Multi-Layer Approach to Future Green Mobile Communications

被引:6
作者
Bogucka, Hanna [1 ]
Holland, Oliver [2 ]
机构
[1] Poznan Univ Tech, Poznan, Poland
[2] Kings Coll London, London WC2R 2LS, England
关键词
AVERAGE POWER RATIO; SPECTRUM MANAGEMENT; OFDM; REDUCTION; FREEDOM; QAM;
D O I
10.1109/MITS.2013.2263461
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
080906 [电磁信息功能材料与结构]; 082806 [农业信息与电气工程];
摘要
This article addresses design concepts for mobile radio communications particularly addressing the crucial trade-offs between system performance and energy-consumption. System performance depends on various adaptive procedures and parameters adopted at multiple OSI layers of the communication system. However, these procedures and parameters require spectrum and energy resources and contribute to the overall system and network energy-consumption and to the resulting CO2 emission. This article also therefore presents a vision on green mobile communication technology, and analyses some trade-offs among different methodologies toward energy-efficient system-design. It particularly discusses the degrees of freedom in the design of communications systems and networks using various technologies, and investigates their energysaving options.(1)
引用
收藏
页码:28 / 37
页数:10
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