Determine the bounds on the carrier frequency, Electrical Engineering

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Suppose that a video signal, having W = 5 MHz, is transmitted via FM with f = 20 MHz. For 1/100 ≤ B/fc ≤ 1/10, determine the bounds on the carrier frequency. Use WFM ∼ = 2( ω + 2Wf ) for ω >> Wf (for wide-band FM).


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