# EKF-Based Beam Tracking for mmWave MIMO Systems

> Research article (IEEE Communications Letters, 2019) · cited 69× · AI/ML

**Wikidata**: [openalex:W2972554461](https://www.wikidata.org/wiki/openalex:W2972554461)  
**Source**: https://4ort.xyz/entity/ekf-based-beam-tracking-for-mmwave-mimo-systems