Direct Model Reference Adaptive Pole Pacement Control with Exponential Weighting Properties

지수함수적 가중특성의 기준 모델 직접 적응 극배치 제어

A parametrization for a linear system is presented to design a direct model reference adaptive pole placement controler. This parametrized model is one of the structured nonminimal models. The exponentially weighted least-squres algorithm is employed to estimate the control parameters. The direct adaptive controller has the exponential weighting properties by the proposed method of selecting the characteristic polynomials of the sensitivity function filters in connection with the reference models.