发明名称 |
CALIBRATION APPARATUS, METHODS, AND APPLICATIONS |
摘要 |
An inertial sensor calibration method and inertial sensor calibration apparatus. One or more diffraction patterns are generated by one or more fixed and/or moveable gratings (inertial sensors) illuminated by an atomically stabilized source attached to a base and detected by an imager. The grating and/or inertial sensor has a designed parameter value and an actual respective parameter value, such as motion or distance that can be determined upon ultra-precise measurement. Such ultra-precise measurement can be used to calibrate the grating or inertial sensor. |
申请公布号 |
WO2012151360(A2) |
申请公布日期 |
2012.11.08 |
申请号 |
WO2012US36251 |
申请日期 |
2012.05.03 |
申请人 |
CORNELL UNIVERSITY;LAL, AMIT;PIRATLA, SARVANI |
发明人 |
LAL, AMIT;PIRATLA, SARVANI |
分类号 |
G01P15/18;G01P15/02 |
主分类号 |
G01P15/18 |
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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