Ziemer, Rodger E. <br/><br/>
Principle of Communications : systems modulation and noise 
Rodger E. Ziemer 
 - 5fth ed. 
 - New Delhi  Wiley India  2006 
 - ix, 637p. 
<br/><br/><label>ISBN: </label>8126508396 
<br/><br/><label>Subjects--Topical Terms: </label><br/>communicating system<br/>Communication Engineering
<br/><br/><label>Dewey Class. No.: </label>621.38223 ZIE