Babu, P. Ramesh  <br/><br/>
Digital signal processing 
P. Ramesh Babu 
 - 7th ed. 
 - Chennai   Scitech Publications (India) Pvt. Ltd.  2017 
 - 1097p. 
<br/><br/><label>ISBN: </label>9789385983375 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Digital techniques
<br/><br/><label>Dewey Class. No.: </label>621.3822 B119d7