Answer Posted / alihasnain naqvi
AM = Amplitude Modulation
FM = Frequency Modulation
PM = Phase modulation
These are just three different ways of modulating information onto a sinusoidal carrier.
These aren't the only possible three, but they are pretty common.
| Is This Answer Correct ? | 17 Yes | 4 No |
Post New Answer View All Answers
what is polarisation o antenna ?
how many types of thyristor are? shortly define them with purpose, application & working principle?
What is equalisation? Why do we need it?
What is step down cyclo-converter?
Define snooping cache?
What are the maintenances of SCADA ?
plz send me previous question paper of RRB section Engineer- Electronics ,erpdayal@gmail.com
Explain the operation of 1φ ac voltage controller with rl load?
can u send me ttq upto 2008 on my email id pooja_bora18@yahoo.com.sorry for the trouble.
In micro controller individual pin output current is 1.6ma .Normally to blink a led we need minium 10-12 ma. But if we connect led to the micro controller pins without additional device it blinks. How it is possible
Explain the use of fbus protocol?
Why is fet known as a unipolar device?
Why is transistor called a current controlled device ?
Explain why an ammeter should be of very low resistance?
when you are from engineerng back groung student then y r u choossng bank job? plz give me best answer
