1. H Taub, D L Schilling, G Saha, “Principles of Communication Systems” 3/e, TMH, 2007
2. S. Haykin “Digital Communications” John Wiley, 2005
Reference Books
1. B.P.Lathi, “Modern Digital and Analog Communication Systems”, 3/e, Oxford University Press,2007
2. H P Hsu, Schaum Outline Series - “Analog and Digital Communications” TMH 2006
3. B.Sklar, “Digital Communications Fundamentals and Applications” 2/e Pearson Education 2007