give 3 reasons why modulation of a message signal is necessary for long distances transmission
Answers
Answered by
1
i- A reasonable length of transmission antenna.
ii- Increase in effective power radiated by the antenna.
iii- Reduction in the possibility of mix up of different signals.
Answered by
0
i- A reasonable length of transmission antenna.
ii- Increase in effective power radiated by the antenna.
iii- Reduction in the possibility of mix up of different signals.
Similar questions