Sentence examples for acceleration variance from inspiring English sources

The movement status awareness algorithm was designed using a walking characteristic called the acceleration variance.

When acceleration variance is minimized, however, the optimum damping ratio derived for undamped systems is found not as accurate for damped systems.

We assessed driving performance (i.e. longitudinal velocity and lateral acceleration variance), hand movements (i.e. number of movements and movement durations), visual judgment behaviors (i.e. glance duration and glance frequency) and response time.

As expected, when the acceleration variance increases, the RMSE becomes larger.

Motion smoothing using CV model highly depends on the assumption of the acceleration variance (σ p in (2)).

The random acceleration variances σ x 2, σ y 2 are both chosen to 0.5 (m/s2)2.

In the second level, we distinguish taking escalators/standing from walking stairs/walking by exploiting their acceleration variances.

The random acceleration variances σ x 2 and σ y 2 are both chosen to be 0.5 (m/s2).

Figure 10 illustrates the performance comparison between different random acceleration variances when the NLOS occurrence rate is set at 30%.

The acceleration variances of walking stairs/walking motion states are notably bigger than those of taking escalators/standing, since the former states involve the higher locomotion intensity.

Therefore, the performance is relatively insensitive to the selection of the acceleration noise variance.