Fourier Series Representation of a Square Wave - Video

Tutorial Description
Reference: http://freedomuniversity.ning.com This simple demo shows how a square wave can be represented as other functions such as a sine wave. I will post a more thorough discussion on the Fourier Transform.
Fourier Series Representation of a Square Wave - Video

Fourier Series of A Square Wave (Version 1) - Video

Tutorial Description
Reference: freedomuniversity.ning.com The video uses Simulink within Matlab. The signal generators. Each signal generator (sine wave) is adjusted in frequency and amplitude (using the calculated Fourier Coefficients) to generate square waves. Students can try other Fourier coefficients for other type of waveforms or signal functions.
Fourier Series of A Square Wave (Version 1) - Video