Patent ID: 11463142

Abstract:
A method for operating a UE for CSI reporting is provided. The method comprises receiving configuration information for a CSI report, determining the CSI report comprising a first CSI part and a second CSI part, the second CSI part including a precoding matrix indicator (PMI), the PMI comprising a plurality of PMI components, wherein some of the PMI components comprise sub-components, determining priority values for the sub-components of the some of the PMI components, partitioning the second CSI part into Group 0, Group 1, and Group 2 such that the sub-components of the some of the PMI components are divided into Group 1 and Group 2 based on the determined priority values for the sub-components, and transmitting the first CSI part and Group 0 or (Group 0, Group 1) or (Group 0, Group 1, Group 2) of the second CSI part based on a resource allocation for the CSI report.