Verfahren und Vorrichtung zur Schätzung des Standorts eines Benutzergeräts in einem Drahtloskommunikationssystem

Details

Veröffentlichungs-Nr.

EP4730882

Anmeldetag

17. April 2024

Veröffentlichung

16. Januar 2025

Rechtsraum

EP

Abstract

The present disclosure relates to a method and device for estimating the location of a user equipment in a wireless communication system. In particular, the method for a base station to estimate the location of a user equipment according to an embodiment of the present disclosure comprises the steps of: acquiring first estimation values indicating the distance and angle with respect to the user equipment on the basis of a signal received from the user equipment; generating a patch image vector including height information about an object around the base station from map data of an area around the base station; generating first input values, to be input to a first deep neural network trained to estimate the location of the user equipment, on the basis of a vector generated from the first estimation values and the patch image vector; inputting the first input values to the first deep neural network; and acquiring a location estimation value of the user equipment output from the first deep neural network.

Anmelder

Firmen

Samsung Electronics Co., Ltd.
Seoul National University R&DB Foundation

Land

🇰🇷 Südkorea