Patent ID: 9730165
Date: 2017-08-08
CPC Classifications: H03F,H04B,H04W

Claim:
1. A method, performed by a device, for adjusting transmit power of a radio frequency (RF) transceiver, comprising: determining a total power adjustment for adjusting a transmit power of the RF transceiver; adjusting the transmit power to a first adjusted transmit power based at least in part on a first adjustment size that is less than the total power adjustment and determined based at least in part on the transmit power; performing digital pre-distortion (DPD) training of the RF transceiver to adjust one or more coefficients for calibrating the RF transceiver based on the first adjusted transmit power; and adjusting, following performing the DPD training, the first adjusted transmit power to a second adjusted transmit power based at least in part on a second adjustment size that is less than the total power adjustment and computed based at least in part on the first adjusted transmit power.