What_is_the_variance_of_the_output_DFT_coefficients_|X(k)|?$ – McqOptions

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1.	What_is_the_variance_of_the_output_DFT_coefficients_\|X(k)\|?$
A.	1/N
B.	1/2N
C.	1/3N
D.	1/4N
Answer» D. 1/4N

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