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

 - Fourth edition  
 - Singapore :   Cengage Learning Asia Pte Lts.,   c2010. 
 - xi,   948 p. : ill. ;   22 cm. 
<br/><br/>Includes bibliographical references & index.<br/> 
<br/><br/><label>ISBN: </label>9789810695880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Signal processing–Digital techniques.
<br/><br/><label>Dewey Class. No.: </label>Circ. 621.382 P962d 2010