A survey on 5G radio access network energy efficiency: Massive MIMO, lean carrier design, sleep modes, and machine learning
D López-Pérez, A De Domenico… - … Surveys & Tutorials, 2022 - ieeexplore.ieee.org
Cellular networks have changed the world we are living in, and the fifth generation (5G) of
radio technology is expected to further revolutionise our everyday lives by enabling a high …
radio technology is expected to further revolutionise our everyday lives by enabling a high …
[HTML][HTML] Energy efficiency techniques in ultra-dense wireless heterogeneous networks: An overview and outlook
In wireless heterogeneous networks (HetNets), the spatial densification through small cells
and the application of massive MIMO antenna arrays are key enablers for high data …
and the application of massive MIMO antenna arrays are key enablers for high data …
Joint power allocation and load balancing optimization for energy-efficient cell-free massive MIMO networks
T Van Chien, E Björnson… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Large-scale distributed antenna systems with many access points (APs) that serve the users
by coherent joint transmission is being considered for 5G-and-beyond networks. The …
by coherent joint transmission is being considered for 5G-and-beyond networks. The …
Spectral efficiency analysis of cell-free massive MIMO systems with zero-forcing detector
In this paper, we firstly derive two approximations of the achievable uplink rate with the
perfect/imperfect channel state information (CSI) in cell-free massive multi-input multi-output …
perfect/imperfect channel state information (CSI) in cell-free massive multi-input multi-output …
Energy optimization with multi-sleeping control in 5G heterogeneous networks using reinforcement learning
The massive deployment of small cells in 5G networks represents an alternative to meet the
ever increasing mobile data traffic and to provide very-high throughout by bringing the users …
ever increasing mobile data traffic and to provide very-high throughout by bringing the users …
Pre-trained models for non-intrusive appliance load monitoring
L Wang, S Mao, BM Wilamowski… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Non-intrusive load monitoring (NILM) is to estimate individual appliance's power
consumption from aggregated smart meter data, which is useful for optimized energy …
consumption from aggregated smart meter data, which is useful for optimized energy …
Energy-efficient ultra-dense 5G networks: recent advances, taxonomy and future research directions
The global surge of connected devices and multimedia services necessitates increased
capacity and coverage of communication networks. One approach to address the …
capacity and coverage of communication networks. One approach to address the …
Antenna selection and power allocation design for 5G massive MIMO uplink networks
H Gao, Y Su, S Zhang, M Diao - China Communications, 2019 - ieeexplore.ieee.org
Massive MIMO is one of the key technologies in future 5G communications which can satisfy
the requirement of high speed and large capacity. This paper considers antenna selection …
the requirement of high speed and large capacity. This paper considers antenna selection …
Increasing energy efficiency of massive-MIMO network via base stations switching using reinforcement learning and radio environment maps
Energy Efficiency (EE) is of high importance while considering Massive Multiple-Input
Multiple-Output (M-MIMO) networks where base stations (BSs) are equipped with an …
Multiple-Output (M-MIMO) networks where base stations (BSs) are equipped with an …
Joint User Association and BS Operation for Green Communications in Ultra-Dense Heterogeneous Networks
T Zhou, Y Fu, D Qin, X Li, C Li - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
Ultra-dense heterogeneous networks (UDHNs) have been widely regarded as a long-term
and reliable solution for enhancing system performance and reducing cost efficiency. To …
and reliable solution for enhancing system performance and reducing cost efficiency. To …