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Temperature compensation method of magnetic control fields in a hall sensor with OS adaption
Temperature compensation method of magnetic control fields in a hall sensor with OS adaption
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机译:具有OS适应性的霍尔传感器中的磁控制场的温度补偿方法
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摘要
A method for detecting a relative position of a magnetic field source is disclosed. The method comprises the steps of detecting at least two magnetic field components of a magnetic field produced by a magnetic field source using a magnetic field sensor, determining a temperature effect compensation which compensates for a temperature effect on the magnetic field components, and establishing an output signal corresponding to the relative position of the magnetic field source based on a quotient of the magnetic field components, the temperature effect compensation, and an offset correction.
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