1 /* Spectrum_to_Excitation.h 2 * 3 * Copyright (C) 1992-2011,2014,2015 Paul Boersma 4 * 5 * This code is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License as published by 7 * the Free Software Foundation; either version 2 of the License, or (at 8 * your option) any later version. 9 * 10 * This code is distributed in the hope that it will be useful, but 11 * WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 13 * See the GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this work. If not, see <http://www.gnu.org/licenses/>. 17 */ 18 19 #include "Spectrum.h" 20 #include "Excitation.h" 21 22 autoExcitation Spectrum_to_Excitation (Spectrum me, double df); 23 /* 24 Postcondition: 25 filtered with 10 ^ (1.581 + 0.75 * bark - 1.75 * sqrt (1 + bark * bark))) 26 */ 27 28 /* End of file Spectrum_to_Excitation.h */ 29