ging to the whitelist are used in event evaluation and reporting. Beam measurements to be included in measurement reports are configured by the net- work (beam ID only, measurement result and beam ID, or no beam reporting). The intra-frequency neighbor (cell) measurements and inter-frequency neighbor (cell) mea- surements are defined as follows [8]: SSB-based intra-frequency measurement: A measurement is defined as an SSB-based intra-frequency measurement provided that the center frequency of the SSB of the serv- ing cell and the center frequency of the SSB of the neighbor cell are the same, and the subcarrier spacing of the two SSBs are also the same. SSB-based inter-frequency measurement: A measurement is defined as an SSB-based inter-frequency measurement provided that the center frequency of the SSB of the serv- ing cell and the center frequency of the SSB of the neighbor cell are different, or the subcarrier spacing of the two SSBs are different. It must be noted that for SSB-based measurements, one measurement object corresponds to one SSB and the UE considers different SSBs as different cells. CSI-RS-based intra-frequency measurement: A measurement is defined as a CSI-RS-based intra-frequency measurement, if the bandwidth of the CSI-RS resource on the neighbor cell configured for measurement is within the bandwidth of the CSI-RS resource on the serving cell configured for measurement, and the subcarrier spacing of the two CSI-RS resources is the same. CSI-RS-based inter-frequency measurement: A measurement is defined as a CSI-RS-based inter-frequency measurement, if the bandwidth of the CSI-RS resource on the neighbor cell configured for measurement is not within the bandwidth of the CSI-RS resource on the serving cell configured for measurement, or the subcarrier spac- ing of the two CSI-RS resources are different. A measurement can be non-gap-assisted or gap-assisted depending on the capability of the UE, the active BWP of the UE and the current operating frequency, described as follows [8]: For an SSB-b