Sony Group Corporation
METHODS FOR ENABLING BEAM REFERENCE SIGNALLING, WIRELESS DEVICES AND NETWORK NODES

Abstract:

A method, performed by a network node, for beam reference signaling, is disclosed. The network node is configured to communicate, using a set of beams, with a wireless device of a wireless communication system. The method comprising transmitting one or more first downlink, DL, beam reference signals to the wireless device; and receiving, from the wireless device, control signaling indicative of a need for altering downlink beam reference signaling.