A fast and low-complexity matrix inversion scheme based on CSM method for massive MIMO systems

Massive multiple-input-multiple-output (MIMO), also known as very-large MIMO systems, is an attracting technique in 5G and can provide higher rates and power efficiency than 4G. Linear-precoding schemes are able to achieve the near optimal performance, and thus are more attractive than non-linear pr...

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Veröffentlicht in:	EURASIP journal on wireless communications and networking Jg. 2016; H. 1; S. 1 - 6
Hauptverfasser:	Xu, Yue, Zou, Weixia, Du, Liutong
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Cham Springer International Publishing 19.10.2016 Springer Nature B.V
Schlagworte:	Approximation Asymptotic properties Channels Communications Engineering Engineering Information Systems Applications (incl.Internet) Inversions Mathematical analysis Mathematical models MIMO (control systems) Networks Radar and Sonar Networks Signal,Image and Speech Processing Wireless communication Cholesky-decomposition CSM-based precoding Sherman-Morrison lemma Neumann series Massive MIMO RZF
ISSN:	1687-1499, 1687-1472, 1687-1499
Online-Zugang:	Volltext
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