Betts, J.A. <br/><br/>
Signal processing , modulation and noise 

 - ELBS  Hodder   c1975 
 - xii, 292p. 
<br/><br/><label>ISBN: </label>0340205067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal Processing
<br/><br/><label>Dewey Class. No.: </label>621.38 BES