Patent ID: 11870526
Assignee: QUECTEL WIRELESS SOLUTIONS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 13:
14. One or more non-transitory computer-readable media storing computer instructions, that when executed by one or more processors, cause a computing device to perform operations comprising:
performing user grouping management on a plurality of terminals in a target cell;
periodically updating user groups for the plurality of terminals in the target cell, wherein the periodically updating comprises:
receiving, at a first time, channel state information (CSI) reports from a terminal in the target cell, wherein the CSI report comprises CSI reference signals of M beams corresponding to the terminal in the target cell, a layer 1 reference signal received power (L1-RSRP) of a strongest beam corresponding to the terminal in the target cell, and a difference between a reference signal received power (RSRP) of a remaining beam corresponding to the terminal and the L1-RSRP of the strongest beam corresponding to the terminal in the target cell, wherein M is a positive integer greater than 1;
predicting, based on the CSI report, an estimated beam corresponding to the terminal in the target cell to be transmitted at a second time, wherein the second time is after the first time, and wherein the predicting the estimated beam comprises:
determining, based on the CSI report, RSRP values of the M beams corresponding to the terminal in the target cell at the first time and a previous time;
calculating, based on the RSRP values of the M beams corresponding to the terminal in the target cell at the first time and the previous time, RSRP values of the M beams corresponding to the terminal in the target cell to be transmitted at the second time; and
determining a beam corresponding to a maximum value of the RSRP values of the M beams corresponding to the terminal in the target cell at the second time as the estimated beam corresponding to the terminal in the target cell to be transmitted at the second time;

determining, based on the estimated beam, an estimated user group for the terminal; and
updating a user group for the terminal based on the estimated user group; and

performing, based on the updated user groups, paging of the terminal.