Oppenheim, Alan, V Schafer, Ronald, W and Buck, John, R  <br/><br/>
Discrete time signal processing  

 - Pearson education of asia   New Delhi   2007 
 -  325 
<br/><br/><label>ISBN: </label>978-81-317-0492-0  
<br/><br/><label>Subjects--Topical Terms: </label><br/>TELECOMMUNICATION 
<br/><br/><label>Dewey Class. No.: </label>621.3822 OPP