Modelling and Estimation of Hammerstein System with Preload Nonlinearity

  title={Modelling and Estimation of Hammerstein System with Preload Nonlinearity},
  author={Khaled Elleuch and Abdessattar Chaari},
This paper deals with modelling and parameter identification of nonlinear systems described by Hammerstein model having asymmetric static nonlinearities known as preload nonlinearity characteristic. The simultaneous use of both an easy decomposition technique and the generalized orthonormal bases leads to a particular form of Hammerstein model containing a minimal parameters number. The employ of orthonormal bases for the description of the linear dynamic block conducts to a linear regressor… CONTINUE READING

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