Patent ID: 11923919
Assignee: QUALCOMM INCORPORATED
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A wireless device, comprising:
multiple transmit circuits, wherein the multiple transmit circuits are configured to transmit multiple radio frequency (RF) signals via multiple antennas; and
a processor coupled to the transmit circuits, wherein the processor is configured to:
combine multiple-input-multiple-output (MIMO) radio frequency (RF) exposure distributions into a combined MIMO RF exposure distribution, wherein the combined MIMO RF exposure distribution comprises a linear combination of the MIMO RF exposure distributions;
determine maximum allowable power levels based on the combined MIMO RF exposure distribution, wherein each of the maximum allowable power levels corresponds to a respective one of the transmit circuits; and
for each of the transmit circuits, set a respective power level limit based on the respective one of the maximum allowable power levels.