Rotational insensitivity using gravity-based adjustment

Details Rotational insensitivity using gravity-based adjustment Rotational insensitivity using gravity-based adjustment

2006-11-21

2008-11-25

Lau, Tung S (Department: 2863)

Data processing: measuring, calibrating, or testing

Measurement system

Accelerometer

Reexamination Certificate

active

07457719

ABSTRACT:
One or more rolling averages of accelerations over a sample period are created. The one or more rolling averages of accelerations are measured by an accelerometer over the sample period. A gravitational influence is identified based upon the one or more rolling averages of accelerations. A dominant axis is assigned based upon the gravitational influence.

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