Our course is for useful in communication systems like Medical electronics as PC ECG, Control monitor in ICU, Defibbrilator in Ambulance, etc.

Course of communication system is useful for mathematical analysis for signal to signal compilation too.

We could learn base band transmmision of digital signal, phase looked loop, pulse code modulation,Information forward a error connection, Anolog to digital communication from phase and frequency modulation, Amplitude modulation, Random veritable and prossesses, Noise in analog modulation, Digital representation of analog signals etc.

By fourier transform system in communication systems we can use our signal to transform and compile to communication.

Properties for fourier transforms is giver below.

Linearity, Time scaling, Duality,Time shifting Frequency sifting, Area under, Diffrenciation in time domain Integration in the time domain, Conjugate functions Multiplication in the time domain, convolution in the time domain, Reyleigh's energy theorem.

The communication system is very useful in telemedicine also mobile communication, TV etc.