关于数字滤波器设计方式的探讨

The Investigation about the Design Ways of Digital Filter

针对当前高校使用的数字信号教材中,关于滤波器设计的传统思路,文章借助Matlab软件中滤波器设计工具,探讨一种更为简洁、高效的设计方式。

Aiming at the traditional way of the filter design in the exisiting situation of the teaching material about the process of digital signal, the paper presents a design way that is easier and more effective through the tool of Matlab.