Ifeachor, Emmanuel C. <br/><br/>
Digital signal processing: a practical approach   a practical approach  
Emmanuel C. Ifeachor, Barrie W. Jervis 
 - 2nd Ed. 
 - Harlow, England :  Pearson Education,  2002. 
 - 933 p. :  ill. 
<br/><br/><label>ISBN: </label>0201596199 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Digital techniques.