A method carried out by a mobile communication terminal, comprising: receiving signals from a group of cells, wherein the group of cells cooperate in a Coordinated Multipoint, CoMP, transmission scheme that assigns multiple Channel State Information Reference Signals, CSI-RS, resources to the cells; assigning, or receiving an assignment of, a first subset of the CSI-RS resources to periodically report channel feedback on a first uplink channel such as PUCCH, and assigning, or receiving an assignment of, a second subset of the CSI-RS resources to a-periodically report the channel feedback on a second uplink channel such as PUSCH; computing the channel feedback for the multiple CSI-RS resources, wherein computing the channel feedback for the multiple CSI-RS resources comprises computing the channel feedback for at least one of the CSI-RS resources appearing in both the first subset and the second subset, wherein the channel feedback for the at least one of the CSI-RS resources comprises a first type of channel feedback such as CQI and a second type of channel feedback such as CSI, wherein the second type of channel feedback is to be reported less frequently than the first type of channel feedback; and transmitting the channel feedback computed for the CSI-RS resources in the first subset on the first uplink channel, and transmitting the channel feedback computed for the CSI-RS resources in the second subset on the second uplink channel, wherein for the at least one of the CSI-RS resources appearing in both the first subset and the second subset the first type of channel feedback is transmitted on the first uplink channel and the second type of channel feedback is transmitted on the second uplink channel. receiving signals from a group of cells, wherein the group of cells cooperate in a Coordinated Multipoint, CoMP, transmission scheme that assigns multiple Channel State Information Reference Signals, CSI-RS, resources to the cells; assigning, or receiving an assignment of, a first subset of the CSI-RS resources to periodically report channel feedback on a first uplink channel such as PUCCH, and assigning, or receiving an assignment of, a second subset of the CSI-RS resources to a-periodically report the channel feedback on a second uplink channel such as PUSCH; computing the channel feedback for the multiple CSI-RS resources, wherein computing the channel feedback for the multiple CSI-RS resources comprises computing the channel feedback for at least one of the CSI-RS resources appearing in both the first subset and the second subset, wherein the channel feedback for the at least one of the CSI-RS resources comprises a first type of channel feedback such as CQI and a second type of channel feedback such as CSI, wherein the second type of channel feedback is to be reported less frequently than the first type of channel feedback; and transmitting the channel feedback computed for the CSI-RS resources in the first subset on the first uplink channel, and transmitting the channel feedback computed for the CSI-RS resources in the second subset on the second uplink channel, wherein for the at least one of the CSI-RS resources appearing in both the first subset and the second subset the first type of channel feedback is transmitted on the first uplink channel and the second type of channel feedback is transmitted on the second uplink channel.