# Pilot-Data Superposition for Beam-Based FDD Massive MIMO Downlinks

> Research article (IEEE Communications Letters, 2017) · cited 11× · AI/ML

**Wikidata**: [openalex:W2593399084](https://www.wikidata.org/wiki/openalex:W2593399084)  
**Source**: https://4ort.xyz/entity/pilot-data-superposition-for-beam-based-fdd-massive-mimo-downlinks