Carlson, A. Bruce <br/><br/>
Communication systems : an introduction to signals and noise in electrical communication 
A. Bruce Carlson, Paul B. Crilly 
 - 5th ed 
 - New York  McGraw-Hill Higher Education  2010 
 - xx, 924 p. : ill. ; 24 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780071263320 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications<br/>Modulation (Electronics)<br/>Signal theory (Telecommunication)
<br/><br/><label>Dewey Class. No.: </label>621.38223 CAR