# Barrier Function-Based Backstepping Fractional-Order Sliding Mode Control for Quad-Rotor Unmanned Aerial Vehicle Under External Disturbances

> Research article (IEEE Transactions on Aerospace and Electronic Systems, 2023) · cited 39× · AI/ML

**Wikidata**: [openalex:W4388213794](https://www.wikidata.org/wiki/openalex:W4388213794)  
**Source**: https://4ort.xyz/entity/barrier-function-based-backstepping-fractional-order-sliding-mode-control-for-quad-rotor-unmanned-aerial-vehicle-under-e