# User Clustered Opportunistic Beamforming for Stratospheric Communications

> Research article (IEEE Communications Letters, 2016) · cited 20× · AI/ML

**Wikidata**: [openalex:W2469105537](https://www.wikidata.org/wiki/openalex:W2469105537)  
**Source**: https://4ort.xyz/entity/user-clustered-opportunistic-beamforming-for-stratospheric-communications