user equipment, methods on a user equipment to transmit semi-persistent channel status information and on a base station to adaptively configure semi-persistent channel status information, and, base station

摘要

user equipment, a base station and a method for transmitting semi-persistent channel status information (sp-csi) on a shared channel on a physical uplink (pusch) are provided. the user equipment includes a processing circuit system configured to receive a control signaling message, the control signaling message configuring the user equipment with at least one sp csi reporting configuration on the pusch, and the message identifying a reporting periodicity of sp csi. the user equipment also receives the physical layer control signaling that identifies and activates at least one sp csi reporting configuration. the transmitting circuit system is configured to transmit a plurality of sp csi reports, the reports being transmitted with periodicity and according to the physical layer control signaling and the control signaling message.