Patent ID: 11916843
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. An apparatus for wireless communications, comprising:
at least one processor; and
memory coupled with the at least one processor, the memory including instructions executable by the at least one processor, individually or in any combination, to cause the apparatus to:
receive, at a user equipment (UE), a downlink grant message from a base station, the downlink grant message comprising a CSI request field that includes a channel state information (CSI) report request for triggering transmission of a CSI report from the UE over a physical uplink shared channel (PUSCH), the CSI request field including at least one codepoint to indicate a CSI report configuration from a plurality of CSI report configurations, each of a subset of the plurality of the CSI report configurations including a plurality of parameters;
generate the CSI report in response to the downlink grant message in accordance with the CSI report configuration indicated by the codepoint, wherein the CSI report is generated by measuring channel conditions between the base station and the UE; and
transmit the CSI report from the UE to the base station on the PUSCH.