Oppenheim, Alan V.  <br/><br/>
Discrete time Signal Processing / 
Alan V. Oppenheim and Ronald W. Schafer 
 - 3 ed. 
 - India :  Pearson,  c2013 
 - 1052p. :  22 cm 
<br/><br/>Index: P.1047-1052 
<br/><br/><label>ISBN: </label>9789332535039 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Discrete time Signal   Computer
<br/><br/><label>Dewey Class. No.: </label>003.83 O62d