Analogue Transmission EngineeringLaajuus (3 ECTS)

Objective

The student understands linear and exponential analogue modulation methods, sampling and pulse code modulation (PCM) and analogue communication system principles

Content

Bandpass signals and systems, Linear CW modulation: AM, DSB, SSB and VSB and related modulator principles and spectra, Exponential CW modulation: Frequency and Phase modulation, related modulator principles and spectra. Sampling and pulse modulation (PCM) theory. Analogue communication systems: Receivers for Linear CW and Exponential modulation, Multiplexing systems: Frequency division multiplexing (FDM), Time division multiplexing (TDM), phase locked loop theory. Random signals and noise and its effect on telecommunication systems.

Qualifications

Telecommunications Theory