# Relay selection in millimeter wave D2D communications through obstacle learning

> Research article (Ad Hoc Networks, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3118485080](https://www.wikidata.org/wiki/openalex:W3118485080)  
**Source**: https://4ort.xyz/entity/relay-selection-in-millimeter-wave-d2d-communications-through-obstacle-learning