Proakis, John G.  Dimitris G. Manolakis  <br/><br/>
Digital signal processing   principles, algorithms and applications  

 - New Delhi   Pearson Education   2004 
 - xv, 968 p.  : ill.  ; 24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>8129700840 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing <br/>Digital techniques --Fourier transform --Transform algorithms --Digital filters --Spectrum estimation --FEAS 
<br/><br/><label>Dewey Class. No.: </label>621.3822  / PRO