A network node device, comprising: a processor; and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising: based on a signal received from a user equipment indicating that the user equipment has decomposed a multiple input multiple output, MIMO, channel into multiple domains of the MIMO channel, configuring channel state information reference signal resources for the user equipment to measure the multiple domains, wherein the multiple domains are three domains comprising a Horizontal, H, domain and a Vertical, V, domain related to a co-variance between correlated horizontal and vertical antenna elements respectively, and an Uncorrelated, U, domain relating to a co-phasing between multiple antenna sub-groups; transmitting a message to the user equipment indicating the channel state information reference signal resources for the user equipment to facilitate measurement of the multiple domains, wherein the message comprises a group of feedback formats; transmitting a channel state information reference signal using the channel state information reference signal resources configured for the multiple domains; receiving feedback from the user equipment, wherein the feedback comprises a feedback format selected from the group of feedback formats; and based on a decoding of the feedback, determining a transmission parameter comprising a transmission protocol for transmissions between the network node and the user equipment. a processor; and a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising: based on a signal received from a user equipment indicating that the user equipment has decomposed a multiple input multiple output, MIMO, channel into multiple domains of the MIMO channel, configuring channel state information reference signal resources for the user equipment to measure the multiple domains, wherein the multiple domains are three domains comprising a Horizontal, H, domain and a Vertical, V, domain related to a co-variance between correlated horizontal and vertical antenna elements respectively, and an Uncorrelated, U, domain relating to a co-phasing between multiple antenna sub-groups; transmitting a message to the user equipment indicating the channel state information reference signal resources for the user equipment to facilitate measurement of the multiple domains, wherein the message comprises a group of feedback formats; transmitting a channel state information reference signal using the channel state information reference signal resources configured for the multiple domains; receiving feedback from the user equipment, wherein the feedback comprises a feedback format selected from the group of feedback formats; and based on a decoding of the feedback, determining a transmission parameter comprising a transmission protocol for transmissions between the network node and the user equipment. based on a signal received from a user equipment indicating that the user equipment has decomposed a multiple input multiple output, MIMO, channel into multiple domains of the MIMO channel, configuring channel state information reference signal resources for the user equipment to measure the multiple domains, wherein the multiple domains are three domains comprising a Horizontal, H, domain and a Vertical, V, domain related to a co-variance between correlated horizontal and vertical antenna elements respectively, and an Uncorrelated, U, domain relating to a co-phasing between multiple antenna sub-groups; transmitting a message to the user equipment indicating the channel state information reference signal resources for the user equipment to facilitate measurement of the multiple domains, wherein the message comprises a group of feedback formats; transmitting a channel state information reference signal using the channel state information reference signal resources configured for the multiple domains; receiving feedback from the user equipment, wherein the feedback comprises a feedback format selected from the group of feedback formats; and based on a decoding of the feedback, determining a transmission parameter comprising a transmission protocol for transmissions between the network node and the user equipment.