Robust adaptive backstepping control for a class of constrained non-affine nonlinear systems via self-organizing Hermite-polynomial-based neural network disturbance observer

The article proposes a robust control approach based on self-organizing Hermite-polynomial-based neural network disturbance observer for a class of non-affine nonlinear systems with input saturation, state constraint, and unknown compound disturbance. Using Taylor series expansion, a hyperbolic tang...

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Bibliographic Details
Main Authors: Qiang Zhang, Cui Wang
Format: Article
Language:English
Published: SAGE Publishing 2017-05-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1177/1687814017702811