Patent ID: 11863271
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The host of claim 1, wherein the CSI report indicates a plurality of precoder vectors, the precoder vectors being expressed as linear combinations of spatial-domain vectors, wherein the coefficients for the spatial-domain vectors in the linear combinations of spatial-domain vectors are parameterized in the frequency-domain as linear combinations of a set of frequency-domain vectors and a set of coefficients for the frequency-domain vectors in the linear combinations of the set of frequency-domain vectors, wherein the reported coefficients are the coefficients for the frequency-domain vectors in the linear combinations of the set of frequency-domain vectors, and wherein the frequency-domain vectors are reported in the CSI report.