Oppenheim, Alan V., <br/><br/>
Discrete-time signal processing / 
Alan V. Oppenheim and Ronald W. Schafe 
 - 3rd ed. 
 - India:  Pearson,  c2014. 
 - 1052 p. :  figs.;  23 cm. 
<br/><br/> Includes Index 
<br/><br/>
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9789332535039 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing<br/>Discrete-time systems
<br/><br/><label>Dewey Class. No.: </label>621.38043/OPD