B Han, W Wang, M Peng - 2011 IEEE 13th International …, 2011 - ieeexplore.ieee.org
Two-tier networks consisting of femtocells and macrocells is a hot research topic since it can provide high spectral efficiency and low power consumption. In this paper, we investigate …
T Han, N Ansari - 2012 IEEE Global Communications …, 2012 - ieeexplore.ieee.org
Green communications has received much attention recently. For cellular networks, the base stations (BSs) account for more than 50 percent of the energy consumption of the networks …
With the advances of green energy technologies, clean and sustainable energy sources have been considered as alternative energy sources for powering cellular networks …
To meet the global challenge of reducing greenhouse gas emissions and the explosive demand of wireless data traffic, green architecture design is becoming a critical issue for …
M Pejanovic-Djurisic, E Stovrag… - 2012 Proceedings of …, 2012 - ieeexplore.ieee.org
Traditional wireless networks mainly focus on providing ubiquitous access and large capacity. One of the main challenges for future information and communication systems and …
The energy efficiency of future wireless networks is an important area of study to reduce network costs, carbon emissions and to improve future network sustainability. The Mobile …
It is important to assess the effect of transmit power allocation schemes on the energy consumption on random cellular networks. The energy efficiency of 5G green cellular …
L Zhao, G Zhao, T O'Farrell - 2013 IEEE 24th Annual …, 2013 - ieeexplore.ieee.org
Green wireless communications have received increasing attention from government, academia, and industry. However, how to define a green wireless communication system …
G He, S Zhang, Y Chen, S Xu - 2012 1st IEEE International …, 2012 - ieeexplore.ieee.org
To meet the global challenge of reducing greenhouse gas emissions and the exponentially growing data traffic, green design of cellular network is becoming a urgent issue for wireless …