EEE 400: Communication System I Continuous Assessment Test 2

Continuous assessment test in which ten short questions each carry one mark. Explains frequency deviation and modulation index in frequency modulation, two methods of generating frequency modulation, and angle modulation itself, shows generation of a complex envelope signal with a vector modulator, and explains low and high level amplitude modulated transmitters with illustrations. Covers the generation of narrowband frequency modulation, multiplexing with two schemes, the advantages frequency modulation holds over amplitude modulation, the four amplitude modulation systems with their signal characteristics and applications, and frequency multiplication alongside the use of non-linear amplifiers in communication systems.