Alencar, Marcelo S., <br/><br/>
Communication systems / 
Marcelo S. Alencar, Valdemar C. da Rocha, Jr 
 - Second edition 
 - 1 online resource 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9783030254629 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Digital techniques<br/>Digital communications