Fourier Synthesis for Selected Waveforms

​
waveform
sine
harmonics
enabled when waveformis "user-defined":
fundamental
1
2nd
0
3rd
0
4th
0
5th
0
6th
0
7th
0
8th
0
9th
0
Combine up to nine harmonic frequencies to visualize the resulting waveform using Fourier synthesis. Several standard waveforms are provided (sine, square, sawtooth, and triangle).

External Links

Harmonic Analysis (Wolfram MathWorld)
Sawtooth Wave (Wolfram MathWorld)
Square Wave (Wolfram MathWorld)
Triangle Wave (Wolfram MathWorld)

Permanent Citation

Kenny F. Stephens II
​
​"Fourier Synthesis for Selected Waveforms"​
​http://demonstrations.wolfram.com/FourierSynthesisForSelectedWaveforms/​
​Wolfram Demonstrations Project​
​Published: March 7, 2011