# Research on Adaptive Trajectory Tracking Algorithm for a Quadrotor Based on Backstepping and the Sigma-Pi Neural Network

> Research article (International Journal of Aerospace Engineering, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2922821908](https://www.wikidata.org/wiki/openalex:W2922821908)  
**Source**: https://4ort.xyz/entity/research-on-adaptive-trajectory-tracking-algorithm-for-a-quadrotor-based-on-backstepping-and-the-sigma-pi-neural-network