An amplitude modulated AM signal x(t) described by the function below is sampled by an ADC...

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An amplitude modulated AM signal x(t) described by the function below is sampled by an ADC system for processing; •>> x(t) = m(t) cos(500ft), where m(t) = 10cos(50ft) • Find the following: • (a) the rate at which the signal x(t) must be sampled for it to be adequately recovered from its samples at the receiver. • (b) the discrete signal x[n] that is obtained in its simplest form (principal frequency) if the signal x(t) is sampled at 200Hz (c) angular frequency of the discrete signal x[n] ● (d) do you think the signal x(t) can be fully recovered from its samples by the receiver when sampled at 200 Hz? Why (e) the storage required to store 60s samples of data at 16 bits An amplitude modulated AM signal x(t) described by the function below is sampled by an ADC system for processing; •>> x(t) = m(t) cos(500ft), where m(t) = 10cos(50ft) • Find the following: • (a) the rate at which the signal x(t) must be sampled for it to be adequately recovered from its samples at the receiver. • (b) the discrete signal x[n] that is obtained in its simplest form (principal frequency) if the signal x(t) is sampled at 200Hz (c) angular frequency of the discrete signal x[n] ● (d) do you think the signal x(t) can be fully recovered from its samples by the receiver when sampled at 200 Hz? Why (e) the storage required to store 60s samples of data at 16 bits

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a The rate at which the signal xt must be sampled for it to be adequately recovered from its samples ... View the full answer