ABSTRACT
In this article, we give some comments on the article ‘A new terminal sliding mode control for robotic manipulators’. The article presents a new terminal sliding mode control approach for global finite-time tracking of robotic manipulators. We point out a serious error occurred through the article, leading to the ineffectiveness of the proposed approach. A correction is proposed. Comparisons are presented.
Acknowledgments
The author would like to thank the anonymous reviewers and associate editor Prof. F. Lamnabhi-Lagarrigue for their valuable comments.
Disclosure statement
No potential conflict of interest was reported by the author.