Patent · US Active

V2X dynamic groupcast resource allocation

US12219532B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignee

Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE

Inventors

Sarun SELVANESAN · Berlin, DE
Thomas FEHRENBACH · Berlin, DE
Cornelius HELLGE · Berlin, DE
Thomas WIRTH · Berlin, DE
Thomas SCHIERL · Berlin, DE
Robin Thomas · Berlin, DE
Baris GÖKTEPE · Berlin, DE

Key dates

Filing date	Nov 13, 2023
Grant date	Feb 4, 2025
Priority date	—
Expiry date	Nov 13, 2043

Classification

Technology area (CPC H)Electricity
CPC primaryH04W92/18
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An apparatus for a wireless communication system is describes. The wireless communication system includes one or more base stations and a plurality of user devices, UEs. The apparatus is configured to be connected to one or more UEs via a sidelink for a sidelink communication with the one or more UEs, the apparatus and the one or more UEs forming a group of UEs and using a set of group resources to be used for the sidelink communication within the group of UEs. In case a base station does not provide resource allocation configuration or assistance, the apparatus is configured to select resources from a set of resources provided by the wireless communication system so as to alter or completely change the set of group resources to be used for the sidelink communication within the group of UEs.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.