Energy efficient norm-and-correlation-based antenna selection algorithm in spatially correlated massive multi-user MIMO systems

Tzu Hao Tai, Hsin Jung Chen, Wei Ho Chung, Ta-Sung Lee

研究成果: Conference contribution

摘要

Massive multiuser multi-input multi-output (MU-MIMO) system adopting large amount of antennas is a promising technique to improve spectral efficiency and energy efficiency for next generation wireless communication systems. In practice, the channels composed of pairs of transmit and receive antennas are often correlated and computational complexity is one of the critical concern in implementation issue. Hence, antenna selection techniques can be adopted to improve system performance. In this paper, we propose a norm-and-correlation-based selection algorithm for energy efficiency maximization to decide transmit RF chain configuration under the total power constraint in massive MU-MIMO systems.

原文English
主出版物標題Proceedings - 2017 IEEE International Workshop on Signal Processing Systems, SiPS 2017
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781538604465
DOIs
出版狀態Published - 14 十一月 2017
事件2017 IEEE International Workshop on Signal Processing Systems, SiPS 2017 - Lorient, France
持續時間: 3 十月 20175 十月 2017

出版系列

名字IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation
2017-October
ISSN(列印)1520-6130

Conference

Conference2017 IEEE International Workshop on Signal Processing Systems, SiPS 2017
國家France
城市Lorient
期間3/10/175/10/17

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  • 引用此

    Tai, T. H., Chen, H. J., Chung, W. H., & Lee, T-S. (2017). Energy efficient norm-and-correlation-based antenna selection algorithm in spatially correlated massive multi-user MIMO systems. 於 Proceedings - 2017 IEEE International Workshop on Signal Processing Systems, SiPS 2017 [8109989] (IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation; 卷 2017-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SiPS.2017.8109989