Methods and systems for performing global navigation satellite system (GNSS) orbit and clock augmentation and position determination
US11187808B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Jun 17, 2016 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | May 29, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/07
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and systems for methods and systems for performing GNSS orbit and clock augmentation and position determination are disclosed. In an embodiment, a method for performing GNSS augmentation and position determination includes obtaining orbit/clock initial parameters with a receiver device, generating a numerically-integrated orbit and extrapolated clock in response to the orbit/clock initial parameters with a processing device, and processing the observations of a GNSS receiver and the numerically-integrated orbit and extrapolated clock to derive an improved positioning solution with a processing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.