# An improved trajectory tracking control of quadcopter using a novel Sliding Mode Control with Fuzzy PID Surface

> Research article (PLoS ONE, 2024) · cited 57× · AI/ML

**Wikidata**: [openalex:W4404588670](https://www.wikidata.org/wiki/openalex:W4404588670)  
**Source**: https://4ort.xyz/entity/an-improved-trajectory-tracking-control-of-quadcopter-using-a-novel-sliding-mode-control-with-fuzzy-pid-surface