| 发明名称 |
Pulse width modulation drive signal for a MEMS gyroscope |
| 摘要 |
A MEMS gyroscope may be coupled to drive electronics that provide a pulse width modulation drive signal to the MEMS gyroscope. The pulse width modulation drive signal may be generated by comparing a pickoff signal and/or input signal to a direct current threshold level.
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| 申请公布号 |
US6718823(B2) |
申请公布日期 |
2004.04.13 |
| 申请号 |
US20020137170 |
申请日期 |
2002.04.30 |
| 申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
PLATT WILLIAM |
| 分类号 |
G01C19/56;G01P9/04;(IPC1-7):G01P9/04 |
主分类号 |
G01C19/56 |
| 代理机构 |
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| 地址 |
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