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Q2) If the carrier signal Vo(t) - 15sin 2x (4000t) is amplitude modulated by the message signal Vm (t) - 4sin 2x (3001) - 8cos

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Q2) If the carrier signal Vo(t) - 15sin 2x (4000t) is amplitude modulated by the message signal Vm (t) - 4sin 2x (3001) - 8cos 2n (6001). Compute the following: (a) fc + f1 (b) fc-fi (e) fc + 12 (d) fc - 12 (e) Amplitude of 2 side bands (f) The transmission bandwidth. (4 marks) (10 minutes)

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