Megh Posted April 17, 2012 Posted April 17, 2012 (edited) How exactly does the message signal get imparted on the carrier spectrum to reach its destination? Edited April 17, 2012 by Megh
Joatmon Posted April 17, 2012 Posted April 17, 2012 How exactly does the message signal get imparted on the carrier spectrum to reach its destination? If you google "frequency modulation" and then "amplitude modulation" you will easily find this information.
esbo Posted April 17, 2012 Posted April 17, 2012 basically with a transistor, the carrier signal fed across a transistor and the message signal applied to the base thus controlling the amplitude of the carrier making it proportional to the message. A similar method can be used to control the frequency of the carrier signal, the advantage is the carrier signal is always full strength so you don't get noise problems with quite bits in music for example/. click the green + button 1
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now