# An Improved Design of an Adaptive Sliding Mode Controller for Chattering Attenuation and Trajectory Tracking of the Quadcopter UAV

> Research article (IEEE Access, 2020) · cited 69× · AI/ML

**Wikidata**: [openalex:W3100220895](https://www.wikidata.org/wiki/openalex:W3100220895)  
**Source**: https://4ort.xyz/entity/an-improved-design-of-an-adaptive-sliding-mode-controller-for-chattering-attenuation-and-trajectory-tracking-of-the-quad