Auf Zellularer Positionierung Basierende Verifizierung einer Geschätzten Fahrzeugposition

Details

Veröffentlichungs-Nr.

EP3879295

Aktenzeichen

EP20162602

Anmeldetag

12. März 2020

Veröffentlichung

25. Juni 2025

Erteilung

25. Juni 2025

Rechtsraum

EP

IPC

G01S5/00G01S5/02G01S19/39

Abstract

A method in a vehicle for verifying an estimated position of the vehicle, the method comprising establishing a wireless link to a radio base station, RBS, 150, obtaining data from a downlink transmission on the wireless link (145) from the RBS (150) to the vehicle (100) for estimating the vehicle position, estimating the vehicle position based on the data, transmitting a request for position verification to the RBS (150), receiving a response from the RBS (150) to the transmitted request comprising a verification position estimate based at least partly on data obtained from an uplink transmission on the wireless link (145) to the RBS (150) from the vehicle (100), and verifying the estimated position of the vehicle (100) by comparing the estimated vehicle position to the verification position estimate.

Anmelder

Firmen

Magna Electronics Sweden AB
Veoneer Sweden AB

Land

🇸🇪 Schweden

Fachgebiete