Oppenheim, Alan V. <br/><br/>
Digital signal processing / 
Alan V.  Oppenheim and Ronald W.  Schafer. 
 - 1st ed. 
 - New Delhi :  Prentice Hall of India Pvt. Ltd.,  2001 
 - xiv, 585 p.  : tables, ill. ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>8120305329 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics<br/>Signal theory (Telecommunication)
<br/><br/><label>Dewey Class. No.: </label>621.3916  / OPD