Proakis, John G. & Manolakis, Dimitris G. <br/><br/>
Digital signal processing  

 - 4th ed  
 - Pearson   New Delhi  2007 
 - xix, 750 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>621.38043 Pro/Man