pzfilterexpogui.m

非常好的数字处理教程

% --------------------------------------------------------------------
function fourier_Callback(hObject, eventdata, handles)
% hObject    handle to fourier (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
	pzfilterexpofn 'fourier';


% --------------------------------------------------------------------
function convexpo_Callback(hObject, eventdata, handles)
% hObject    handle to convexpo (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
	pzfilterexpofn 'convexpo';


% --- Executes on button press in dB.
function dB_Callback(hObject, eventdata, handles)
% hObject    handle to dB (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hint: get(hObject,'Value') returns toggle state of dB
    pzfilterexpofn 'Hz_dB';

% --- Executes during object creation, after setting all properties.
function gain_CreateFcn(hObject, eventdata, handles)
% hObject    handle to gain (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function gain_Callback(hObject, eventdata, handles)
% hObject    handle to gain (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: get(hObject,'String') returns contents of gain as text
%        str2double(get(hObject,'String')) returns contents of gain as a double
    val = str2num(get(hObject,'String'));
    val = abs(val);
    set(hObject,'String',num2str(val));
    pzfilterexpofn 'plotfreqz';



% --- Creates and returns a handle to the GUI figure. 
function h1 = pzfilterexpogui_LayoutFcn(policy)
% policy - create a new figure or use a singleton. 'new' or 'reuse'.

persistent hsingleton;
if strcmpi(policy, 'reuse') & ishandle(hsingleton)
    h1 = hsingleton;
    return;
end

h1 = figure(...
'Units','characters',...
'Color',[0.925490196078431 0.913725490196078 0.847058823529412],...
'Colormap',[0 0 0.5625;0 0 0.625;0 0 0.6875;0 0 0.75;0 0 0.8125;0 0 0.875;0 0 0.9375;0 0 1;0 0.0625 1;0 0.125 1;0 0.1875 1;0 0.25 1;0 0.3125 1;0 0.375 1;0 0.4375 1;0 0.5 1;0 0.5625 1;0 0.625 1;0 0.6875 1;0 0.75 1;0 0.8125 1;0 0.875 1;0 0.9375 1;0 1 1;0.0625 1 1;0.125 1 0.9375;0.1875 1 0.875;0.25 1 0.8125;0.3125 1 0.75;0.375 1 0.6875;0.4375 1 0.625;0.5 1 0.5625;0.5625 1 0.5;0.625 1 0.4375;0.6875 1 0.375;0.75 1 0.3125;0.8125 1 0.25;0.875 1 0.1875;0.9375 1 0.125;1 1 0.0625;1 1 0;1 0.9375 0;1 0.875 0;1 0.8125 0;1 0.75 0;1 0.6875 0;1 0.625 0;1 0.5625 0;1 0.5 0;1 0.4375 0;1 0.375 0;1 0.3125 0;1 0.25 0;1 0.1875 0;1 0.125 0;1 0.0625 0;1 0 0;0.9375 0 0;0.875 0 0;0.8125 0 0;0.75 0 0;0.6875 0 0;0.625 0 0;0.5625 0 0],...
'IntegerHandle','off',...
'InvertHardcopy',get(0,'defaultfigureInvertHardcopy'),...
'MenuBar','none',...
'Name','pzfilterexpo',...
'NumberTitle','off',...
'PaperOrientation','landscape',...
'PaperPosition',get(0,'defaultfigurePaperPosition'),...
'PaperSize',[11 8.5],...
'Pointer','crosshair',...
'Position',[61 3 200 51.8461538461538],...
'Renderer',get(0,'defaultfigureRenderer'),...
'RendererMode','manual',...
'HandleVisibility','callback',...
'Tag','pzfilterexpo_fig',...
'UserData',zeros(1,0));

setappdata(h1, 'GUIDEOptions', struct(...
'active_h', [], ...
'taginfo', struct(...
'figure', 2, ...
'axes', 8, ...
'pushbutton', 15, ...
'popupmenu', 8, ...
'listbox', 2, ...
'text', 16, ...
'slider', 3, ...
'checkbox', 6, ...
'radiobutton', 5, ...
'frame', 2, ...
'edit', 5), ...
'override', 1, ...
'release', 13, ...
'resize', 'simple', ...
'accessibility', 'callback', ...
'mfile', 1, ...
'callbacks', 1, ...
'singleton', 1, ...
'syscolorfig', 1, ...
'lastSavedFile', 'C:\Documents and Settings\Bob\Desktop\SSUM_WIN\filters\pzfilter\pzfilterexpo.m', ...
'blocking', 0));


h2 = uimenu(...
'Parent',h1,...
'Callback','pzfilterexpogui(''FileMenu_Callback'',gcbo,[],guidata(gcbo))',...
'Label','File',...
'Tag','FileMenu');

