Ifeachor, Emmanuel C. <br/><br/>
Digital signal processing :  a practical approach / 
Emmanuel C. Ifeachor, Barrie W. Jervis 
 - 2nd ed. 
 - Harlow, England:  Prentice Hall,  2002 
 - xxiii, 933 p.:  ill.;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0201596199 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Digital techniques