# An Improved Sliding Mode Differentiator Combined with Sliding Mode Filter for Estimating First and Second-order Derivatives of Noisy Signals

> Research article (International Journal of Control Automation and Systems, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3037750975](https://www.wikidata.org/wiki/openalex:W3037750975)  
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