Drahtloses Ranging-Kommunikationssystem und Betriebsverfahren

Details

Veröffentlichungs-Nr.

EP4174804

Aktenzeichen

EP21205829

Anmeldetag

1. November 2021

Veröffentlichung

28. Mai 2025

Erteilung

28. Mai 2025

Rechtsraum

EP

IPC

H04W84/18G01S13/76// G01S13/02G07C9/00

Abstract

In accordance with a first aspect of the present disclosure, a communication system is provided, comprising: a plurality of communication nodes which are operatively coupled to each other, wherein each of said communication nodes comprises a first radio frequency (RF) communication unit configured to perform ranging sessions with an external communication device; a controller configured to create a logical subset of said communication nodes based on an indication of a channel quality between the communication nodes and the external communication device, wherein said indication of the channel quality has been obtained using a second RF communication unit comprised in each of said communication nodes; the controller further being configured to cause that only the communication nodes included in said logical subset perform said ranging sessions with the external communication device. In accordance with a second aspect of the present disclosure, a corresponding method of operating a communication system is conceived. In accordance with a third aspect of the present disclosure, a computer program is provided for carrying out said method.

Anmelder

Firma

NXP B.V.

Land

🇳🇱 Niederlande

Fachgebiete