Latest Analog & Digital Communication News
What is Modulation?
Modulation is an operation of varying amplitude or frequency or phase of…
Analog Communication – Transducers
Transducer is a device, which converts energy from one form to other. In…
Analog Communication – Pulse Modulation
After continuous wave modulation, the next division is Pulse modulation. In this…
Analog Communication – Sampling
So far, we have discussed about continuous-wave modulation. We will discuss about…
What is Noise?
Noise is an unwanted signal, which interferes with the original message signal and…


