Finite-Time Control Algorithm Based on Modal State Observer for Flexible Satellite Attitude Tracking

An attitude controller with finite time convergence rate for satellite attitude tracking issue considering the flexible dynamic based on a finite time modal state observer is proposed in this article. The deformation of flexible appendages is taken into consideration and a finite-time state observer...

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Bibliographic Details
Main Authors: Sijia Li, Qiang Wu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9210103/