Csi-rs transmission method, apparatus and device

Abstract

The present disclosure provides CSI-RS transmission methods, apparatuses and devices. The method includes: receiving resource configuration information corresponding to at least one CSI-RS resource set sent by a base station, where the resource configuration information is used to indicate the at least one CSI-RS resource set, and the at least one CSI-RS resource set includes a CSI-RS resource located in an SBFD symbol, the CSI-RS resource exceeds a range of a downlink subband in the SBFD symbol, or the CSI-RS resource is located within a downlink subband in the SBFD symbol; receiving a CSI-RS sent by the base station based on the CSI-RS resource in the at least one CSI-RS resource set, measuring the received CSI-RS and reporting a measurement result to the base station. Through the solution of the present disclosure, resource utilization rate can be improved.

Dependencies are inferred from the claim text.