?? fr_plp.m
字號:
%
% Callback function for PLP analysis button in the Frequency Analysis window
% Author : Minkyu Lee
% Date : 20-April-95
%
freq_plp_mark_flag=0;
plp_frame_len=2^8;
plp_window=1;
PV=[275 100 519 240];
s2 = 'Perceptual Linear Prediction Analysis';
% Open analysis window
% Open analysis window
while exist('freq_plp_win_h')==1
try1 = 'get(freq_plp_win_h,''position'');';
eval(try1,catch2);
if check ==0
clear freq_plp_win_h;
check = 1;
break;
end
s1 = get(freq_plp_win_h,'Name');
if ~strcmp(s1,s2)
clear freq_plp_win_h;
break;
end
figure(freq_plp_win_h);
break;
end;
if exist('freq_plp_win_h')~=1;
freq_plp_win_h=figure('Position',PV,...
'Resize','on',...
'Numbertitle','off',...
'color',BACK_COLOR,...
'Name',s2);
plp_po_method_h=uicontrol('Style','popup',...
'Position',[10 70 130 30],...
'String','Autocorrelation|Covariance|Modified cov.|Burg|Recursive MLE',...
'Callback ','plp_go');
plp_pb_prop_h=uicontrol('Style','pushbutton',...
'Position',[150 70 130 30],...
'String','Property',...
'Callback','plp_pr');
plp_pb_save_h=uicontrol('Style','pushbutton',...
'Position',[10 20 130 30],...
'String','Save ',...
'Callback','plp_sa');
plp_pb_ok_h=uicontrol('Style','pushbutton',...
'Position',[150 20 130 30],...
'String','OK',...
'Callback','fr_an_ok');
end;
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