发明名称 |
Rotational insensitivity using gravity-based adjustment |
摘要 |
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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申请公布号 |
US7457719(B1) |
申请公布日期 |
2008.11.25 |
申请号 |
US20060603472 |
申请日期 |
2006.11.21 |
申请人 |
FULLPOWER TECHNOLOGIES, INC. |
发明人 |
KAHN PHILIPPE;KINSOLVING ARTHUR;CHRISTENSEN MARK ANDREW;LEE BRIAN Y |
分类号 |
G01P15/00 |
主分类号 |
G01P15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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