A Generalized Observer for Estimating Fast–Varying Disturbances

In this paper, a generalized disturbance observer (GDO) is proposed for estimating a broad range of disturbances including fast-varying ones. The estimation error of the proposed GDO is proven to be ultimately bounded provided that an arbitrary r<sup>th</sup> time derivative of disturban...

Full description

Bibliographic Details
Main Authors: Ton Duc Do, Hoach The Nguyen
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8354722/