Fourier Transform Visualization
Based on a 3Blue1Brown video
VIEW
prajwalsouza.github.io
It's better to watch the 3Blue1Brown video first to understand the visualization presented here. And yes, the video is amazing.
Fourier Transform Visualization
The above signal is a sum, of some of the signals below.
The almost Fourier Transform of the wave. (x co-ordinate)
Settings
Input Signal Settings
Input signal time range : 0s to 5s
Number of sampling points : 1300
Hide Analysis Window
Curled up graph Settings
Graph Winding Frequency : 0 to 5 windings/Analysis Window
Hide Centre of Mass
Hide x co-ordinate of center of mass
Hide y co-ordinate of center of mass
Output graph Settings
Plot Y co-ordinate of Center of Mass