A Novel Static Model in d-q Coordinates for a Common-Emitter Amplifier

 This paper introduces a static model in dq coordinates for a common-emitter amplifier configuration to address low-power signal amplification. The model is derived through the transformation from sinusoidal to rotational coordinates. Linear compensators face challenges with sinusoidal waveforms, hence the need for static modeling. Simulations validate the model's reliability. Overall, this contribution improves the common-emitter amplifier configuration modeling and analysis.