Q184
A signal m(t) = 5cos2π100t frequency modulates a carrier. The resulting FM signal is 10cos(2π105t) + 15sin(2π100t). The approximate bandwidth of FM would be
A.
100 Hz
B.
1000 Hz
C.
3200 Hz
AnswerD.
100 KHz
Answer: Option C
Solution
Answer: Option C
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