What question did this study set out to answer?

The aim is to develop a noise-reduction filter-assisted active disturbance rejection controller (NRFADRC) for robust attitude tracking in noisy conditions.

July 29, 2026Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering

Filter-assisted active disturbance rejection control for robust attitude tracking control in the presence of measurement noise

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Authors

SZShaobo ZhaiNorthwestern Polytechnical University JCJunmin ChengNorthwestern Polytechnical University YXYaming XingNorthwestern Polytechnical University

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Implication

Randomized trial demonstrates improved attitude tracking control in noisy environments, indicating enhanced performance.

Key Points

The aim is to develop a noise-reduction filter-assisted active disturbance rejection controller (NRFADRC) for robust attitude tracking in noisy conditions.
Developed the NRFADRC with a continuously differentiable function and saturation constraints.
Implemented a noise-reduction filter with phase-leading compensation before the extended state observer (ESO).
Utilized a Harris hawk optimization algorithm to optimize controller parameters.
NRFADRC effectively improves attitude tracking control performance with control input noise, sensor measurement noise, and atmospheric turbulence.
Numerical simulations indicate high accuracy in state and disturbance estimations under noisy conditions.

Cite This Study

Zhai et al. (2026) studied this question.

synapsesocial.com/papers/6a69a2aec8da07d9defa6755 https://doi.org/10.1177/09596518261469902

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Filter-assisted active disturbance rejection control for robust attitude tracking control in the presence of measurement noise

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Cite This Study

Filter-assisted active disturbance rejection control for robust attitude tracking control in the presence of measurement noise

Discussion

Member takes

Implication

Key Points

Cite This Study

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