Feed-forward amplifier with device for creating a correction signal

摘要

The device (100) has a correction signal generator (110), which is designed to produce a correction signal (140) based on a superimposition of a digital reference signal (130) and a superimposed output signal. The superimposed output signal is based on the superimposition of the output signal (102) and an analog reference signal (120). Independent claims are included for the following: (1) a system for linearizing an output signal of a non-linear element; (2) a method for producing a correction signal for linearizing an output signal of a non-linear element; (3) a method for linearizing an output signal of a non-linear element; and (4) a computer program.