Das, J, et al. <br/><br/>
Principles of digital communication: Signal representation, detection, estimation and information coding 

 -  Wiley Eastern Ltd., New Delhi  1986 
 - 648 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical optics; Light & paraphotic phenomena; Physics
<br/><br/><label>Dewey Class. No.: </label>PG 535.2  DAS-P