Systems and methods for increasing the accuracy of vehicle positioning
US11293758B2 · kind B2 · utility
2Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 2019 |
| Grant date | Apr 5, 2022 |
| Priority date | — |
| Expiry date | Jan 14, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/40
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Systems, methods, and computer-readable media are directed to increasing the accuracy of vehicle positioning. Example methods may include transmitting, by an on-board unit, a message including a motion information associated with the vehicle; determining, by a processor, a signal comprising modulating radiation, the signal identifying the vehicle; receiving, by the on-board unit, an additional message, the additional message including location information and a timestamp; and determining a location of the vehicle based on the location information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.