QUALCOMM Incorporated
SELECTIVE CHANNEL STATE MEASUREMENT AND REPORT FOR SMALL DATA TRANSFER IN POWER SAVING MODE

Abstract:

A user equipment (UE) may initiate a Type-1 or Type-2 random access procedure from a power saving mode, generate a channel state information (CSI) report and a buffer status report, and selectively multiplex the CSI report and BSR with mobile originated (MO) data in a random-access message of the random-access procedure. The UE may further transmit a request to remain in the power saving mode after finishing the transmission of the MO data. The configuration of random access and CSI reporting procedure depends on the UE type or UE capability supported by the network.