Fourier-Series Approximation of a Square Wave
Initializing live version
Requires a Wolfram Notebook System
Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.
A square wave with amplitude 1 and wavelength can be approximated by the Fourier expansion
[more]
Contributed by: Erik Mahieu (April 2016)
Open content licensed under CC BY-NC-SA
Snapshots
Details
Snapshots 1 through 5 show the progressive approximations of the square wave using one through five bars of the linkage.
Permanent Citation