… picocells on the total energy consumption of the network is investigated. The decreasing …
the energy efficiency of cellular networks through the use of joint macro- and picocell coverage …

… of picocells per site. Knowing that the capacity is not the only factor that will drive the evolution
of the network, we also consider the energy efficiency as a Key Performance Indicator (KPI…

… that energy efficiency increases when deploying picocells if they do not consume a lot (Ppico
< 20W). Starting from this point, the efficiency of the resulting heterogeneous network (…

… a lower total energy consumption which reflects in a lower environmental impact. Herein, we
… the energy efficiency of different small node deployments, namely relay nodes and Picocells…

… The deployment of small cells in mobile networks has aroused … the impact of picocell
deployment on the performance and … The subject of picocell deployment is in this study covered …

… The result showed that the energy efficiency can be improved by deploying … deploying
picocells on the capacity and energy efficiency of macro-picocell twotier heterogeneous networks. …

… picocell deployment on the network energy efficiency have been investigated in [2]. The results
indicated that introducing picocells … and can reduce the total energy consumption by up to …

… More particularly, deployment of Femto and Pico cell under the umbrella of Macro cell base
… energy efficiency is investigated through deployment of multi-tier heterogeneous network. A …

… HetNet with macrocells and picocells deployed in separate carrier frequencies are
considered in [102]. The EE of their proposed solutions is evaluated by considering the …

… comprehensive energy efficiency assessment of mobile networks… , mobile network deployments
and operations including network … These pico-cell deployments effectively cause lower …