fmapp.m

来自「这是一个用于语音信号处理的工具箱」· M 代码 · 共 23 行

%FUNCTION: Apply the manual correction of formants to the analytical data.
%
%      fmapp.m is a call function by "app_pb" on figure(Fchek_f).

% set the value

 FF=FF0;
 FB=FB0;

 %---------------------------------------%
  % plot the formant track on Fcontour_f %
  %--------------------------------------%

figure(Fcontour_f);

plot(FF0,'k');hold on
% double plot on the voiced formant
frm=find(vctyp0>0);

plot([frm' frm' frm' frm' frm'],FF0(frm,:),'o');
hold off; 
title('Formant Track ( ''o'' represents voiced )');