Patent ID: 11864124
Assignee: ASUSTEK COMPUTER INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. A User Equipment (UE), comprising:
a memory; and
a processor operatively coupled to the memory, wherein the processor is configured to execute a program code to:
receive a configuration for a first set of power control information and a second set of power control information;
receive a Downlink Control Information (DCI) scheduling one or more Physical Uplink Shared Channels (PUSCHs), wherein the DCI comprises a first Sounding Reference Signal Resource Indicator (SRI) field and a second SRI field, size of the first SRI field is larger than size of the second SRI field, and the first SRI field indicates a number of layers, and wherein the DCI comprises a specific field indicating that the first SRI field is associated with the first set of power control information and the second SRI field is associated with the second set of power control information;
determine a first Identifier (ID) directly based on a first value indicated by the first SRI field, wherein the first ID is a power control information ID in the first set of power control information;
determine a second ID based on a second value indicated by the second SRI field and the number of layers, wherein the second ID is a power control information ID in the second set of power control information, and
transmit the one or more PUSCHs based on transmit power derived from the power control information of the first ID or the power control information of the second ID,
wherein the first ID is power control information ID with the first value indicated by the first SRI field, and/or the second ID is (x+1)-th lowest power control information ID associated with the number of layers, and x is the second value indicated by the second SRI field.