Wiener-Hammerstein Model Identification-Recursive Algorithms

Hosam E. EMARA-SHABAIK; Mohammed S. AHMED; Khaled H. AL-AJMI

doi:10.1299/jsmec.45.606

Design, Systems and Manufacturing

Wiener-Hammerstein Model Identification-Recursive Algorithms

Hosam E. EMARA-SHABAIK, Mohammed S. AHMED, Khaled H. AL-AJMI

著者情報

キーワード: Nonlinear Models, Wiener-Hammerstein Models, Block-Cascade Models, Linear-Nonlinear-Linear Models, Identification, Parameter Estimation, Recursive Algorithms, Output Error, Equation Error, Prediction Error

ジャーナルフリー

2002 年 45 巻 2 号 p. 606-613

DOI https://doi.org/10.1299/jsmec.45.606

詳細

抄録

Recursive algorithms for parameter estimation of Wiener-Hammerstein (W-H) models are developed. These algorithms are derived on the basis of minimizing cost functions of the output errors, the equation errors, and the prediction errors. Convergence conditions of the developed algorithms are established. Numerical results, to test the algorithms and illustrate their estimation accuracy, are given.

責任著者(Corresponding author)

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