| 摘要 |
<p>A transmission signal to be transmitted from a radio transmitter is predistorted in order to compensate for the signal distortion caused by a power amplifier. The predis- tortion parameters for at least one of envelope and phase predistortion are selected according to the bandwidth of the transmission signal. Then, the transmission signal is predistorted with the selected predistortion parameters, and the predistorted transmission signal is power- amplified in the power amplifier for transmission.</p> |
