Downing, John J. <br/><br/>
Modulation systems and noise/ 
John J. Downing 
 - New Jersey:  Prentice-Hall,  c1964 
 - xx, 214 p.;  23 cm. 
 - Prentice-Hall International series in Electrical Englineering .
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 200-209 
<br/><br/><label>ISBN: </label> $ 12.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications<br/>Modulation (Elecatronics)
<br/><br/><label>Dewey Class. No.: </label>621.38