发明名称 |
Method for error compensation of a sine-cosine position measurement system for application to offset, amplitude and phase errors, whereby correction values are determined in a single stage process |
摘要 |
Method derives values for offset, amplitude and phase errors for the sine and cosine curves from the measurement value. The error values are then used for fine positioning adjustments. Exact correction values are available after the first step of the correction method.
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申请公布号 |
DE10163528(A1) |
申请公布日期 |
2003.07.10 |
申请号 |
DE20011063528 |
申请日期 |
2001.12.21 |
申请人 |
SIEMENS AG |
发明人 |
KUENZEL, STEFAN;WALTER, ANDREAS |
分类号 |
G01D5/244;(IPC1-7):G01D5/244;G01B7/30;G01D3/02 |
主分类号 |
G01D5/244 |
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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