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In: Electrical Engineering

1) Compare AM and FM modulation (advantages, disadvantages). 2) Why is the use of FM more...

1) Compare AM and FM modulation (advantages, disadvantages).

2) Why is the use of FM more preferred than PM? Explain your answer. (Hint: Compare the frequency deviations in both cases)

3) Give a short qualitative justification of the fact that FM has more noise immunity than AM.  

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