What is the time reversal property of fourier series coefficients?

Electronics and Communication Engineering (ECE) : Signals and Systems - Quiz(MCQ)

Time reversal of the last term of fourier series

Time reversal of the corresponding sequence of fourier series

Time reversal of the corresponding sequence

Time reversal of the corresponding term of fourier series

Correct Answer : Option (B) : Time reversal of the corresponding sequence of fourier series

Explanation : x(t)↔ X_n
Y(t) = x(-t)↔Y_n=X_-n.
That is the time reversal property of fourier series coefficients is time reversal of the corresponding sequence of fourier series.

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