Patent ID: 11924775
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method, comprising:
obtaining configuration signaling indicating which type of target reference signal is used for calculating a path loss, wherein the type of the target reference signal indicates whether a terminal-specific reference signal is used for calculating the path loss or a synchronization signal is used for calculating the path loss;
calculating, based on the target reference signal of the type indicated by the configuration signaling, the path loss of a target beam by:
calculating the path loss using the terminal-specific reference signal when the configuration signaling indicates the terminal-specific reference signal; and
calculating the path loss using the synchronization signal when the configuration signaling indicates the synchronization signal; and

calculating, based on the path loss, an uplink transmit power for performing uplink transmission of the target beam.