Study on Current Research and Future Trends of Two-Tier Femto-Macro Networks

被引:0
|
作者
Xiao, Zhu [1 ,2 ]
Tan, Guang-hua [1 ]
Li, Ren-fa [1 ]
Yi, Ke-chu [2 ]
机构
[1] Hunan Univ, Coll Informat Sci & Engn, Changsha 410082, Hunan, Peoples R China
[2] Xidian Univ, State Key Lab Integrated Serv Networks, Xian 710071, Peoples R China
基金
中国国家自然科学基金;
关键词
femtocell; macrocell; system configuration; backhaul; mobility; fairness; cognitive/green radio; CHALLENGES; DESIGN;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Femtocell has been considered by the wireless networking industry as an emerging technology to extend indoor service coverage and enhance overall network performance. It has attracted many research institutes and corporations. However due to this technology being inexperienced, it is not easy for researchers to follow the trend of femtocell development. Therefore, in order to promote the femtocell development and help researchers to follow the hot topics, in this article, it will be described in terms of newly research topics regarding cross-tier wireless networks (Femtocell-Macrocell), such as backhaul, user mobility, fairness, cognitive and green femtocells. Finally, we proposed the future prospect of femtocell development and research topics.
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页数:6
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