- Patent Title: Control circuit for a sensor, an electrical control unit for a wheel speed sensor, a method of operating a wheel speed sensor, a method of controlling a sensor and a computer program
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Application No.: US17314216Application Date: 2021-05-07
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Publication No.: US11614458B2Publication Date: 2023-03-28
- Inventor: Simone Fontanesi , Filippo Grillotti , Alessandro Petri , Massimiliano Zilli
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Harrity & Harrity. LLP
- Priority: DE102020113443.6 20200518
- Main IPC: G01P3/44
- IPC: G01P3/44 ; G01P21/00 ; G01B21/22
Abstract:
A control circuit is provided for a sensor that determines a sensed property. The control circuit includes an input interface configured to receive high-resolution data and low-resolution data for the sensed property. The control circuit further includes circuitry configured to determine information on a functional state of the sensor using the high-resolution data and the low-resolution data.
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