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The Fourier series trigonometric representation of a periodic function is
Find the exponential Fourier series representation of f(t).
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Fundamentals of Electric Circuits
- i. Sketch the signal g(t)=t and find the exponential Fourier Series to represent g(t) over the interval (-N, N). ii. Sketch the Fourier series of g(t)arrow_forwardQ2. Suppose f(t) is represented by Figure Q2. Determine the Fourier Transform of the function using the derivative property. Abs -4 -3 -2 -1 0 1 2 3 4 5 6 Figure Q2arrow_forwardCalculate the total energy of the signal x(t) = 10 et u ¹u(t)-1 Show wheather the signal x(t) = 4 cos (12mt) - 5 cos (4xt) is periodic or not and if it is periodic find its period -2 Find the exponential Fourier Series of the signal x(t) shown below at T₁/T=1/5-3 -T/2 -T₁ x(1) 1 T₁ T2 Tarrow_forward
- 4-For the follow signal: L 0 < t< 2K It. L y = f(t) = 2K < tarrow_forwardx{t) 2 3 4 5 The periodic signal shown above can be represented by its Fourier series T(t) 2n=-00 anemwot What is the value of an? Number What is the value of wo? Numberarrow_forwardQ) consider the circuit shown below. find the fourier of v0(t), where Vs(t) = 2u(t)V R = 5 Ohm C = 0.1F Note Qustion in the picturearrow_forwardThe fundamental periods of the signs x(t) and y(t) are given as T and 2T, respectively. The Fourier series coefficients of these two signs are ak and bk, respectively. Find the Fourier series coefficient dk of the periodic sign z(t) = x (t) + y (2t) in terms of ak and bk.arrow_forward5. Compute the fourier Series of the following function: S(1) -7,0starrow_forwardQUESTION 1 If the Fourier Transform of O O O X₂ (w) X₂(w) Se jux Jut4 76 Jus 1642 70 Per X₂ (w) 10 +3 O none of the above x₁ (1) (MM) 7e-u(t) is X₁ (w) - (+3 4 then the Founer Transform of x₂(t)= 7e-30-2)u(t-2) isarrow_forwardQ. Find the Fourier Transform of the following function where M=7arrow_forwardInstruction 1. By referring the diagram below, i. Sketch the waveform of the given functions below. f(t) = 0arrow_forwardFor the periodic signal f (t) shown, find the Fourier series up to 3rd harmonic. f(t) 114 -2 24 -6 -4 6 I need a clear answer by hand, not by keyboard and fast answer within 20 minutes. Thank you | dybalaarrow_forwardarrow_back_iosSEE MORE QUESTIONSarrow_forward_iosRecommended textbooks for you
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