发明名称 |
SENSOR, IN PARTICULAR A MAGNETIC FIELD SENSOR, WITH INTERFERENCE COMPENSATION AND METHOD FOR INTERFERENCE COMPENSATION OF A SENSOR |
摘要 |
The invention relates to a sensor, in particular a Hall sensor, comprising a sensor element (1; 10), providing a sensor signal (SS), containing an interfernce signal (STS) an analytical device (6; 20), connected to the sensor element and a subtractor (2; 21) which subtracts the interference signal from the sensor signal, whereby the sensor comprises a filter unit which filters the interference signal from the sensor signal. The sensor and corresponding method permit a compensation for the interference signal. |
申请公布号 |
WO2005085762(A2) |
申请公布日期 |
2005.09.15 |
申请号 |
WO2005EP00219 |
申请日期 |
2005.01.12 |
申请人 |
AUSTRIAMICROSYSTEMS AG;ROSSMANN, SIEGFRIED;STEELE, COLIN;URBAN, MARCEL |
发明人 |
ROSSMANN, SIEGFRIED;STEELE, COLIN;URBAN, MARCEL |
分类号 |
G01D3/036;G01D5/14 |
主分类号 |
G01D3/036 |
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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