发明名称 |
Method for calibrating an angle sensor and navigation system having an angle sensor |
摘要 |
A method for calibrating an angle sensor ascertains an output signal for a zero point and measures an associated operating temperature. The output signal and a reference signal stored for the operating temperature are used to form a new reference signal. A navigation system equipped with a temperature sensor for measuring the operating temperature of the angle sensor and with a memory for storing reference signals is also provided. The calibration method and the navigation system substantially eliminate angle sensor measurement errors attributed to temperature influences.
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申请公布号 |
US2001003170(A1) |
申请公布日期 |
2001.06.07 |
申请号 |
US20000751956 |
申请日期 |
2000.12.29 |
申请人 |
SCHUPFNER MARKUS |
发明人 |
SCHUPFNER MARKUS |
分类号 |
G01C19/00;G01C21/00;G01C25/00;(IPC1-7):G01C17/38 |
主分类号 |
G01C19/00 |
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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