Electronics and Communication Engineering - Communication Systems - Discussion
Discussion Forum : Communication Systems - Section 2 (Q.No. 37)
37.
An AM signal and a narrowband FM signal with identical carriers, modulating signals and modulation index of 0.1 are added together. The resultant signal can be closely approximated by
Answer: Option
Explanation:
s(t)AM + s(t)NBFM = A1 sin ωct + A2 cos ωct + (A - B) m
m(t) sin ωct
it will not be NBFM because μ = 0.1, and SSB with carrier.
Discussion:
2 comments Page 1 of 1.
Ambuj yadav said:
9 years ago
Explain in details please?
Shams said:
6 years ago
Please explain the answer.
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