发明名称 |
MAGNETIC SENSING DEVICE FOR NAVIGATION AND DETECTING INCLINATION |
摘要 |
<p>A system and device for detecting yaw and changes in pitch angle for use with navigational and positional devices. The system and device include a multi-axis magnetic field sensing device and a controller. Preferably, the magnetic field sensing device is a multi-axis magnetic compass that is capable of sensing variations in pitch and yaw. The controller is adapted to process yaw and pitch rotational data to determine a positive or a negative change in pitch.</p> |
申请公布号 |
WO2010030565(A1) |
申请公布日期 |
2010.03.18 |
申请号 |
WO2009US55978 |
申请日期 |
2009.09.04 |
申请人 |
MEMSIC INC. |
发明人 |
LAGOUGE, MATTHIEU;MAO, YAOHUI |
分类号 |
G01C21/00 |
主分类号 |
G01C21/00 |
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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