The normalized signal m n (t) has a bandwidth of 10KHz, and its power content is 0.5 W. The carrier, A c cos(2πf c t) has a power content of 200 W. (a) If m
n (t) modulates the carrier using SSB amplitude modulation, what will be the bandwidth and the power content of the modulated signal? (b) If the modulation scheme is DSB-SC, what will be the bandwidth and the power content of the modulated signal? (c) If the modulation scheme is conventional AM, what will be the bandwidth and the power content of the modulated signal?