/
MainMenu.m
196 lines (181 loc) · 7.67 KB
/
MainMenu.m
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function varargout = MainMenu(varargin)
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @MainMenu_OpeningFcn, ...
'gui_OutputFcn', @MainMenu_OutputFcn, ...
'gui_LayoutFcn', [] , ...
'gui_Callback', []);
if nargin && ischar(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
% --- Executes just before MainMenu is made visible.
function MainMenu_OpeningFcn(hObject, eventdata, handles, varargin)
handles.output = hObject;
guidata(hObject, handles);
% --- Outputs from this function are returned to the command line.
function varargout = MainMenu_OutputFcn(hObject, eventdata, handles)
varargout{1} = handles.output;
% --- Executes on button press in desplazamiento.
function desplazamiento_Callback(hObject, eventdata, handles)
global SignalResult IndexResult
global SignalFromUser Index Frecuencia
Factor = inputdlg('Factor de ampliacion','Ampliacion');
Factor = str2double(Factor{:});
[SignalResult, IndexResult] = Desplazamiento(SignalFromUser, Index, Factor);
if (get(handles.radiobutton3,'Value') == 1)
disp('Desplazamiento');
disp('------------------------------------------------------------------------------------------------------');
disp(SignalResult);
disp(IndexResult);
axes(handles.axes1);
stem(Index, SignalFromUser,'filled');
axes(handles.axes2);
stem(IndexResult, SignalResult,'filled');
else
sound(SignalResult, Frecuencia);
end
% --- Executes on button press in reflejo.
function reflejo_Callback(hObject, eventdata, handles)
global SignalResult IndexResult
global SignalFromUser Index Frecuencia
[SignalResult, IndexResult] = Reflejo(SignalFromUser, Index);
if (get(handles.radiobutton3,'Value') == 1)
disp('Reflejo');
disp('------------------------------------------------------------------------------------------------------');
disp(SignalResult);
disp(IndexResult);
axes(handles.axes1);
stem(Index, SignalFromUser,'filled');
axes(handles.axes2);
stem(IndexResult, SignalResult,'filled');
else
sound(SignalResult, Frecuencia);
end
% --- Executes on button press in atenuacion.
function atenuacion_Callback(hObject, eventdata, handles)
global SignalResult
global SignalFromUser Frecuencia Index
Factor = inputdlg('Factor de atenuacion','Atenuacion');
Factor = str2double(Factor{:});
[SignalResult] = Atenuacion(SignalFromUser, Factor);
if (get(handles.radiobutton3,'Value') == 1)
disp('Atenuacion');
disp('------------------------------------------------------------------------------------------------------');
disp(SignalResult);
axes(handles.axes1);
stem(Index, SignalFromUser,'filled');
axes(handles.axes2);
stem(Index, SignalResult,'filled');
else
sound(SignalResult, Frecuencia);
end
% --- Executes on button press in ampliacion.
function ampliacion_Callback(hObject, eventdata, handles)
global SignalResult
global SignalFromUser Frecuencia Index
Factor = inputdlg('Factor de ampliacion','Ampliacion');
Factor = str2double(Factor{:});
[SignalResult] = Ampliacion(SignalFromUser, Factor);
if (get(handles.radiobutton3,'Value') == 1)
disp('Ampliacion');
disp('------------------------------------------------------------------------------------------------------');
disp(SignalResult);
axes(handles.axes1);
stem(Index, SignalFromUser,'filled');
axes(handles.axes2);
stem(Index, SignalResult,'filled');
else
sound(SignalResult, Frecuencia);
end
% --- Executes on button press in diezmacion.
function diezmacion_Callback(hObject, eventdata, handles)
global SignalResult IndexResult
global SignalFromUser Index Frecuencia
Factor = inputdlg('Factor de diezmacion','Diezmacion');
Factor = str2double(Factor{:});
[SignalResult, IndexResult] = Decimacion(SignalFromUser', Index, Factor);
if (get(handles.radiobutton3,'Value') == 1)
disp('Diezmacion');
disp('------------------------------------------------------------------------------------------------------');
disp(SignalResult);
disp(IndexResult);
axes(handles.axes1);
stem(Index, SignalFromUser,'filled');
axes(handles.axes2);
stem(IndexResult, SignalResult,'filled');
else
sound(SignalResult, Frecuencia);
end
% --- Executes on button press in espectroFrecuencias.
function espectroFrecuencias_Callback(hObject, eventdata, handles)
global SignalResult
global SignalFromUser
SignalResult = EspectroDeFrecuencia(SignalFromUser');
disp('FFT');
disp('------------------------------------------------------------------------------------------------------');
disp(SignalResult);
Modulo = abs(SignalResult);
Reales = real(SignalResult);
plot(Reales, 0:length(Reales)-1);
Imaginario = imag(SignalResult);
Fase = atan(Imaginario./Reales)*180/pi;
axes(handles.axes1);
cla
hold on
% plot(0:length(Reales)-1, Reales);
stem(-length(SignalResult):-1, Modulo);
stem(0:length(SignalResult)-1, Modulo);
stem(length(SignalResult):2*length(SignalResult)-1, Modulo);
hold off
axes(handles.axes2);
cla
hold on
stem(-length(Fase):-1, Fase);
stem(0:length(Fase)-1, Fase);
stem(length(Fase):2*length(SignalResult)-1, Fase);
hold off
% --- Executes on button press in interpolacion.
function interpolacion_Callback(hObject, eventdata, handles)
global SignalResult IndexResult
global SignalFromUser Index Frecuencia
Factor = inputdlg('Factor de interpolacion','Interpolacion');
Factor = str2double(Factor{:});
[SignalResult, IndexResult] = Interpolacion(SignalFromUser', Factor, Index);
if (get(handles.radiobutton3,'Value') == 1)
disp('Interpolacion');
disp('------------------------------------------------------------------------------------------------------');
disp(SignalResult);
disp(IndexResult);
axes(handles.axes1);
stem(Index, SignalFromUser,'filled');
axes(handles.axes2);
stem(IndexResult, SignalResult,'filled');
else
sound(SignalResult, Frecuencia);
end
% --- Executes on button press in selectFile.
function selectFile_Callback(hObject, eventdata, handles)
global SignalFromUser Index Frecuencia
if (get(handles.radiobutton3,'Value') == 1)
[FileName,PathName] = uigetfile('*.csv','Selecciona el archivo con los datos de la se?al discreta');
FullPathName = strcat(PathName,FileName); %Obtengo la ruta del archivo de entradas
[SignalFromUser, Index, Frecuencia] = LeerArchivo(FullPathName, 'discreta');
SignalFromUser = SignalFromUser';
set(handles.pathFile,'String',FullPathName)
else
[FileName,PathName] = uigetfile('*.wav','Selecciona el archivo de audio');
FullPathName = strcat(PathName,FileName); %Obtengo la ruta del archivo de entradas
[SignalFromUser, Index, Frecuencia] = LeerArchivo(FullPathName, 'audio');
set(handles.pathFile,'String',FullPathName)
end
% --- Executes during object creation, after setting all properties.
function pathFile_CreateFcn(hObject, eventdata, handles)
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
set(hObject,'BackgroundColor','white');
end