Estimation of Physical Parameters Using Learning Algorithm in Precision Positioning Control
In this paper, a high precision control and a state estimation methods based on the learning algorithm are proposed. By means of the feedback error-learning method, at first, the variation of physical parameter is identified. Then, online estimation can be performed comparing the learned weighting coefficients in the neural network. The proposed method is applied to a precision control system, and is verified through the experiments.
S. Hashimoto et al., "Estimation of Physical Parameters Using Learning Algorithm in Precision Positioning Control", Advanced Materials Research, Vols. 211-212, pp. 469-473, 2011