Patent ID: 11877307
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 22:
23. A method of wireless communication performed by a base station, the method comprising:
receiving an uplink transmission from an aggressor user equipment (UE) over an uplink at a transmit power, wherein the uplink transmission causes an interference signal to be received by a victim UE;
receiving an indication of a power amplifier model associated with the aggressor UE, wherein:
the indication of the power amplifier model includes one or more coefficients defining the power amplifier model, and
the one or more coefficients correspond to the transmit power used by the aggressor UE to transmit the uplink transmission to the base station or to different values of the transmit power used by the aggressor UE to transmit the uplink transmission to the base station; and
the victim UE is configured to perform interference cancellation on the interference signal based, at least in part, on the power amplifier model associated with the aggressor UE and the transmit power used by the aggressor UE to transmit the uplink transmission to the base station.