Coverage anomaly detection and optimization in beam management using machine learning

Abstract

A mechanism for handling information exchange between a radio network node and a beam model handler includes a first interface providing at least a set of signal property measurements, for a plurality of wireless communication devices being in communication with the radio network node, from the radio network node to the beam model handler, and a second interface providing one or more beam models from the beam model handler to the radio network node. A beam model handler is arranged to create or update beam models based on signal property measurements for a plurality of wireless communication devices being in communication with a radio network node. The beam model handler includes the mechanism for handling information exchange between the radio network node and the beam model handler.