Sign in
Frequency domain identification of Wiener models
Journal article   Peer reviewed

Frequency domain identification of Wiener models

Er-Wei Bai
Automatica (Oxford), Vol.39(9), pp.1521-1530
2003
DOI: 10.1016/S0005-1098(03)00149-3

View Online

Abstract

This paper proposes a frequency domain algorithm for Wiener model identifications based on exploring the fundamental frequency and harmonics generated by the unknown nonlinearity. The convergence of the algorithm is established in the presence of white noise. No a priori knowledge of the structure of the nonlinearity is required and the linear part can be nonparametric.
Parameter estimation System identification Nonlinear systems Wiener systems

Details

Metrics