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Square Wave

Jul 22, 20251 min read

Math

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Sinc Function

$c_{k} = \frac{1}{2} sinc (k /2)$

Fourier series coefficients for square wave
Using the signal processing definition of the sinc function

Graph View

Topics
$\displaystyle c_{k}=\frac{1}{2}\text{sinc}(k/2)$

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