Recent content by Electrical Engi321

I am becoming a bit more lost now haha. The problem I think that I have hard to understand is that we are suppose to find the Fourier transform in Frequency domain and not omega. I were to set up an easy equation using heaviside and dirac to express this graph and use wolfram to find the...

Where the * representens convolution. So the left picture is the convolution of the 2 red graphs?

okay, okay. Is this correct?

which of the 2 methods do you think is the best way to go forward? I made 2 posts in a row, you maybe missed the first.

You probably mean that you get a triangle when you convoluted two rectangles? I still don't really understand how this would help me. Can I use the sum of a 1. Rectanle pulse Fourier transformed 2. Triangular pulse? So F(Rectangle + Rectangle*Rectangle) sort of thing?

One way to do this could be to look at the derivative two times, and graph the dirac amplitudes, then you get dirac functions as amplitudes (for the second derivative) then you conduct the Fourier of a derivative twice (iw)^2 (on the left hand side) and on the right hand side then you get dirac...

Do you mean that g1 is the convolution of a linear function overlapped with a rectangle pusle? On both the negative and positive axis?

Hi, In class I have learned how to find the Fourier transform of rectangular pulses. However, how do I solve a problem when I should sketch the Fourier transform of a pulse that isn't exactly rectangular. For instance "Sketch the Fourier transform of the following 2 pulses" Thanks in advance...

Hi everyone, I am a new member. I study engineering and currently focuses on computer science and electrical engineering with courses regarding Fourier transforms, laplace etc. So this on an elementary level. Looking forward to using this forum as a study aid. Kind regards, Thanks in advance...