Johnson, Johnny Ray, <br/><br/>
Introduction to digital signal processing 

 - New Delhi  PHI Learning  2009. 
 - xix, 407 p.:  ill.;  24 cm. . 
<br/><br/> Includes index.  
<br/><br/>Bibliography: p. 386-395. . 
<br/><br/><label>ISBN: </label>9788120307605 
<br/><br/><label>Dewey Class. No.: </label>621.381958 JOH