Ziemer, Rodger E. <br/><br/>
Principles of communications  systems, modulation, and noise /  [Book] : 
R.E. Ziemer, W.H. Tranter. 
 - 5th ed. 
 - New York :  John Wiley & Sons, Inc.,  c2002. 
 - ix, 637 p. :  ill. ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9814126543 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication.<br/>Signal theory (Telecommunication).
<br/><br/><label>Dewey Class. No.: </label>621.382