h3 = uimenu(...
'Parent',h2,...
'Callback','pzfilterexpogui(''OpenMenuItem_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Open ...',...
'Tag','OpenMenuItem');

h4 = uimenu(...
'Parent',h2,...
'Callback','pzfilterexpogui(''save_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Save',...
'Tag','save');

h5 = uimenu(...
'Parent',h2,...
'Callback','pzfilterexpogui(''PrintMenuItem_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Print ...',...
'Tag','PrintMenuItem');

h6 = uimenu(...
'Parent',h2,...
'Callback','pzfilterexpogui(''CloseMenuItem_Callback'',gcbo,[],guidata(gcbo))',...
'Label','Close',...
'Separator','on',...
'Tag','CloseMenuItem');

h7 = axes(...
'Parent',h1,...
'Units','characters',...
'ALim',get(0,'defaultaxesALim'),...
'ALimMode','manual',...
'CameraPosition',[0.5 0.5 9.16025403784439],...
'CameraPositionMode','manual',...
'CameraTarget',[0.5 0.5 0.5],...
'CameraTargetMode','manual',...
'CameraUpVector',[0 1 0],...
'CameraUpVectorMode','manual',...
'CameraViewAngle',6.60861036031192,...
'CameraViewAngleMode','manual',...
'CLim',get(0,'defaultaxesCLim'),...
'CLimMode','manual',...
'Color',get(0,'defaultaxesColor'),...
'ColorOrder',get(0,'defaultaxesColorOrder'),...
'DataAspectRatio',get(0,'defaultaxesDataAspectRatio'),...
'DataAspectRatioMode','manual',...
'DrawMode','fast',...
'PlotBoxAspectRatio',get(0,'defaultaxesPlotBoxAspectRatio'),...
'PlotBoxAspectRatioMode','manual',...
'Position',[6.6485084306096 3.31369661266568 108.793774319066 14.7459499263623],...
'TickDir',get(0,'defaultaxesTickDir'),...
'TickDirMode','manual',...
'XColor',get(0,'defaultaxesXColor'),...
'XLim',get(0,'defaultaxesXLim'),...
'XLimMode','manual',...
'XTick',[0 0.2 0.4 0.6 0.8 1],...
'XTickLabel',{ '0  ' '0.2' '0.4' '0.6' '0.8' '1  ' },...
'XTickLabelMode','manual',...
'XTickMode','manual',...
'YColor',get(0,'defaultaxesYColor'),...
'YLim',get(0,'defaultaxesYLim'),...
'YLimMode','manual',...
'YTick',[0 0.2 0.4 0.6 0.8 1],...
'YTickLabel',{ '0  ' '0.2' '0.4' '0.6' '0.8' '1  ' },...
'YTickLabelMode','manual',...
'YTickMode','manual',...
'ZColor',get(0,'defaultaxesZColor'),...
'ZLim',get(0,'defaultaxesZLim'),...
'ZLimMode','manual',...
'ZTick',[0 0.5 1],...
'ZTickLabel','',...
'ZTickLabelMode','manual',...
'ZTickMode','manual',...
'Tag','timeplot',...
'UserData',zeros(1,0));


h8 = get(h7,'title');

set(h8,...
'Parent',h7,...
'Color',[0 0 0],...
'HorizontalAlignment','center',...
'Position',[0.496575342465753 1.04452054794521 1.00005459937205],...
'VerticalAlignment','bottom',...
'HandleVisibility','off');

h9 = get(h7,'xlabel');

set(h9,...
'Parent',h7,...
'Color',[0 0 0],...
'HorizontalAlignment','center',...
'Position',[0.496575342465753 -0.160958904109589 1.00005459937205],...
'VerticalAlignment','cap',...
'HandleVisibility','off');

h10 = get(h7,'ylabel');

set(h10,...
'Parent',h7,...
'Color',[0 0 0],...
'HorizontalAlignment','center',...
'Position',[-0.195205479452055 0.48972602739726 1.00005459937205],...
'Rotation',90,...
'VerticalAlignment','bottom',...
'HandleVisibility','off');

h11 = get(h7,'zlabel');

set(h11,...
'Parent',h7,...
'Color',[0 0 0],...
'HorizontalAlignment','right',...
'Position',[-0.565068493150685 1.45547945205479 1.00005459937205],...
'HandleVisibility','off',...
'Visible','off');

h12 = uicontrol(...
'Parent',h1,...
'Units','normalized',...
'Callback','pzfilterexpogui(''dBcheckbox_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[0.694552529182879 0.19440353460972 0.0340466926070039 0.0279823269513991],...
'String','dB',...
'Style','checkbox',...
'Value',1,...
'Tag','dBcheckbox');


