Proakis, John G <br/><br/>
Digital signal processing 

 - 4 
 -  New Delhi  Prentice-Hall  2007 
 - xix, 1084p.   
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788120330306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital filters  Design<br/>Digital signal processing<br/>Discretetime signals and systems<br/>Multirate digital signal processing<br/>Signals and systems