Abstract: A method, system and apparatus are disclosed. A network node configured to communicate with a wireless device (WD) is described. The network node includes processing circuitry configured to: determine a plurality of channel state information reference signal (CSI-RS) configurations. The determined plurality of CSI-RS configurations includes at least a first CSI-RS configuration and a second CSI-RS configuration. The first and second CSI-RS configurations include different values for at least one parameter. One of the first CSI-RS configuration and the second CSI-RS configuration is determined. A radio interface is configured to transmit, to the WD, an indication indicating the determined one of the first CSI-RS configuration and the second CSI-RS configuration, the indication being transmitted using at least one of physical communication layer signaling and media access control (MAC) layer signaling.

Abstract: A method, system and apparatus are disclosed. A network node configured to communicate at least with a wireless device (WD). The network node incudes processing circuitry configured to determine a Synchronization Signal Block (SSB) configuration including a first set of SSBs to be transmitted periodically at a first set periodicity and a second set of SSBs to be transmitted periodically at a second set periodicity. Each SSB of the second set of SSBs is configurable to be transmitted periodically at an SSB periodicity. A radio interface in communication with the processing circuitry is configured to transmit the SSB configuration to the WD. The transmitted SSB configuration triggers the WD to perform at least one measurement associated with at least one SSB of any one of the first set of SSBs and the second set of SSBs.