Abstract: The invention consists of a system to compensate for the parasitic signal induced by a parasitic impedance in the signal path. An auxiliary signal, outside of the frequency band of the desired signal, is introduced to evaluate the effects of the parasitic impedance. A compensating signal is then generated by simulating the effects of the parasitic impedance on the desired signal. Those simulated effects are then superimposed over the normal signal path with a phase adjusted to eliminate the effects of the parasitic impedance on the total resulting signal.