Reichhartinger, M;
Koch, S;
Niederwieser, H;
Spurgeon, SK;
(2018)
The Robust Exact Differentiator Toolbox: Improved Discrete-Time Realization.
In:
15th International Workshop on Variable Structure Systems (VSS 2018).
IEEE
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Abstract
This paper presents a new release of A Robust Exact Differentiator Toolbox for Matlab®/Simulink® proposed in [1]. This release features a new discrete-time realization of the continuous-time robust exact differentiator. The implemented discretization scheme is less sensitive to gain overestimation and does not suffer from the discretization chattering effect. Hence, the single tuning parameter of the new version of the implemented differentiator is more intuitive to tune. Furthermore, it shows superior estimation performance in the case of large sampling times in comparison to the previous release. This is confirmed by the presented results obtained by numerical simulations and a real world application.
| Type: | Proceedings paper |
|---|---|
| Title: | The Robust Exact Differentiator Toolbox: Improved Discrete-Time Realization |
| Event: | VSS 2018, 15th International Workshop on Variable Structure Systems, 9-11 July 2018, Graz, Austria |
| ISBN-13: | 9781538664391 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/VSS.2018.8460388 |
| Publisher version: | https://doi.org/10.1109/VSS.2018.8460388 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10058855 |
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