SimReal: Physics - 015 - Mechanical Waves - Superposition - Fourier - Pulse Train UiA Logo

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Fourier Serie

In this application we visualize the Fourier Serie of three different functions: Pulse Train, Zig Zag and Pos Sin.
Click on the dropdownbox ' Function'. As defult select 'Pulse Train'. You will see a step function
Mark the checkbox 'Periodic' to see a periodization of the step function.
Mark the checkbox 'Current' and use the scrollbar 'n = ' to see different element in the Fourier Serie.
Mark the checkbox 'All' and use the scrollbar 'N = ' to see all the elements in the Fourier Serie.
Mark the checkbox 'Sum' and use the scrollbar 'N = ' to see the sum of the elements in th Fourier Serie.


Control objects:
Pulse Train  : Fourier Serie of Pulse Train function
Zig Zag      : Fourier Serie of the Ziz Zag function
Pos Sin      : Fourier Serie of the Pos Sin function

Function     : Graph of the selected function (one period)
Periodic     : Graph of the selected periodic function
Current      : Current element n in the Fourier Serie
All          : All the elements up to N in the Fourier Serie
Sum          : Sum of all the elements up to N in the Fourier Serie

FormulaG     : General Fourier Serie formula
FormulaS     : Special Fourier Serie formula of selected function

n =          : Number of the current element in the Fourier Serie
N =          : Current upper limit in the Fourier Serie

Reset        : Reset the application

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