# Communication Aware UAV Swarm Surveillance Based on Hierarchical Architecture

> Research article (Drones, 2021) · cited 49× · AI/ML

**Wikidata**: [openalex:W3160854990](https://www.wikidata.org/wiki/openalex:W3160854990)  
**Source**: https://4ort.xyz/entity/communication-aware-uav-swarm-surveillance-based-on-hierarchical-architecture