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AIUB - Swiss Institute Of Navigation :: ION-CH

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Performance of a Kinematic Positioning<br />

Allan deviation from a kinematic positioning<br />

Example: station Zimmerwald (ZIM2)<br />

Up component<br />

■ The Allan deviation reflects the<br />

noise behavior of a time series.<br />

■ It is comparable with the RMS of<br />

epoch differences.<br />

■ The time interval gives the length<br />

between these epochs.<br />

Allan deviation in mm/s<br />

0.08<br />

0.07<br />

0.06<br />

0.05<br />

0.04<br />

0.03<br />

0.02<br />

GNSS<br />

GPS<br />

0.01<br />

0.00<br />

0.1 1 10<br />

Time interval in h<br />

CODE EPN solution for day of year 2007:034 to 089<br />

<strong>AIUB</strong><br />

Dach<br />

et al.: Moving from GPS to multi-GNSS - p. 15/23

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