“信号处理与系统”课程设计实例剖析

Analysis on Course Design of Signals Processing & Systems by Illustration

本文介绍了"信号处理与系统"课程设计的一个实例。为了达到巩固学生所学理论知识并培养其理论联系实际能力的目的,我们从介绍双音多频电话通信原理出发,详细介绍了其信号处理的基本流程,并合理的规划了课程设计的主要内容。此后,我们通过介绍学生完成课程设计的两个实例来反映学生完成课程设计的情况,对学生课程设计的完成情况与体会剖析表明该课程设计达到了提高学生的综合素质的目的。

This paper introduce an example of Signals Processing ＆Systems course design. It plans the content of course design in order to cultivating students acqyiring theory knowledge and increasing ability to train and practice. It introduces the communicational theory and signal process flow of DTMF telephone, from which the contents of the course design are extracted. Afterwards, it introduces and analyzes students＇ performance of the course design through two examples. Result of students＂ achievements shows that the course design can help them in cultivating comprehensive talent.