发明名称 |
Method and Apparatus to Test an Accelerometer |
摘要 |
A technique includes using an accelerometer to provide an output signal indicative of an acceleration experienced by a movable mass of a sensor of the accelerometer. The technique includes testing the accelerometer, and the testing includes using a closed loop including the sensor to provide the output signal of the accelerometer; injecting a test signal into the loop between an output terminal of the sensor and an output terminal of the accelerometer; and indicating a performance of the accelerometer based on a response of the accelerometer to the injection of the test signal.
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申请公布号 |
US2012036931(A1) |
申请公布日期 |
2012.02.16 |
申请号 |
US201113166618 |
申请日期 |
2011.06.22 |
申请人 |
PAULSON HANS;ROENNOW DANIEL |
发明人 |
PAULSON HANS;ROENNOW DANIEL |
分类号 |
G01P15/125;G01P15/00 |
主分类号 |
G01P15/125 |
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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