Invention Grant
- Patent Title: Device and method for correcting a sensor signal
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Application No.: US13666764Application Date: 2012-11-01
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Publication No.: US09683866B2Publication Date: 2017-06-20
- Inventor: Alexander Buhmann
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102011085547 20111102
- Main IPC: G01D3/02
- IPC: G01D3/02 ; G01D5/24

Abstract:
A device for correcting a sensor signal, includes a sensor interface, a signal processing unit, a feedback unit, and a signal correction unit. The sensor interface is configured to read in a sensor signal which represents a physical variable. The signal processing unit is configured to determine a processing signal by using the sensor signal. The feedback unit is configured to output a feedback signal to the sensor and to provide the feedback signal on the basis of a nonlinear processing rule and the processing signal. The signal correction unit is configured to determine a corrected signal by using the processing signal, and to determine the corrected signal by using the nonlinear processing rule or a processing rule derived from the nonlinear processing rule.
Public/Granted literature
- US20130110441A1 Device and Method for Correcting a Sensor Signal Public/Granted day:2013-05-02
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