Method and system for calibrating a radar sensor
US11619707B1 · kind B1 · utility
0Cited by
9References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2022 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Sep 26, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2013/93271
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method is provided for calibrating a radar sensor. According to the method, a plurality of radar detections is acquired via the radar sensor, and an angle of arrival is determined for each of the radar detections. Equidistant bins of an electric angle are defined which are related to the angle of arrival, and the radar detections are assigned to the equidistant bins of the electric angle. Based on the assignment, a reconstructed array manifold is determined for calibrating the radar sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.