gusucode.com > MATLAB下的语音信号处理,采用是巴特沃斯低通滤波器源码程序 > Interface.m
%主体界面 h=figure('Visible','off'); set(h,'color',[0.3 0.5 0.5],'position',[200 200 650 400],... 'name','语音信号滤波分析',... 'NumberTitle','off','pointer','cross',... 'Units','pixels','Resize','on'); set(h,'Visible','on'); %S=['欢迎您使用语音信号滤波分析工具!']; %helpdlg(S,'help text'); %控件 A=uicontrol('parent',h ,'style','pushbutton','Units','points','position',[175 250 100 25],... 'String','原始信号','callback','OriginalSignal'); B=uicontrol('parent',h,'style','pushbutton','Units','points','position',[175 210 100 25],... 'String','加入高斯白噪声','callback','AddNoise') ; C=uicontrol('parent',h,'style','pushbutton','Units','points','position',[175 170 100 25],... 'String','布拉克曼低通滤波器滤波','callback','Filter1') ; D=uicontrol('parent',h,'style','pushbutton','Units','points','position',[175 130 100 25],... 'String','巴特沃斯低通滤波器滤波','callback','Filter2') ; E=uicontrol('parent',h,'style','text','Units','points','position',[150 50 200 25],... 'String','欢迎使用,制作人:CHDU!') ; clear;