excit.m

来自「这是一个用于语音信号处理的工具箱」· M 代码 · 共 35 行

% excit.m
% update excitation parameters and display waveforms
% excit(timex)

	if (istartex)
		sfno = 1
		FG_f0temp = FG_f0(sfno);
		FG_avtemp = FG_av(sfno);
		LF_eetemp = LF_ee(sfno);
	end


%	sframedur = ftime(sfno) + fdur(sfno);
	sframedur = fend(sfno);

	if ((timeproc >= sframedur) & (sfno+1 <= stotfno))
		sfno = sfno + 1
		FG_f0temp = FG_f0(sfno);
		FG_avtemp = FG_av(sfno);
		LF_eetemp = LF_ee(sfno);
		if dpychoice==3
			figure(syn_win2_h);
			clf;
		end

	end

	if ((timeproc > sourcetime))
		if (sfno+1 <= stotfno)
			srcinter;
		end
		genglotv;
	end