| 摘要 |
A method of processing an input signal to produce a corrected output signal includes generating a pre-distorted signal by distorting a digital input signal, the distortion based upon characteristics of a main amplifier, and correcting an output signal of the main amplifier to produce the corrected output signal. The output signal of the main amplifier is generated by amplifying the pre-distorted signal with the main amplifier. The correcting is based on a comparison of a signal indicative of the main amplifier output signal and a signal indicative of the digital input signal.
|
