A method for locating a vehicle situated within a parking area using a plurality of WLAN base stations each including an antenna array, the vehicle including a communication interface for communication with the WLAN base stations via a wireless WLAN communication network. The method includes receiving, via the respective antenna array, a radio signal sent by the communication interface of the vehicle via the wireless communication network; ascertaining a respective angle of incidence of the respective received radio signal relative to a respective normal of the antenna array; ascertaining a signal intensity of the respective received radio signal; and carrying out a triangulation using the ascertained angles of incidence and the ascertained signal intensities in order to locate the vehicle within the parking area. A corresponding system, a parking area, and a computer program are also described.
METHOD AND SYSTEM FOR LOCATING A VEHICLE LOCATED WITHIN A PARKING AREA
2018-08-09
Patent
Elektronische Ressource
Englisch
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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