gusucode.com > 声音的处理有：LPC，FFT，共振峰，频谱源码程序 > siganlandsystemusingMatlab/SSUM/fseries/old/fseriesexpo.m

    function varargout = fseriesexpo(varargin)
% FSERIESEXPO M-file for fseriesexpo.fig
%      FSERIESEXPO, by itself, creates a new FSERIESEXPO or raises the existing
%      singleton*.
%
%      H = FSERIESEXPO returns the handle to a new FSERIESEXPO or the handle to
%      the existing singleton*.
%
%      FSERIESEXPO('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in FSERIESEXPO.M with the given input arguments.
%
%      FSERIESEXPO('Property','Value',...) creates a new FSERIESEXPO or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before fseriesexpo_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to fseriesexpo_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 fseriesexpo

% Last Modified by GUIDE v2.5 13-Apr-2004 11:23:09

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @fseriesexpo_OpeningFcn, ...
                   'gui_OutputFcn',  @fseriesexpo_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 fseriesexpo is made visible.
function fseriesexpo_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 fseriesexpo (see VARARGIN)

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

% This sets up the initial plot - only do when we are invisible
% so window can get raised using fseriesexpo.
if (nargin > 3)
	datastruct = varargin{1};
	fseriesexpofn('readinput',datastruct);
end

% --- Outputs from this function are returned to the command line.
function varargout = fseriesexpo_OutputFcn(hObject, eventdata, handles)
	varargout{1} = handles.output;


% --------------------------------------------------------------------
function FileMenu_Callback(hObject, eventdata, handles)


% --------------------------------------------------------------------
function PrintMenuItem_Callback(hObject, eventdata, handles)
	fseriesexpofn 'print';

% --------------------------------------------------------------------
function CloseMenuItem_Callback(hObject, eventdata, handles)
	fseriesexpofn 'close';


% --- Executes on button press in play.
function play_Callback(hObject, eventdata, handles)
	fseriesexpofn 'playsound';

% --- Executes on button press in dB.
function dB_Callback(hObject, eventdata, handles)
	fseriesexpofn 'db';


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


% --- Executes on selection change in fftsize.
function fftsize_Callback(hObject, eventdata, handles)
	fseriesexpofn 'fftsize';


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


% --- Executes on selection change in Window.
function Window_Callback(hObject, eventdata, handles)
	fseriesexpofn 'window';

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

% --- Executes on button press in print.
function print_Callback(hObject, eventdata, handles)
	fseriesexpofn 'print';


% --- Executes on button press in logfreq.
function logfreq_Callback(hObject, eventdata, handles)
	fseriesexpofn 'logfreq';


% --- Executes on button press in smoothfft.
function smoothfft_Callback(hObject, eventdata, handles)
	fseriesexpofn 'smoothfft';


% --------------------------------------------------------------------
function Untitled_1_Callback(hObject, eventdata, handles)
% hObject    handle to Untitled_1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


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

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


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


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

% Hint: slider controls usually have a light gray background, change
%       'usewhitebg' to 0 to use default.  See ISPC and COMPUTER.
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function freqzoom_Callback(hObject, eventdata, handles)
% hObject    handle to freqzoom (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,'Value') returns position of slider
%        get(hObject,'Min') and get(hObject,'Max') to determine range of slider
	fseriesexpofn 'freqzoom';


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

% Hint: slider controls usually have a light gray background, change
%       'usewhitebg' to 0 to use default.  See ISPC and COMPUTER.
usewhitebg = 1;
if usewhitebg
    set(hObject,'BackgroundColor',[.9 .9 .9]);
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on slider movement.
function ampzoom_Callback(hObject, eventdata, handles)
% hObject    handle to ampzoom (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,'Value') returns position of slider
%        get(hObject,'Min') and get(hObject,'Max') to determine range of slider
	fseriesexpofn 'ampzoom';


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


% --- Executes on button press in stem.
function stem_Callback(hObject, eventdata, handles)
% hObject    handle to stem (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 stem
	fseriesexpofn 'stem';


% --- Executes on button press in entire.
function entire_Callback(hObject, eventdata, handles)
% hObject    handle to entire (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 entire
	fseriesexpofn 'entire';


% --- Executes during object creation, after setting all properties.
function A_CreateFcn(hObject, eventdata, handles)
% hObject    handle to A (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 A_Callback(hObject, eventdata, handles)
	a = num2str(get(hObject,'String'));
	if a > 1
		a = 1;
	elseif a < 0
		a = 0;
	end
	set(hObject,'String',num2str(a));
	fseriesexpofn 'square';


% --- Executes during object creation, after setting all properties.
function T_CreateFcn(hObject, eventdata, handles)
% hObject    handle to T (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



% --- Executes during object creation, after setting all properties.
function tau_CreateFcn(hObject, eventdata, handles)
% hObject    handle to tau (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 T_Callback(hObject, eventdata, handles)
	l = str2num(get(hObject,'String'));
	if l < 0
		l = 0;
	end
	set(hObject,'String',num2str(l));
	% Keep L2 the same and remove from L3
	%l2 = num2str(get(handles.tau,'String'));
	%l3 = num2str(get(handles.L3,'String'));
	fseriesexpofn 'square';


function tau_Callback(hObject, eventdata, handles)
	l = str2num(get(hObject,'String'));
	if l > 1
		l = 1;
	elseif l < 0
		l = 0;
	end
	set(hObject,'String',num2str(l));
	fseriesexpofn 'square';


% --- Executes during object creation, after setting all properties.
function offset_CreateFcn(hObject, eventdata, handles)
% hObject    handle to offset (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 offset_Callback(hObject, eventdata, handles)
	fseriesexpofn 'square';