Patent ID: 11889535
Assignee: ZTE CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. An apparatus comprising at least one processor, configured to:
receive a transmission configuration indicator (TCI) state of a downlink transmission, wherein the TCI state comprises Quasi co-location (QCL) information, and the QCL information comprises a plurality of correspondences between a respective reference signal of a plurality of RSs and a corresponding QCL type of a plurality of QCL types;
wherein the plurality of QCL types comprise:
a first QCL type carrying Doppler shift, Doppler spread, average delay and delay spread;
a second QCL type carrying Doppler shift and Doppler spread;
a third QCL type carrying average delay and Doppler shift; and
a fourth QCL type carrying a Spatial Receive (Rx) parameter;

select a RS of the plurality of RSs according to the fourth QCL type, the RS located in an active bandwidth part (BWP), the active BWP indicated in the QCL information; and
perform radio link monitoring (RLM) according to the RS selected according to the corresponding fourth QCL type.