System.err.println("Got to Addition Update Filter!");
    public void work()     {	//get inputs:	for (short i = 0; i < 40; i++)	{	    ep[i] = input.popShort();	}	short drpp = input.popShort();	for (short j = 121; j < 160; j++)  //add part!	{	    drp[j] = Helper.gsm_add(ep[j - 121], drpp);	}	for (short k = 0; k < 120; k++)    //update part!	{	    drp[k] = drp[k + 40];	}		for (short i = 0; i < drp.length; i++)  //output!	{	    output.pushShort(drp[i]);	}	System.err.println("Got to Addition Update Filter!");    }