B Li, X Qi, K Huang, Z Fei, F Zhou… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper develops a tractable analysis framework to evaluate the reliability and security performance of cooperative non-orthogonal multiple access (co-NOMA) in cognitive …
L Liu, Z Zhang, N Wang, H Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This paper investigates a long-term average total energy cost minimization problem via resource management, including admission control, power allocation, and Energy Sharing …
L Liu, Z Zhang, G Chen, H Zhang - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Heterogeneous cellular networks with hybrid energy supplies can relieve traffic pressure and reduce grid energy consumption. In heterogeneous cellular networks, rational resource …
Following the roadmap of carbon neutrality, wireless communication systems are upgrading to use green energy that comes from renewable sources, eg, sun, tide, and wind. Due to the …
Z Dong, J Wei, X Chen, P Zheng - Ieee Access, 2020 - ieeexplore.ieee.org
Green energy-saving communication is one of the important research topics for the development of 5G technology. Under the premise of widespread distribution of intensive …
The joint design of beamforming vector and artificial noise covariance matrix is investigated for the multiple-input-single-output-multiple-eavesdropper simultaneous wireless …
J Liu, M Sheng, J Li - IEEE Transactions on Wireless …, 2018 - ieeexplore.ieee.org
In this paper, we investigate the limitation of multi-user multiple-input multiple-output (MIMO) in ultra-dense networks (UDNs) and investigate how to overcome the limitation by designing …
User scheduling, beamforming and energy coordination are investigated in smart-grid powered cellular networks (SGPCNs), where the base stations are powered by a smart grid …
R Jiang - arXiv preprint arXiv:2405.04976, 2024 - arxiv.org
So far, various aspects associated with wireless energy harvesting (EH) have been investigated from diverse perspectives, including energy sources and models, usage …