Proakis, John G. <br/><br/>
Digital communications / 
John G. Proakis. 
 - 4th ed. 
 - Boston :  McGraw-Hill,  2000. 
 - xxi, 1002 p. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0072321113 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications.