Hsu, Hwei. <br/><br/>
Analog and digital communications / 
Hwei P. Hsu. 
 - 2nd  ed. 
 - New Delhi :  Tata McGraw-Hill,  2003. 
 - various paging. 
 - Schaum's outline series .
<br/><br/><label>ISBN: </label>0070601860 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal theory (Telecommunication)<br/>Modulation theory.