The present disclosure describes a method, an apparatus, and a computer readable medium for reporting channel state information (CSI) feedback by user equipment (UE). For example, the method may include identifying a plurality of reference signal (RS) configurations, determining a preferred RS configuration from the plurality of the RS configurations identified at the UE, and reporting the preferred RS configuration to the node. The present disclosure further includes receiving channel state information (CSI) feedback at a node which includes transmitting a plurality of reference signals to aplurality of pieces of user equipment (UE) and receive a preferred RS configuration from at least a UE of the plurality of the UEs.