Channel input = new Channel (Float.TYPE, 1); Channel output = new Channel (Float.TYPE, 1);
input = new Channel (Float.TYPE, 1); output = new Channel (Float.TYPE, 1);
    public void init()    {	Channel input = new Channel (Float.TYPE, 1);	Channel output = new Channel (Float.TYPE, 1);	mGain = maxAmplitude*(sampleRate			    /(modulationBandwidth*(float)Math.PI));    }