h13 = uicontrol(...
'Parent',h1,...
'Units','characters',...
'Callback','pzfilterexpogui(''play_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[117.315953307393 4.51172538801405 10 1.5],...
'String','Play',...
'Tag','play');


h14 = uicontrol(...
'Parent',h1,...
'Units','normalized',...
'BackgroundColor',[1 1 1],...
'Callback','pzfilterexpogui(''fftsize_Callback'',gcbo,[],guidata(gcbo))',...
'ListboxTop',0,...
'Position',[0.818093385214008 0.248895434462445 0.0846303501945525 0.0279823269513991],...
'String',{ '64' '128' '256' '512' '1024' '2048' '4096' '8192' '16384' '32768' },...
'Style','popupmenu',...
'Value',4,...
'CreateFcn','pzfilterexpogui(''fftsize_CreateFcn'',gcbo,[],guidata(gcbo))',...
'Tag','fftsize');


h15 = axes(...
'Parent',h1,...
'Units','characters',...
'ALim',get(0,'defaultaxesALim'),...
'ALimMode','manual',...
'CameraPosition',[0.5 0.5 9.16025403784439],...
'CameraPositionMode','manual',...
'CameraTarget',[0.5 0.5 0.5],...
'CameraTargetMode','manual',...
'CameraUpVector',[0 1 0],...
'CameraUpVectorMode','manual',...
'CameraViewAngle',6.60861036031192,...
'CameraViewAngleMode','manual',...
'CLim',get(0,'defaultaxesCLim'),...
'CLimMode','manual',...
'Color',get(0,'defaultaxesColor'),...
'ColorOrder',get(0,'defaultaxesColorOrder'),...
'DataAspectRatio',get(0,'defaultaxesDataAspectRatio'),...
'DataAspectRatioMode','manual',...
'PlotBoxAspectRatio',get(0,'defaultaxesPlotBoxAspectRatio'),...
'PlotBoxAspectRatioMode','manual',...
'Position',[6.6485084306096 18.970913107511 108.793774319066 30.8173784977909],...
'TickDir',get(0,'defaultaxesTickDir'),...
'TickDirMode','manual',...
'XColor',get(0,'defaultaxesXColor'),...
'XLim',get(0,'defaultaxesXLim'),...
'XLimMode','manual',...
'XTick',[0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1],...
'XTickLabel',{ '0  ' '0.1' '0.2' '0.3' '0.4' '0.5' '0.6' '0.7' '0.8' '0.9' '1  ' },...
'XTickLabelMode','manual',...
'XTickMode','manual',...
'YColor',get(0,'defaultaxesYColor'),...
'YLim',get(0,'defaultaxesYLim'),...
'YLimMode','manual',...
'YTick',[0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1],...
'YTickLabel',{ '0  ' '0.1' '0.2' '0.3' '0.4' '0.5' '0.6' '0.7' '0.8' '0.9' '1  ' },...
'YTickLabelMode','manual',...
'YTickMode','manual',...
'ZColor',get(0,'defaultaxesZColor'),...
'ZLim',get(0,'defaultaxesZLim'),...
'ZLimMode','manual',...
'ZTick',[0 0.5 1],...
'ZTickLabel','',...
'ZTickLabelMode','manual',...
'ZTickMode','manual',...
'Tag','specplot',...
'UserData',zeros(1,0));


h16 = get(h15,'title');

set(h16,...
'Parent',h15,...
'Color',[0 0 0],...
'HorizontalAlignment','center',...
'Position',[0.497237569060773 1.0207182320442 1.00005459937205],...
'VerticalAlignment','bottom',...
'HandleVisibility','off');

h17 = get(h15,'xlabel');

set(h17,...
'Parent',h15,...
'Color',[0 0 0],...
'HorizontalAlignment','center',...
'Position',[0.497237569060773 -0.0621546961325967 1.00005459937205],...
'VerticalAlignment','cap',...
'HandleVisibility','off');

h18 = get(h15,'ylabel');

set(h18,...
'Parent',h15,...
'Color',[0 0 0],...
'HorizontalAlignment','center',...
'Position',[-0.0662983425414364 0.498618784530387 1.00005459937205],...
'Rotation',90,...
'VerticalAlignment','bottom',...
'HandleVisibility','off');

h19 = get(h15,'zlabel');

set(h19,...
'Parent',h15,...
'Color',[0 0 0],...
'HorizontalAlignment','right',...
'Position',[-0.397790055248619 1.03729281767956 1.00005459937205],...
'HandleVisibility','off',...
'Visible','off');

h20 = uicontrol(...
'Parent',h1,...