Patent ID: 8918137

Claim:
A system for transmitting and receiving signals using multiple user multiple input multiple output (MU-MIMO), the system comprising: a processor; a memory; one or more RE transceivers; processing circuitry to: set a first power level for transmission of a first aggregated medium access control (MAC) protocol data unit (A-MPDU) corresponding to a first station as a function of an amount of payload data corresponding to the first A-MPDU; set a second power level for transmission of a second A-MPDU corresponding to a second station as a function of an amount of payload data corresponding to the second A-MPDU; wherein the amount of payload data corresponding to the first A-MPDU and the amount of a payload data corresponding to the second A-MPDU are different, and the first and second power levels are set to produce a similar length for the first A-MPDU and the second A-MPDU, and wherein the first and second A-MPDUs are both to be transmitted in a first frame.