Nonlinear system identification: A user-oriented road map

J Schoukens, L Ljung - IEEE Control Systems Magazine, 2019 - ieeexplore.ieee.org
Nonlinear system identification is an extremely broad topic, since every system that is not
linear is nonlinear. That makes it impossible to give a full overview of all aspects of the fi eld …

Characterization and identification towards dynamic-based electrical modeling of lithium-ion batteries

C Fan, K Liu, Y Ren, Q Peng - Journal of Energy Chemistry, 2024 - Elsevier
Lithium-ion batteries are widely recognized as a crucial enabling technology for the
advancement of electric vehicles and energy storage systems in the grid. The design of …

Optimal design of cascaded Wiener-Hammerstein system using a heuristically supervised discrete Kalman filter with application on benchmark problems

L Janjanam, SK Saha, R Kar, D Mandal - Expert Systems with Applications, 2022 - Elsevier
Block oriented models are recurrently employed to describe the dynamic characteristics of
nonlinear systems. This paper adopts an efficacious block-oriented model called cascaded …

Adaptive estimation of asymmetric dead-zone parameters for sandwich systems

J Na, H He, Y Huang, R Dong - IEEE Transactions on Control …, 2021 - ieeexplore.ieee.org
This brief presents a novel one-step adaptive parameter estimation framework for
identification of unknown asymmetric dead-zone characteristic parameters (eg, width and …

Wiener–Hammerstein system identification: A fast approach through spearman correlation

MAH Shaikh, K Barbé - IEEE Transactions on Instrumentation …, 2019 - ieeexplore.ieee.org
The Wiener-Hammerstein (WH) system is a popular and easy to understand class of Volterra
nonlinear dynamical system. It consists of a static nonlinearity positioned between two …

Robust variational inference for LPV dual-rate systems with randomly delayed outputs

X Liu, X Yang - IEEE Transactions on Instrumentation and …, 2021 - ieeexplore.ieee.org
This article proposes a variational Bayesian (VB) approach for the identification of linear
parameter-varying (LPV) dual-rate systems when the measured data are contaminated with …

Study of random forest to identify Wiener–Hammerstein system

MAH Shaikh, K Barbé - IEEE Transactions on Instrumentation …, 2020 - ieeexplore.ieee.org
The Wiener-Hammerstein (WH) system is the most popular type of the Volterra nonlinear
dynamical system. It is a combination of two dynamical subsystems, separated by a static …

Identification of nonlinear Wiener-Hammerstein systems by a novel adaptive algorithm based on cost function framework

L Li, X Ren - ISA transactions, 2018 - Elsevier
This paper investigates parameter identification of nonlinear Wiener-Hammerstein systems
by using filter gain and novel cost function. Taking into account the system information is …

Nonparametric identification of Wiener system with a subclass of wide‐sense cyclostationary excitations

G Mzyk, G Maik - International Journal of Adaptive Control and …, 2024 - Wiley Online Library
The paper identifies a Wiener system, which is excited by a cyclostationary time series. To
estimate the first subsystem's linear dynamic impulse response: this proposed algorithm first …

Subspace identification of Hammerstein-type nonlinear systems subject to unknown periodic disturbance

J Hou, T Liu, QG Wang - International Journal of Control, 2021 - Taylor & Francis
In this paper, a subspace identification method is proposed for Hammerstein-type nonlinear
systems subject to periodic disturbances with unknown waveforms. By separating the …