Taub, Herbert <br/><br/>
Principles of communication systems 

 - 2 
 - New Delhi  Tata McGraw Hill  1986 
 - xvii, 759p. ;  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>74624563 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Amplitude modulation systems<br/>Analog-Digital conversion<br/>Communication systems<br/>Data transmission<br/>Information coding<br/>Noise -- Mathematical representation<br/>Spectral analysis<br/>Telephone switching