# Collision-free Autonomous Navigation of A Small UAV Using Low-cost Sensors in GPS-denied Environments

> Research article (International Journal of Control Automation and Systems, 2020) · cited 55× · AI/ML

**Wikidata**: [openalex:W3047459637](https://www.wikidata.org/wiki/openalex:W3047459637)  
**Source**: https://4ort.xyz/entity/collision-free-autonomous-navigation-of-a-small-uav-using-low-cost-sensors-in-gps-denied-environments