ELL311
| ELL311 | |
|---|---|
| Communication Engineering | |
| Credits | 4 |
| Structure | 3-1-0 |
| Pre-requisites | ELL311 |
| Overlaps | |
ELL311 : Communication Engineering
[edit]Review of Fourier Series and Transforms. Hilbert Transforms, BandpassSignal and System Representation. Random Processes, Stationarity, Power Spectral Density, Gaussian Process, Noise. Amplitude Modulation, DSBSC, SSB, VSB: Signal Representation, Generation and Demodulation. Frequency Modulation: Signal Representation, Generation and Demodulation. Mixing, Superheterodyne Receiver, Phase Recovery with PLLs. Noise: in AM Receivers using Coherent Detection, in AM Receivers using Envelope Detection, in FM Receivers. Sampling, Pulse-Amplitude Modulation. Quantization, Pulse-Code Modulation. Noise considerations in PCM, Time Division Multiplexing, Delta Modulation. Intersymbol Interference, Introduction to Information Theory: concepts of Entropy and Source-Coding ELp311 Communication Engineering Laboratory 1 Credit (0-0-2) Laboratory experiments on analog, pulse, and basic digital modulation and demodulation techniques.