Haykin,Simon. <br/><br/>
Communication systems  

 - 4th edition. 
 - New York :  John Wiely Publisher,  1994 
 - 816. 
<br/><br/><label>ISBN: </label>9971513066  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied physics
<br/><br/><label>Dewey Class. No.: </label>621.382  / HAY