What is the spectrum that is obtained when we plot |ck| as a function of frequency?
A. Magnitude voltage spectrum
B. Phase spectrum
C. Power spectrum
D. None of the mentioned
Answer:A
What is the spectrum that is obtained when we plot |ck| as a function of frequency?
A. Magnitude voltage spectrum B. Phase spectrum C. Power spectrum D. None of the mentioned
Explanation: We know that, Fourier series coefficients are complex valued, so we can represent ck in the following way.