Consider the one-sided exponential function fi(t) = Ae-atu(t), where u(t) is the unit step function, a>0, and A > 0. (0) (ii) (1) (iv) Sketch the waveform of the signal, fi(t), marking the axis carefully. Calculate the Fourier transform of fi(t). Calculate the energy, E₁, in the signal fi(t). Determine the frequency wm such that the energy contributed by the spectral components of all the frequencies w such that w ≤ wm is 95% of the total signal energy E₁. You may assume the relationship: d dx tan a (²-) = Q² + 7²

Consider the one-sided exponential function fi(t) = Ae-atu(t), where u(t) is the unit step function, a>0, and A > 0. (0) (ii) (1) (iv) Sketch the waveform of the signal, fi(t), marking the axis carefully. Calculate the Fourier transform of fi(t). Calculate the energy, E₁, in the signal fi(t). Determine the frequency wm such that the energy contributed by the spectral components of all the frequencies w such that w ≤ wm is 95% of the total signal energy E₁. You may assume the relationship: d dx tan a (²-) = Q² + 7²

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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