Verfahren zur Positionierung eines Fahrzeugschlüssels und Elektronische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4718106

Anmeldetag

15. Mai 2025

Veröffentlichung

1. April 2026

Rechtsraum

EP

IPC

G01S5/00, G01S5/02, G01S5/14

Abstract

The present disclosure relates to a method for positioning a vehicle key, including: obtaining observation data of a vehicle, wherein the observation data includes observed respective distances between a plurality of anchor points on the vehicle and the vehicle key; determining a first position region of the vehicle key relative to the vehicle based on respective distances between two adjacent first anchor points of the plurality of anchor points and the vehicle key, and a predetermined distance between the two adjacent first anchor points; and determining a position coordinate of the vehicle key based on the first position region, the respective distances between the plurality of anchor points and the vehicle key, and a predetermined position of each anchor point on the vehicle.

Anmelder

Firma

Beijing Xiaomi Mobile Software Co., Ltd.

Land

🇨🇳 China