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ylabel={Magnitude / \si{\decibel}}, | ylabel={Magnitude / \si{\decibel}}, | ||
] | ] | ||
\addplot[blue,line width= | \addplot[blue,line width=1pt] table[x index=0,y index=1]{\datatable}; | ||
\nextgroupplot[ | \nextgroupplot[ | ||
xmode=log, | xmode=log, | ||
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ylabel={Phase / \si{\degree}}, | ylabel={Phase / \si{\degree}}, | ||
] | ] | ||
\addplot[red,line width= | \addplot[red,line width=1pt] table[x index=0,y index=2]{\datatable}; | ||
\end{groupplot} | \end{groupplot} | ||
\end{tikzpicture} | \end{tikzpicture} | ||
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[[File:bode_p.png]] | [[File:bode_p.png]] | ||
It can be seen that a first order low-pass filter has <math display="inline">-3\, | It can be seen that a first order low-pass filter has <math display="inline">-3\,dB</math> magnitude at <math display="inline">f=1/T_1</math>. | ||
=== Inverted Pendulum === | === Inverted Pendulum === |
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