The proposed method allows choosing the optimal gain of each differentiator in the family providing the smallest ultimate bound of the differentiation error. In ...
This note proposes a non-conservative upper bound for the differentiation error of the super-twisting differentiator in the presence of noisy measurements.
Bibliographic details on Optimal gain for the Super-Twisting differentiator in the presence of measurement noise.
Abstract—A method to compute the differentiation error in presence of bounded measurement noise for the family of Gener- alized Super-Twisting ...
The proposed method allows choosing the optimal gain of each differentiator in the family providing the smallest ultimate bound of the differentiation error. In ...
Mar 8, 2023 · In the absence of measurement noise, it achieves exact reconstruction of the time derivative of a function with bounded second derivative. This ...
Jun 1, 2023 · Optimal gain for the super-twisting differentiator in the presence of measurement noise. In 2012 American control conference (pp. 6154–6159) ...
In this paper we introduce a global differentiator based on higher-order sliding modes (HOSM) and dynamic gains to solve the problem of trajectory tracking ...
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Jun 19, 2024 · This approach requires a high gain to obtain filtering and derivative outputs, which may induce the noise amplification in practice. In the ...
Apr 8, 2024 · This paper develops a first-order differentiator with the following combination of properties: robustness to measurement noise, exactness in the ...