SARKAR, N. <br/><br/>
ELEMENTS OF DIGITAL SIGNAL PROCESSING 

 - 2nd Ed. 
 -  Khanna Publishers, Delhi   2003 
<br/><br/><label>ISBN: </label>81 7409 066 5 
<br/><br/><label>Dewey Class. No.: </label>PHYSI 621.382 2  / SAR/EL