Method and device for compensating electromagnetic interferences
AssigneeRobert Bosch GmbH
InventorsFlorian Haag, Markus Schuster, Martin Marquart, Nikolas Loeffelmann
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AssigneeRobert Bosch GmbH
InventorsFlorian Haag, Markus Schuster, Martin Marquart, Nikolas Loeffelmann
Estimating the term…
A method, and device for performing the method, of compensating electromagnetic interference on the output signal of a sensor, wherein a pre-determined singular number or a plurality of at least temporarily current-carrying electrical conductors in the vicinity of the sensor are classified as interference signal sources possibly influencing the output signal of the sensor, in which the output signal of the sensor is detected, and it is determined for each of these interference signal sources whether it is currently current-carrying. Either a fixed correction variable or a correction variable determined on the basis of the detected instantaneous current strength in the current-carrying conductor is detected for each current-carrying interference signal source. The output signal of the sensor is corrected based on the detected correction variables.
A method for compensating electromagnetic interference on an output signal of a sensor, wherein a pre-determined singular number or plurality of at least temporarily current-carrying electrical conductors in the vicinity of the sensor are classified as interference signal sources possibly influencing the output signal of the sensor, comprising:
Dependencies are inferred from the claim text.