Which type/s of Fourier Series allow/s to represent the negative frequencies by plotting the double-sided spectrum for the analysis of periodic signals?
A. Trigonometric Fourier Series
B. Polar Fourier Series
C. Exponential Fourier Series
D. All of the above
Answer:C
Which type/s of Fourier Series allow/s to represent the negative frequencies by plotting the double-sided spectrum for the analysis of periodic signals?
A. Trigonometric Fourier Series B. Polar Fourier Series C. Exponential Fourier Series D. All of the above