public void init() { input = new Channel (Float.TYPE, 1);
public void init(int numTaps) { input = new Channel (Float.TYPE, 1, 10);
    public void init() {        input = new Channel (Float.TYPE, 1);        output = new Channel (Float.TYPE, 1);        //Build the FIR Coefficients        //NEED TO DO THIS        //XXXMJB    }