started sample impoverishment section

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toni
2018-05-22 17:45:26 +02:00
parent 50c7a1c75b
commit 1ecbd0c5c0
3 changed files with 66 additions and 7 deletions

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@@ -133,7 +133,7 @@ A corresponding activity is chosen by
\Delta \bar\omega = \bar\omega_\text{l} - \bar\omega_\text{s}
\end{equation}
\noindent and $\bar\omega$ provides the arithmetic mean of the respective windows and thus represents a moving average.
We set $t_\text{acc} = $ \SI{0.015}{m/s$^2$} and $t_\text{baro} = $ \SI{0.042}{m/s$^2$}.
We set $t_\text{acc} = $ \SI{0.015}{\meter/\square\second} and $t_\text{baro} = $ \SI{0.042}{\meter/\square\second}.
For both involved sensors we suggest to set the size of $\vec{\omega}_\text{s}$ between \SI{0.3}{\second} and \SI{0.6}{\second}.
Recognizing if the pedestrian is standing or walking requires less prior data, then climbing stairs.
Therefore, $\vec{\omega}_\text{l, acc}$ is recommended between \SI{1}{\second} and \SI{2}{\second}, while $\vec{\omega}_\text{l, baro}$ between \SI{3}{\second} and \SI{5}{\second}.