wavexpo.m

非常好的数字处理教程

function varargout = wavexpo(varargin)
% WAVEXPO M-file for wavexpo.fig
%      WAVEXPO, by itself, creates a new WAVEXPO or raises the existing
%      singleton*.
%
%      H = WAVEXPO returns the handle to a new WAVEXPO or the handle to
%      the existing singleton*.
%
%      WAVEXPO('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in WAVEXPO.M with the given input arguments.
%
%      WAVEXPO('Property','Value',...) creates a new WAVEXPO or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before wavexpo_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to wavexpo_OpeningFcn via varargin.
%
%      *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
%      instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES

% Edit the above text to modify the response to help wavexpo

% Last Modified by GUIDE v2.5 17-Mar-2004 22:21:59

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @wavexpo_OpeningFcn, ...
                   'gui_OutputFcn',  @wavexpo_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin & isstr(varargin{1})
    gui_State.gui_Callback = str2func(varargin{1});
end

if nargout
    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
    gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT


% --- Executes just before wavexpo is made visible.
function wavexpo_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% varargin   command line arguments to wavexpo (see VARARGIN)

% Choose default command line output for wavexpo
	handles.output = hObject;
	guidata(hObject, handles);
	set(gcf,'UserData',handles);
	wavexpofn;

% --- Outputs from this function are returned to the command line.
function varargout = wavexpo_OutputFcn(hObject, eventdata, handles)
% varargout  cell array for returning output args (see VARARGOUT);
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure
varargout{1} = handles.output;


function waveform_Callback(hObject, eventdata, handles)
	wavexpofn 'waveform'

function spectrum_Callback(hObject, eventdata, handles)
	wavexpofn 'spectrum'

function play_Callback(hObject, eventdata, handles)
	wavexpofn 'play'

function write_Callback(hObject, eventdata, handles)
	wavexpofn 'write_soundfile'

function refresh_Callback(hObject, eventdata, handles)
	wavexpofn 'update'

% --- Executes during object creation, after setting all properties.
function waveform_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



% --- Executes during object creation, after setting all properties.
function f0_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function f0_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 0;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'

% --- Executes during object creation, after setting all properties.
function f0t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


function f0t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 0;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'

% --- Executes during object creation, after setting all properties.
function f1_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function f1_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 1;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'


% --- Executes during object creation, after setting all properties.
function f1t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


function f1t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 1;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'


% --- Executes during object creation, after setting all properties.
function f2_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function f2_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 2;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'


% --- Executes during object creation, after setting all properties.
function f2t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function f2t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 2;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'


% --- Executes during object creation, after setting all properties.
function f3_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function f3_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 3;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'


% --- Executes during object creation, after setting all properties.
function f3t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function f3t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 3;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'


% --- Executes during object creation, after setting all properties.
function f4_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function f4_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 4;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'


% --- Executes during object creation, after setting all properties.
function f4t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


function f4t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 4;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'


% --- Executes during object creation, after setting all properties.
function f5_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function f5_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 5;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'

% --- Executes during object creation, after setting all properties.
function f5t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function f5t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 5;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'

% --- Executes during object creation, after setting all properties.
function f6_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on slider movement.
function f6_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 6;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'

% --- Executes during object creation, after setting all properties.
function f6t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function f6t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 6;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'


% --- Executes during object creation, after setting all properties.
function f7_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on slider movement.
function f7_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 7;
	set(gcf,'UserData',handles);
	wavexpofn 'fslider'

% --- Executes during object creation, after setting all properties.
function f7t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function f7t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 7;
	set(gcf,'UserData',handles);
	wavexpofn 'ftext'

% --- Executes during object creation, after setting all properties.
function a0_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on slider movement.
function a0_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 0;
	set(gcf,'UserData',handles);
	wavexpofn 'aslider'

% --- Executes during object creation, after setting all properties.
function a0t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function a0t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 0;
	set(gcf,'UserData',handles);
	wavexpofn 'atext'

% --- Executes during object creation, after setting all properties.
function a1_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on slider movement.
function a1_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 1;
	set(gcf,'UserData',handles);
	wavexpofn 'aslider'

% --- Executes during object creation, after setting all properties.
function a1t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function a1t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 1;
	set(gcf,'UserData',handles);
	wavexpofn 'atext'

% --- Executes during object creation, after setting all properties.
function a2_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on slider movement.
function a2_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 2;
	set(gcf,'UserData',handles);
	wavexpofn 'aslider'


% --- Executes during object creation, after setting all properties.
function a2t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function a2t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 2;
	set(gcf,'UserData',handles);
	wavexpofn 'atext'

% --- Executes during object creation, after setting all properties.
function a3_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function a3_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 3;
	set(gcf,'UserData',handles);
	wavexpofn 'aslider'


% --- Executes during object creation, after setting all properties.
function a3t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function a3t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 3;
	set(gcf,'UserData',handles);
	wavexpofn 'atext'

% --- Executes during object creation, after setting all properties.
function a4_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on slider movement.
function a4_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 4;
	set(gcf,'UserData',handles);
	wavexpofn 'aslider'

% --- Executes during object creation, after setting all properties.
function a4t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function a4t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 4;
	set(gcf,'UserData',handles);
	wavexpofn 'atext'

% --- Executes during object creation, after setting all properties.
function a5_CreateFcn(hObject, eventdata, handles)
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

% --- Executes on slider movement.
function a5_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 5;
	set(gcf,'UserData',handles);
	wavexpofn 'aslider'

% --- Executes during object creation, after setting all properties.
function a5t_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end

function a5t_Callback(hObject, eventdata, handles)
	handles = get(gcf,'UserData');
	handles.textnum = 5;
	set(gcf,'UserData',handles);
	wavexpofn 'atext'