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Calculate Nyquist rate for a signal

written 5.9 years ago by | modified 3.0 years ago by |

Consider the following analog signal

x(t) = 5 cos 2 π (1000 t) + 10 cos 2 π (5000 t) to be sampled.

1 . Evaluate the Nyquist rate for this signal.

2 . If the signal is sampled at 4 kHz , will the signal be recovered from this samples?

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