Fig. 1From: A new method for quantitative and qualitative representation of the noises type in Allan (and related) variancesAllan variance plot for typical data analysis. The cluster time of length τ could take different units in time, e.g. microseconds, seconds, minutes or hours as well as σ(τ), i.e. angular velocity, e.g. rad/s or ◦/h for gyros, depending on sensor type (Hidalgo et al. 2012)Back to article page