Multi-Operator Spectrum Sharing for Energy Efficient Heterogeneous Cellular Networks

被引：0
|
作者：
Dolfi, Marco [1 ]
Jayousi, Sara [1 ]
Morosi, Simone [1 ]
Paganelli, Federica [2 ]
Sakhri, Yacine [1 ]
机构：
[1] Univ Florence, Dept Informat Engn, Florence, Italy
[2] Univ Florence, Florence Res Unit, CNIT, Florence, Italy
来源：
2019 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC) | 2019年
关键词：
Energy efficiency; HetNets; Spectrum sharing;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Next generation cellular networks will be characterized by a very high density of heterogeneous base stations with strong consequences on operational expenditures and energy costs. In this paper a multiobjective optimization framework is proposed which is aimed at minimizing the power consumption of heterogeneous networks owned by rival mobile network operators: in particular, resource sharing is shown to guarantee the provided quality of service (QoS) and to achieve remarkable energy savings.
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页数：6
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