Method and apparatus for detecting radar wave offset
US11994616B2 · kind B2 · utility
1Cited by
1References
19Claims
0Family size
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Key dates
| Filing date | Nov 5, 2020 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Nov 22, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/426
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method includes receiving first measurement data acquired by a radar based on radar signals reflected by a member of a movable device. The method also includes calculating an angle based on the first measurement data. The method also includes comparing the angle with a predetermined reference angle to obtain a difference. The method also includes adjusting an obstacle detection angle of the radar based on the difference. The method further includes causing the radar to scan an environment in the adjusted obstacle detection angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.