滤波器的设计IIR型 MATLAB语言实现-IIR Filter Design - MATLAB

matlab 编写的FIR iir滤波器源程序，供初学者使用数字信号处理的下载。

本程序在MATLAB平台上实现了IIR滤波器的GUI设计，通过输入参数，即可在友好的界面上完成IIR滤波器的设计。-The program implemented on MATLAB platform GUI design of IIR filters, through the input parameters, can be completed in a friendly interface for IIR filter design.

Filter can be FIR or IIR. - Filter type can be lowpass, highpass, bandpass, or bandstop. - Direct methods or optimization ones can be used during the design procedure. In order to learn how you can use this toolbox, please copy all the codes