Energy-efficient UAV communication with trajectory optimization
Wireless communication with unmanned aerial vehicles (UAVs) is a promising technology
for future communication systems. In this paper, assuming that the UAV flies horizontally with …
for future communication systems. In this paper, assuming that the UAV flies horizontally with …
Energy efficiency challenges of 5G small cell networks
The deployment of a large number of small cells poses new challenges to energy efficiency,
which has often been ignored in 5G cellular networks. While massive MIMO will reduce the …
which has often been ignored in 5G cellular networks. While massive MIMO will reduce the …
Computation diversity in emerging networking paradigms
Nowadays, computation is playing an increasingly more important role in the future
generation of computer and communication networks, as exemplified by the recent progress …
generation of computer and communication networks, as exemplified by the recent progress …
Centralize or distribute? A techno-economic study to design a low-cost cloud radio access network
X Wang, L Wang, SE Elayoubi, A Conte… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
Cloud radio access network (CRAN) has been proposed as a promising evolution of mobile
network architecture where baseband processing functions of a base station are …
network architecture where baseband processing functions of a base station are …
Energy-efficient cloud radio access networks by cloud based workload consolidation for 5G
Next-generation cellular systems like fifth generation (5G) are expected to experience
tremendous traffic growth. To accommodate such traffic demand, there is a need to increase …
tremendous traffic growth. To accommodate such traffic demand, there is a need to increase …
A resource allocation mechanism for cloud radio access network based on cell differentiation and integration concept
A Self-Organising Cloud Radio Access Network (C-RAN) is proposed, which dynamically
adapt to varying capacity demands. The Base Band Units and Remote Radio Heads are …
adapt to varying capacity demands. The Base Band Units and Remote Radio Heads are …
Robust content delivery and uncertainty tracking in predictive wireless networks
Predictive resource allocations (PRAs) have recently gained attention in wireless network
literature due to their significant energy-savings and quality of service (QoS) gains. This …
literature due to their significant energy-savings and quality of service (QoS) gains. This …
Analytical approach to base station sleep mode power consumption and sleep depth
In this paper, we present an analytical framework to model the sleep mode power
consumption of a base station (BS) as a function of its sleep depth. The sleep depth is made …
consumption of a base station (BS) as a function of its sleep depth. The sleep depth is made …
Asymptotic analysis of area spectral efficiency and energy efficiency in PPP networks with SLNR precoder
AM Alam, P Mary, JY Baudais… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper aims at characterizing the energy efficiency (EE)-area spectral efficiency (ASE)
tradeoff in random geometry networks with multiple-antenna arrays at base stations (BSs). In …
tradeoff in random geometry networks with multiple-antenna arrays at base stations (BSs). In …
Optimization of power consumption in 4G LTE networks using a novel barebones self-adaptive differential evolution algorithm
The power consumption of wireless access networks is an important issue. In this paper, the
power consumption of Long Term Evolution (LTE) base stations is optimized. We consider …
power consumption of Long Term Evolution (LTE) base stations is optimized. We consider …