Frenzel, Louis E., Jr. <br/><br/>
Principles of electronic communication systems / 
Louis E. Frenzel Jr. 
 - 5th ed. - 
 - New York:  McGraw-Hill,  c2023. 
 - xv, 925 p. :  col. ill. ;  28 cm. 
<br/><br/>Includes appendices, bibliography, glossary and index. 
<br/><br/><label>ISBN: </label>978-1-260-59789-9 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication.<br/>Wireless communication systems.