Learning to be green: Robust energy efficiency maximization in dynamic MIMO–OFDM systems

P Mertikopoulos, EV Belmega - IEEE Journal on Selected …, 2016 - ieeexplore.ieee.org
In this paper, we examine the maximization of energy efficiency (EE) in next-generation
multiuser MIMO-OFDM networks that vary dynamically over time-eg, due to user mobility …

Joint control of power, beamwidth, and spacing for platoon-based vehicular cyber-physical systems

H Zhu, Y Zhou, X Luo, H Zhou - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In a platoon-based vehicular cyber-physical system (VCPS), the traffic capacity and the fuel
efficiency can be significantly improved by maintaining a small inter-vehicle distance (IVD) …

Energy-delay-aware power control for reliable transmission of dynamic cell-free massive MIMO

M Makhanbet, T Lv, W Ni… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper presents new learning-based, energy-delay-aware power control strategies for
the uplink of dynamic cell-free (CF) massive multiple-input multiple-output (MIMO) networks …

A fully distributed and clustered learning of power control in user-centric ultra-dense HetNets

M Makhanbet, T Lv, M Orynbet… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we investigate a power control of uplink connection in the user-centric ultra-
dense heterogeneous networks (HetNets), which are studied as different types of access …

Adaptive power allocation and control in time-varying multi-carrier MIMO networks

I Stiakogiannakis, P Mertikopoulos, C Touati - arxiv preprint arxiv …, 2015 - arxiv.org
In this paper, we examine the fundamental trade-off between radiated power and achieved
throughput in wireless multi-carrier, multiple-input and multiple-output (MIMO) systems that …

Power allocation over time‐varying multiple‐access interference channels

MW Baidas, E Alsusa, KA Hamdi - International Journal of …, 2016 - Wiley Online Library
In this paper, power allocation over time‐varying multiple‐access interference channels is
studied. Particularly, stochastic network sum‐rate maximizing and max‐min rate power …

Network sum-rate maximizing power allocation over time-varying multiple-access interference channels

MW Baidas, E Alsusa, KA Hamdi - 2016 IEEE Wireless …, 2016 - ieeexplore.ieee.org
In this paper, power allocation over time-varying multiple-access interference channels is
studied. Particularly, a stochastic network sum-rate maximizing power allocation problem is …

Online Energy Efficiency Learning for Uplink Transmission in Dynamic H-CRAN

M Orynbet, M Makhanbet… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Dynamic changes of the system cannot be neglected in the design of the energy-efficient
wireless systems, especially, in heterogeneous cloud-radio access networks (H-CRAN) …

[PDF][PDF] Contributions to energy-efficient wireless communications exploiting games, online optimization and learning

EV Belmega - 2019 - theses.hal.science
Energy efficiency has been identified as one of the major desiderata for 5G communications,
and will likely remain a crucial aspect for the information and communication technology …

Resource-sharing cognitive radio networks in commercial and military environments

I Bajaj - 2017 - dr.ntu.edu.sg
Cognitive radio (CR) provides the platform for dynamic spectrum sensing, spectrum
allocation and intuitive decision making in a very rigid spectrum framework architecture …