Hierarchy precoder design for multi-cell multiuser multiple-input–multiple-output wireless networks with interference alignment

A hierarchy precoding approach is proposed in this study for multi-cell multiuser systems with any number of base stations and that of users, which is suitable for any number of data streams. The key feature of this approach is aligning the inter-user interferences within the same cell to the room s...

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Veröffentlicht in:	IET signal processing Jg. 10; H. 3; S. 218 - 226
Hauptverfasser:	Li, Shidang, Li, Fei, Li, Chunguo, Huang, Yongming, Zhu, Weiping, Yang, Luxi
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	The Institution of Engineering and Technology 01.05.2016
Schlagworte:	Alignment cellular radio Design engineering Error analysis Exact solutions Hierarchies hierarchy precoder design Interference interference alignment‐based hierarchy precoder Mathematical analysis MIMO communication multi‐cell multiuser multiple‐input‐multiple‐output wireless networks precoding radiofrequency interference Simulation Special Section: Signal Processing for Large Scale 5G Wireless Networks sum weighted mean square error radiofrequency interference multi-cell multiuser multiple-input-multiple-output wireless networks sum weighted mean square error precoding hierarchy precoder design interference alignment-based hierarchy precoder MIMO communication cellular radio
ISSN:	1751-9675, 1751-9683, 1751-9683
Online-Zugang:	Volltext
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