A radar-based sensor device for removing elevator car specific artefacts from radar data obtained from inside an elevator car includes a sensor unit and a processing unit. At least the sensor unit is arranged inside the elevator car and configured to transmit radar signals. The processing unit is configured to: obtain from the sensor unit the radar data representing reflected radar signals, and remove elevator car specific artefacts from the obtained radar data based on predefined elevator car specific data. A method, a computer program, and a tangible non-volatile computer-readable medium for removing elevator car specific artefacts from radar data obtained from inside an elevator car are disclosed.
RADAR-BASED SENSOR DEVICE AND A METHOD FOR REMOVAL OF ELEVATOR CAR SPECIFIC ARTEFACTS FROM RADAR DATA
2023-11-02
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
European Patent Office | 2024
|European Patent Office | 2022
|Radar-based sensor device and method of removing elevator car specific artifacts from radar data
European Patent Office | 2023
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