations in the digital signal processing and proffers basic relation table.更多还原