Methods for csi reporting with lp-wus

A wireless transmit/receive unit (WTRU) configured to report channel state information (CSI), the WTRU comprising:

• a main radio (MR) transceiver;
• a low power wake-up radio (LR) transceiver;
• and
• a processor, wherein:
• the MR transceiver is configured to receive configuration information, wherein the configuration information comprises CSI measurement and reporting configuration information and low power wake-up signal (LP-WUS) configuration information, wherein the CSI measurement and reporting configuration information indicates a CSI reporting occasion, and wherein the LP-WUS configuration information indicates LP-WUS monitoring occasions (MOs);
• the LR transceiver is configured to receive and decode a LP-WUS in a LP-WUS MO;
• the LR transceiver and the processor are configured to perform measurements on a reference signal (RS);
• the processor is configured to determine that CSI information, based on measurements of the MR transceiver, is not to be reported in the CSI reporting occasion based on a relationship of one or more time offsets to one or more events;
• and
• the MR transceiver is configured to send a CSI report in the CSI reporting occasion, based on the determining that CSI information is not to be reported in the CSI reporting occasion, wherein the CSI report is based on the measurements on the reference signal using the LR transceiver, when the WTRU is in an active time.