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A novel spatial Tomlinson-Harashima precoding scheme in multi-user MIMO broadcast channels

Authors:

Zufan Zhang,

Yinxue Yi,

Jing YangAuthors Info & Claims

International Journal of Wireless and Mobile Computing, Volume 5, Issue 2

Pages 137 - 143

https://doi.org/10.1504/IJWMC.2012.046781

Published: 01 May 2012 Publication History

Abstract

Spatial Tomlinson-Harashima Precoding (STHP) is a promising transmission technique that can mitigate Inter-User Interferences (IUI) in a multi-user Multiple Input Multiple Output broadcast channel. However, traditional STHPs cannot guarantee user fairness that is supposed to be a desirable feature for future wireless communication systems. This paper proposes an improved STHP transceiver structure. It is based on zero-forcing criterion and has the perfect user fairness. In addition to this, we also derive an elegant ordering method that can significantly improve the system performance.

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Xu JWu ZShen AChen J(2014)Research of a self-tuning algorithm for industrial micro-grid power conversionInternational Journal of Wireless and Mobile Computing10.1504/IJWMC.2014.0588747:1(10-20)Online publication date: 1-Jan-2014
https://dl.acm.org/doi/10.1504/IJWMC.2014.058874
Zhang ZChen GWu AYang JJing X(2013)Joint cooperative analog network coding and OFDM system for wireless communication networksInternational Journal of Wireless and Mobile Computing10.1504/IJWMC.2013.0530356:1(12-17)Online publication date: 1-Apr-2013
https://dl.acm.org/doi/10.1504/IJWMC.2013.053035

A novel spatial Tomlinson-Harashima precoding scheme in multi-user MIMO broadcast channels

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cover image International Journal of Wireless and Mobile Computing

International Journal of Wireless and Mobile Computing Volume 5, Issue 2

May 2012

105 pages

ISSN:1741-1084

EISSN:1741-1092

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Inderscience Publishers

Geneva 15, Switzerland

Publication History

Published: 01 May 2012

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Xu JWu ZShen AChen J(2014)Research of a self-tuning algorithm for industrial micro-grid power conversionInternational Journal of Wireless and Mobile Computing10.1504/IJWMC.2014.0588747:1(10-20)Online publication date: 1-Jan-2014
https://dl.acm.org/doi/10.1504/IJWMC.2014.058874
Zhang ZChen GWu AYang JJing X(2013)Joint cooperative analog network coding and OFDM system for wireless communication networksInternational Journal of Wireless and Mobile Computing10.1504/IJWMC.2013.0530356:1(12-17)Online publication date: 1-Apr-2013
https://dl.acm.org/doi/10.1504/IJWMC.2013.053035

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