Navigation system with vehicle position mechanism and method of operation thereof
US11933626B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2018 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Jun 2, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/167
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A navigation system includes: a communication unit configured to receive vehicle environment information of a user vehicle, the vehicle environment information including proximate vehicle information representing proximately located vehicles relative to the user vehicle; and a control unit, coupled to the communication unit, configured to: determine lane reference vehicles from the proximately located vehicles based on a vehicle type of the proximately located vehicles; monitor the relative location of the lane reference vehicles; generate a road lane model including a lane delineation estimation based on the relative location of the lane reference vehicles; and calculate a lane position of the user vehicle according to the lane delineation estimation based on a lateral position shift of the user vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.