Question 1: The shown sawtooth signal g(t) is created by convolving an aperiodic signal g(t) with a delta train which can be expressed as: ... 8(t - 2n) (a) Find the Fourier transform ( G(@) or G(S) ) for the aperiodic signal g(t) (Bonus: Plot the magnitude and phase spectrum for G(w)) (b) Find the Fourier series representation for (t) and plot its coefficients magnitude (c) Find the average power of the periodic g(t) (d) What is the autocorrelation function S,(w) ( or S,) ) in the frequency domain?