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Communication Engineering

Communication Engineering. Instructor: Prof. Surendra Prasad, Department of Electrical Engineering, IIT Delhi. This course provides an introduction to communication engineering. Topics covered in the lectures include: communication channel, the Hilbert transform, analytic representation of bandpass signals, fundamentals of analog signal transmission, analog modulation carriers, amplitude modulation, single sideband modulation, VSB modulation, superheterodyne receivers, angle modulation, demodulation of angle modulated signals, feedback demodulators, FM receivers, TV transmission, random processes, behavior of communication systems in the presence of noise, pulse modulation systems, delta modulation, and pulse code modulation. (from nptel.ac.in)

Introduction


Lecture 01 - Introduction to Communication Engineering
Lecture 02 - Communication Channel
Lecture 03 - Brief Review of Signals and Systems
Lecture 04 - The Hilbert Transform
Lecture 05 - Analytic Representation of Bandpass Signals - Hilbert Transform
Lecture 06 - Fundamentals of Analog Signal Transmission
Lecture 07 - Analog Modulation Carriers
Lecture 08 - Amplitude Modulation
Lecture 09 - Amplitude Modulation (cont.)
Lecture 10 - Single Sideband Modulation
Lecture 11 - Suppressed Single Sideband Modulation (cont.)
Lecture 12 - Vestigial Sideband (VSB) Modulation
Lecture 13 - Superheterodyne Receivers
Lecture 14 - Practical Mixers - Effect of Tonal Interference in AM
Lecture 15 - Angle Modulation
Lecture 16 - Angle Modulation (cont.)
Lecture 17 - Generation of FM Signals
Lecture 18 - FM Generation and Detection
Lecture 19 - Demodulation of Angle Modulated Signals
Lecture 20 - Demodulation of Angle Modulated Signals (cont.)
Lecture 21 - Demodulation of Angle Modulated Signals (cont.)
Lecture 22 - Feedback Demodulators - Phase Locked Loop
Lecture 23 - Phase Locked Loop (cont.)
Lecture 24 - Frequency Compressive Feedback Demodulator
Lecture 25 - FM Receivers - Pre Emphasis, De Emphasis and Stereo Broadcasting
Lecture 26 - TV Transmission
Lecture 27 - Review of Probability Theory and Random Processes
Lecture 28 - Review of Probability Theory and Random Variables
Lecture 29 - Random Processes
Lecture 30 - Random Processes (cont.)
Lecture 31 - Random Processes (cont.)
Lecture 32 - Gaussian Random Processes
Lecture 33 - Behavior of Communication Systems in the Presence of Noise
Lecture 34 - Performance of AM Systems in Noise
Lecture 35 - Noise in AM and Angle Module Systems
Lecture 36 - Noise in Phase and Frequency Modulation Systems
Lecture 37 - Noise in Angle Modulation (cont.)
Lecture 38 - Pre Emphasis - De Emphasis, Pulse Modulation Systems
Lecture 39 - Pulse Modulation Systems - PWM and PPM
Lecture 40 - Delta Modulation
Lecture 41 - Pulse Code Modulation (PCM)

References
Communication Engineering
Instructor: Prof. Surendra Prasad, Department of Electrical Engineering, IIT Delhi. This course provides an introduction to communication engineering.