System and method for fusing dead reckoning and GNSS data streams
US11662478B2 · kind B2 · utility
2Cited by
65References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 8, 2022 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Jul 8, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/52
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method can include receiving sensor data, receiving satellite observations, determining a positioning solution (e.g., PVT solution, PVA solution, kinematic parameters, etc.) based on the sensor data and the satellite observations. A system can include a sensor, a GNSS receiver, and a processor configured to determine a positioning solution based on readings from the sensor and the GNSS receiver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.