1) What do you mean by Modulation Index?
2) What is the requirement for modulation?
3) What is meant by wide band FM?
4) What do you understand by frequency modulation?
5) Describe in detail about Pre-emphasis.
6) Find out the Maximum frequency deviation allowed by FCC and state the IF of FM?
7) Define Sampling Theorem. Prove it with suitable ex.
8) Compare and contrast various multiplexing schemes.
9) What is meant by threshold effect in FM?
10) What is meant by Noise Figure? Describe in detail.