Relative vehicular positioning using vehicular communications
US8868324B2 · kind B2 · utility
2Cited by
14References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 26, 2013 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Nov 26, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S11/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The relative position of one vehicle vs. another vehicle, both driving in a vehicular environment, is determined using vehicular communications based on the IEEE 802.11 standard. The relative position determination is performed in a measuring vehicle using data provided by a measured vehicle through IEEE 802.11 communications carried through beacons as well as GPS or other location data and local map information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.