. Graph the magnitudes and phases of the CTFTS of the following functions. (a) g(t) = 58(4t)

In the following, write out the Fourier series for the following. You should do the integrals yourself (show the steps), rather than just asking a program for the result. A. A triangular wave: -p < x < 0, f(x) = 0 0 < x < p, f(x) = x B. A half-wave rectifier -p < x < 0, f(x) = 0, 0 < x < p, f(x) = sin x

1. What is the connection between Fourier series and Fourier transform? What are the main difference of scope and limitations? How the Fourier series did became Fourier transform? Include your own words explanation and mathematical equations.

Principles of communication .I would like to understand the details of the method for doing this. Thank you in advance for your answer.