CORE TELECOM

Digital Communications

Convert analog information into digital formats and implement resilient digital modulation techniques.

~45 hours

Learning Objectives

Sampling TheoremPulse Code Modulation (PCM)Digital Modulation (ASK, FSK, PSK, QAM)Information TheoryError Correction Codes

Plot the constellation diagram of a 16-QAM signal subject to Additive White Gaussian Noise (AWGN).

📖 Learn by Reading

Digital Communications

John G. Proakis, Masoud Salehi

The industry standard textbook covering digital modulation, coding, and information theory.

🎥 Learn by Watching

Digital Communication

Prof. Aditya K. Jagannatham • YouTube • 48:30

NPTEL lecture on digital communication basics.