Proakis, John G. <br/><br/>
Digital signal processing  Principles,algorithms and applications / 

 - 3,4 
 - New Delhi :  Pearsons Education ,  1996,2004,2007. 
 - xv+968 
<br/><br/><label>ISBN: </label>8120311299 
<br/><br/><label>Subjects--Index Terms: </label>Electronics Engineering