Vehicle location identification
US10777084B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2019 |
| Grant date | Sep 15, 2020 |
| Priority date | — |
| Expiry date | Jul 18, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2205/01
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A computer includes a processor and a memory. The memory stores instructions executable by the processor to receive in a host vehicle, from a target vehicle via wireless vehicle-to-vehicle communications, a target vehicle first location in a global coordinate system, determine a target vehicle second location in a local coordinate system that has an origin at the host vehicle, and identify a host vehicle location in the global coordinate system based solely on (i) local coordinate system data determined in the host vehicle, including the target vehicle second location and (ii) data in the vehicle-to-vehicle communications, including the target vehicle first location.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.