Babu, P.R. <br/><br/>
Digital Signal Processing 

 - 5th Ed 
 - Chennai  Scitech Publications  2014 
 - 1230 p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>978-81-8371-489-1 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>ELN
<br/><br/><label>Universal Decimal Class. No.: </label>BAB