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Electrical EngineeringEE-422

EE-422core Course

Communication Systems

3 Credits

7 Modules

Updated 12/31/2024

Introduction to Communications Systems:

5 Lectures

Communication process sources of information communication channels base band and pass band signals representation of signals and systems switched communication systems.

Continuous-wave Modulation:

Amplitude modulation (AM) frequency spectrum of the AM wave representation of AM power relations in the AM wave AM detector vestigial side-band modulation.

Angle Modulation:

6 Lectures

Frequency spectrum of Frequency Modulation (FM) and Phase Modulation generation of FM (direct and indirect method) demodulation of FM signal.

Radio Receiver:

3 Lectures

Tuned Radio-Frequency (TRF) receiver super heterodyne receiver.

Pulse Modulation:

6 Lectures

Sampling process Pulse Amplitude Modulation (PAM) Time Division Multiplexing (TDM) Frequency Division Multiplexing (FDM) Pulse Width Modulation (PWM) Pulse Position Modulation (PPM).

Digital Modulation Techniques:

6 Lectures

Quantization process Pulse Code Modulation (PCM) Differential Pulse Code Modulation (DPCM) Delta Modulation (DM) Adaptive Delta Modulation Amplitude –Shift Keying (ASK) Frequency-Shift Keying (FSK) Phase-Shift Keying (PSK).

Advanced Communication Systems:

4 Lectures

Computer communication system satellite communications mobile communication.

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Introduction to Communications Systems:

Continuous-wave Modulation:

Angle Modulation:

Radio Receiver:

Pulse Modulation:

Digital Modulation Techniques:

Advanced Communication Systems: