Ifeachor, Emmanuel C. <br/><br/>
Digital signal processing  a practical approach 
by Emmanuel C. Ifeachor, Barrie W. Jervis 
 - 2nd ed. 
 - England  Pearson Education Limited  2002 
 - xxiii 933p.:  ill.;  23cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0201596199 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DTK,DEP<br/>Signal processing- digital techniques