A periodic function is represented by a Fourier series
Chapter 16, Problem 16.52(choose chapter or problem)
A periodic function is represented by a Fourier series that has a finite number of terms. The amplitude and phase spectra are shown in Fig. P16.52(a) and (b), respectively. a) Write the expression for the periodic current using the form given by Eq. 16.38. b) Is the current an even or odd function of t? c) Does the current have half-wave symmetry? d) Calculate the rms value of the current in milliamperes. e) Write the exponential form of the Fourier series. f) Make the amplitude and phase spectra plots on the basis of the exponential series.
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