A survey on green 5G cellular networks

Li-Chun Wang*, Suresh Rangapillai

*Corresponding author for this work

研究成果: Conference contribution同行評審

62 引文 斯高帕斯(Scopus)

摘要

In this article, we present a brief survey on green 5G cellular networks, and explore some research issues and challenges of the enabling techniques for green broadband wireless networks. The trend of achieving green power in cellular networks is driving network operators and standardization authorities to work together to reduce carbon footprint of their products in order to bring eco friendly 5G green radio cellular base stations. We will first provide an overview on 5G wireless system architecture and the corresponding new protocol stacks. Next, hybrid multiple access schemes, such as combining orthogonal (OFDMA) and non-orthogonal (CDMA) approaches, aiming at improving the both capacity and coverage performances simultaneously are discussed. Since base stations consume the maximum portion of the total energy in current cellular systems, we explore important renewable energy techniques for green base stations, We will provide a comprehensive survey on how to generate renewable energy, such as solar, wind and fuel cells, for green base stations in 5G green cellular networks.

原文English
主出版物標題2012 International Conference on Signal Processing and Communications, SPCOM 2012
DOIs
出版狀態Published - 26 十月 2012
事件2012 9th International Conference on Signal Processing and Communications, SPCOM 2012 - Bangalore, India
持續時間: 22 七月 201225 七月 2012

出版系列

名字2012 International Conference on Signal Processing and Communications, SPCOM 2012

Conference

Conference2012 9th International Conference on Signal Processing and Communications, SPCOM 2012
國家India
城市Bangalore
期間22/07/1225/07/12

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