# Beam Training and Tracking for Extremely Large-Scale MIMO Communications

> Research article (IEEE Transactions on Wireless Communications, 2023) · cited 53× · AI/ML

**Wikidata**: [openalex:W4387790002](https://www.wikidata.org/wiki/openalex:W4387790002)  
**Source**: https://4ort.xyz/entity/beam-training-and-tracking-for-extremely-large-scale-mimo-communications