Mitigating interference for lidar systems of autonomous vehicles
US11435444B2 · kind B2 · utility
1Cited by
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20Claims
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Key dates
| Filing date | Sep 27, 2019 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Jan 1, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0231
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An autonomous vehicle having a lidar sensor system is described. A computing system is configured to determine that the lidar sensor system is to update a code that is included in light signals emitted by the lidar sensor system. The computing system transmits a command signal to the lidar sensor system, wherein the command signal causes the lidar sensor system to transition from emitting light signals with a first code therein to emitting light signals with a second code therein, wherein the first code is different from the second code.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.