Three DFT coefficients, out of five DFT coefficients of a five-point r – McqOptions

MCQOPTIONS

1.	Three DFT coefficients, out of five DFT coefficients of a five-point real sequence are given as: X(0) = 4, X(1) = 1 – j1 and X(3) = 2 + j2. The zero-th value of the sequence x(n), x(0), is
A.	1
B.	2
C.	3
D.	4
Answer» C. 3

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