Enhanced RF location methods and systems
US9274208B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Jun 28, 2012 |
| Grant date | Mar 1, 2016 |
| Priority date | — |
| Expiry date | Jun 19, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S5/0294
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and systems that use the time-wise stability of RF location systems and the short time accuracy and spatial stability of inertial tracking system to increase the accuracy of tracking method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.