According to the Nyquist theorem, we need to sample an analog signal ________times the highest frequency.

According to the Nyquist theorem, we need to sample an analog signal _

1.	According to the Nyquist theorem, we need to sample an analog signal ________times the highest frequency.
A.	three
B.	two
C.	four
D.	none of the above
Answer» C. four

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According to the Nyquist theorem, we need to sample an analog signal ________times the highest frequency.

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