/**
* Copyright 2007 DFKI GmbH.
* All Rights Reserved. Use is subject to license terms.
*
* This file is part of MARY TTS.
*
* MARY TTS is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package marytts.signalproc.filter;
/**
* @author Oytun Türk
*
*/
public class Subband {
public double[] waveform;
public double samplingRate;
public double lowestFreqInHz;
public double highestFreqInHz;
public Subband(double[] waveformIn, double samplingRateIn) {
this(waveformIn, samplingRateIn, 0.0);
}
public Subband(double[] waveformIn, double samplingRateIn, double lowestFreqInHzIn) {
this(waveformIn, samplingRateIn, lowestFreqInHzIn, 0.5 * samplingRateIn);
}
public Subband(double[] waveformIn, double samplingRateIn, double lowestFreqInHzIn, double highestFreqInHzIn) {
waveform = null;
if (waveformIn != null) {
waveform = new double[waveformIn.length];
System.arraycopy(waveformIn, 0, waveform, 0, waveformIn.length);
}
samplingRate = samplingRateIn;
lowestFreqInHz = lowestFreqInHzIn;
highestFreqInHz = highestFreqInHzIn;
}
}