Beam Training and Tracking for Extremely Large-Scale MIMO Communications

In this paper, beam training and beam tracking are investigated for extremely large-scale multiple-input-multiple-output communication systems with partially-connected hybrid combining structures. Firstly, we propose a two-stage hybrid-field beam training scheme for both the near field and the far f...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Chen, Kangjian, Qi, Chenhao, Wang, Cheng-Xiang, Li, Geoffrey Ye
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science - Information Theory Mathematics - Information Theory
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!