Minimizing energy cost by dynamic switching ON/OFF base stations in cellular networks
The most efficient way to save energy in cellular networks is to switch ON/OFF base stations
(BSs) dynamically according to the distribution of user equipment (UE) at real time. When a …
(BSs) dynamically according to the distribution of user equipment (UE) at real time. When a …
Breathe to stay cool: adjusting cell sizes to reduce energy consumption
S Bhaumik, G Narlikar, S Chattopadhyay… - Proceedings of the first …, 2010 - dl.acm.org
Reducing the energy consumption of a wireless cellular network is an important and urgent
problem. This paper studies the effect of cell sizes on the energy consumed by the network …
problem. This paper studies the effect of cell sizes on the energy consumed by the network …
Multiple daily base station switch-offs in cellular networks
MA Marsan, L Chiaraviglio, D Ciullo… - … on communications and …, 2012 - ieeexplore.ieee.org
In this paper we study base station sleep modes, which are today considered a viable
approach to improve the energy efficiency of cellular access networks, by reducing power …
approach to improve the energy efficiency of cellular access networks, by reducing power …
Traffic adaptation and energy efficiency for small cell networks with dynamic TDD
The traffic in current wireless networks exhibits large variations in uplink (UL) and downlink
(DL), which brings huge challenges to network operators in efficiently allocating radio …
(DL), which brings huge challenges to network operators in efficiently allocating radio …
A control-theoretic approach for cell zooming of energy harvesting small cell networks
Dense deployment of small cell base stations (SBSs) powered by renewable energy is
spotlighted as a solution of the increasing demand of communication services. How to utilize …
spotlighted as a solution of the increasing demand of communication services. How to utilize …
Reducing the energy consumption of small cell networks subject to QoE constraints
N Sapountzis, S Sarantidis… - 2014 IEEE Global …, 2014 - ieeexplore.ieee.org
Small cell networks (SCNs) are widely considered as a promising solution for future cellular
deployments. Lately, the benefits of small cells to improve spectrum utilization and the user …
deployments. Lately, the benefits of small cells to improve spectrum utilization and the user …
Load-adaptive base-station management for energy reduction including operation-cost and turn-on-cost
The energy consumption of cellular networks has increased dramatically due to high
demand for wireless communication. Base-stations (BSs) use about 60% to 80% of the …
demand for wireless communication. Base-stations (BSs) use about 60% to 80% of the …
Optimal energy savings in cellular access networks
MA Marsan, L Chiaraviglio, D Ciullo… - 2009 IEEE International …, 2009 - ieeexplore.ieee.org
In this paper we study with simple analytical models the energy-aware management of
cellular access networks, trying to characterize the amount of energy that can be saved by …
cellular access networks, trying to characterize the amount of energy that can be saved by …
Resource allocation for energy efficient next generation cellular networks
Y Ramamoorthi, A Kumar - CSI transactions on ICT, 2017 - Springer
The global deployment of cellular networks catering to increased user data demand
provides quality of service (QoS) to the end users at the expense of increased energy …
provides quality of service (QoS) to the end users at the expense of increased energy …
Dynamic resource allocation in radio-over-fiber enabled dense cellular networks
Network densification has emerged as a powerful paradigm to boost spectral efficiency and
accommodate the continual rise in demand for wireless capacity. The corresponding …
accommodate the continual rise in demand for wireless capacity. The corresponding …