# Ping-pong beam training with hybrid digital-analog antenna arrays

> Research article (2017 IEEE International Conference on Communications (ICC), 2017) · cited 12× · AI/ML

**Wikidata**: [openalex:W2593410824](https://www.wikidata.org/wiki/openalex:W2593410824)  
**Source**: https://4ort.xyz/entity/ping-pong-beam-training-with-hybrid-digital-analog-antenna-arrays