exe3.m

这是一个用于语音信号处理的工具箱

% Script:  exe3.m is used to calculate the GCIS by c_pb_close in c_win_f.
%
%   speech = the input speech signal        
%    basic = [numf vt sr Order fram_len over_len m_len]
%
%   for details, see exe0.m exe1.m exe2.m
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

      %--------------------------------------------------------------%
      %     fourth stage of LP based analysis                            %
      %                       >>> encode source characteristics      %
      %--------------------------------------------------------------%

      clear c_win_f c_pb_ft c_pb_close;
      set(ana_work_f,'Visible','on');
      set(work_text1,'String','It is working.  Please wait.');
      set(work_text3,'String','');
      pause(1);

      [gm,gpcf,nidx,ngm]=fbana4(speech,basic,nframe,Froot,gci,vctyp,cofa);

      time=toc;
      set(work_text3,'String','You may save the results.');
      set(work_text2,'String',['elapsed_time= ' num2str(time)]);
      set(work_text1,'String','Analysis is done.'); drawnow;
      set(a_pb_sv,'Visible','on');
      disp('Analysis is done');
      disp('You may save the result.');
 
      clear Froot;