super();  samplingRate = sampleRate; cutoffFreq = cutFreq; numberOfTaps = numTaps; COEFF = new float[numTaps];
super(sampleRate, cutFreq, numTaps);
    public LowPassFilter(float sampleRate, float cutFreq, int numTaps)    {	super();	//all frequencies are in hz	samplingRate = sampleRate;	cutoffFreq = cutFreq;	numberOfTaps = numTaps;	COEFF = new float[numTaps];    }