# Trajectory tracking control of a coaxial rotor drone: Time-delay estimation-based optimal model-free fuzzy logic approach

> Research article (ISA Transactions, 2022) · cited 24× · AI/ML

**Wikidata**: [openalex:W4312206849](https://www.wikidata.org/wiki/openalex:W4312206849)  
**Source**: https://4ort.xyz/entity/trajectory-tracking-control-of-a-coaxial-rotor-drone-time-delay-estimation-based-optimal-model-free-fuzzy-logic-approach