User Association and Channel Allocation in 5G Mobile Asymmetric Multi-band Heterogeneous Networks

M Dai, G Sun, H Yu, S Wang, D Niyato - arXiv preprint arXiv:2405.18797, 2024 - arxiv.org
With the proliferation of mobile terminals and the continuous upgrading of services, 4G LTE
networks are showing signs of weakness. To enhance the capacity of wireless networks …

CSI Transfer From Sub-6G to mmWave: Reduced-Overhead Multi-User Hybrid Beamforming

W Deng, M Li, MM Zhao, MJ Zhao… - arXiv preprint arXiv …, 2024 - arxiv.org
Hybrid beamforming is vital in modern wireless systems, especially for massive MIMO and
millimeter-wave deployments, offering efficient directional transmission with reduced …

Joint User Association and Resource Allocation for Tailored QoS Provisioning in 6G HetNets

Y Fu, X Wang - arXiv preprint arXiv:2403.03492, 2024 - arxiv.org
The proliferation of wireless-enabled applications with divergent quality of service (QoS)
requirements necessitates tailored QoS provisioning. With the growing complexity of …