Johnson, Johnny R. <br/><br/>
Introduction to Digital signal processing / 
Johnny R. Johnson 
 - New Delhi  Prentice Hall  c1999 
 - xi, 407p. :  ill. ;  24 cm. 
 - The Artech House communication and electronic defense library .
<br/><br/>Discrete Time Signal and Systems (Page-1), Analysis of Discrete Time Systems (Page-47), The Z-Transform (Page-96), Realization of Digital Systems (Page-133), Design of Infinite Impulse Digital Filters (Page-193), Finite Impulse Response Filter Design (Page-269), Discrete Fourier Transform (Page-336), Fast Fourier-Transform Algorithms (Page-363). 
<br/><br/><label>ISBN: </label>0890061874 
<br/><br/><label>LCCN: </label>86082075 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric filters, Digital.<br/>Fourier transformations.<br/>Telecommunication Engineering
<br/><br/><label>Dewey Class. No.: </label>621.3822,JOH