Estimating positions of a device and at least one target in an environment
US8831880B2 · kind B2 · utility
0Cited by
2References
11Claims
0Family size
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Key dates
| Filing date | Jul 22, 2010 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Apr 25, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/028
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method/system for estimating a state of a device and at least one target in an environment. The process involves computing a state vector using an error state form of the position of the device in a local coordinate reference frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.