Anpassung von Betriebsparametern einer Strahlformenden Basisstation

Details

Veröffentlichungs-Nr.

EP4027533

Aktenzeichen

EP21151122

Anmeldetag

12. Januar 2021

Veröffentlichung

13. Juli 2022

Rechtsraum

EP

IPC

H04B7/06

Abstract

The present invention is related to a method, a computer program, and an apparatus for providing a beam reception feedback signal to a beamforming base station, as well as to a vehicle, which makes use of such a method or apparatus. The invention is further related to a method, a computer program, and an apparatus for adapting operating parameters of a beamforming base station, as well as to a beamforming base station, which makes use of such a method or apparatus. In a first step, a received power of beam reception is determined (10) for at least a first position and a second position of a receiver. Furthermore, a gradient of the received power of beam reception is determined (11). The determined gradient is provided (12) as a feedback signal to the beamforming base station. The beamforming base station receives (13) this feedback signal from the receiver and determines (14) a position of the receiver relative to the beam from the gradient. The beamforming base station then adapts (15) at least one operating parameter based on the position of the receiver.

Anmelder

Firma

VOLKSWAGEN AG

Land

🇩🇪 Deutschland

Fachgebiete