文章基本信息

标题：Reduced Energy Consumption in Multi-Hop MIMO-AF Relay Systems
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作者：N.Arunadevi ; N.Sasikumar
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
期号：MULTICON
页码：545
出版社：S&S Publications
摘要：Energy consumption is an important performance indicator for ensuring both the economical andenvironmental sustainability of the next generation communication networks. Co-operative communication is aneffective way of improving the communication system performances. In the proposed system, the energy consumptionis reduced by means of reducing the BER in MIMO-AF systems. The total transmission power and the EnergyEfficiency based problem can be solved. For an application perspective, the energy consumption of multi-hop MIMOAFsystem is compared with MIMO systems. Thus the BER can be further reduced in the multi-hop MIMO-AFsystems and the usage of relay is energy efficient when the quality of direct link is very poor.
关键词：MIMO; Amplify and Forward; BER.