Matlab在综合设计性数字信号处理实验中的应用

Application of Matlab on Comprehensive-Design-Oriented Digital Signal Processing Experiments

根据数字信号处理课程的特点,结合matlab在该课程教学中的优势,以巩固学生理论知识,提高实际动手能力为目的,通过设计实例对数字信号处理课程的综合设计性实验设计进行了探讨和研究。综合设计性实验的设计增强了学生对数字信号处理基本概念的理解和对时频域分析方法的掌握,更有利于培养学生独立思考、善于创造、综合运用知识的能力。

According to the characteristics of digital signal processing course,combining the advantage of matlab in digital signal processing teaching,this paper discussed the design of digital signal processing comprehensive-design-oriented experiment by using example,in order to consolidate theoretical knowledge and improve the students’ practical ability.The design of comprehensive-designoriented experiment increases students’ understanding about the basic concept of digital signal processing and helps them master the time-frequency domain analysis method.Furthermore,it is conducive to fostering their capacities of independent thinking,creation and comprehensive use of knowledge.