Joint uplink and downlink coverage analysis of cellular-based RF-powered IoT network

MA Kishk, HS Dhillon - … Green Communications and Networking, 2017 - ieeexplore.ieee.org
… , we will refer to the IoT networks in which the IoT devices have uninterrupted access to a
reliable energy source, such as power grid or a battery, as the regularly powered networks. …

Sum rate maximization for multiuser full-duplex wireless powered communication networks

K Hirashima, T Miyajima - IEICE Transactions on …, 2024 - ieeexplore.ieee.org
Internet-of-Things (IoT) networks are expected to be developed. Because significant energy
resources are required to operate such a large network … powered communication network (…

Sum-throughput maximization in NOMA-based WPCN: A cluster-specific beamforming approach

D Song, W Shin, J Lee, HV Poor - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
… , one of the major components that comprise IoT networks, are presumed to be maintained …
networks such as IoT networks, and for ease of operation and maintenance of the network [4]. …

Robust beamforming for NOMA-based cellular massive IoT with SWIPT

Q Qi, X Chen, DWK Ng - IEEE Transactions on Signal …, 2019 - ieeexplore.ieee.org
… Note that in this paper, we consider a cellular massive IoT network where the UEs in … BS
antennas Nt on the sum rate of Algorithm 1. As expected, the sum rate improves as the number …

[PDF][PDF] Research on wireless Powered Communication Networks Sum Rate Maximization based on time Reversal OFDM

W Liu, FW Li, HB Zhang, B Li - CS & IT Conference Proceedings, 2022 - csitcp.com
… we propose a WPCN model, in which AP and IoT … , the sum rate of the three algorithms also
increases gradually. Finally, the algorithm proposed in this paper has the maximum sum rate

Resource allocation for energy-efficient MEC in NOMA-enabled massive IoT networks

B Liu, C Liu, M Peng - IEEE Journal on Selected Areas in …, 2020 - ieeexplore.ieee.org
… We can see that, for a fixed number of devices, the energy efficiency increases with the
maximum transmission power, which demonstrates that the sum rate grows faster than the …

NOMA for next-generation massive IoT: Performance potential and technology directions

Y Yuan, S Wang, Y Wu, HV Poor, Z Ding… - IEEE …, 2021 - ieeexplore.ieee.org
… 4G and 5G cellular networks are primarily scheduling-based, where link adaptation closely
… declared when the sum rate of a subset of users is below a predefined target sum rate. The …

UAV-enabled SWIPT in IoT networks for emergency communications

W Feng, J Tang, Y Yu, J Song, N Zhao… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
… challenges for Internet of Things (IoT)-enabled mobile networks, especially when IoT devices
are … framework of UAV-enabled SWIPT for IoT networks, where the disaster scenarios are …

Weighted sum rate maximization for two-way wireless powered interference channels

K Lee, HH Choi - IEEE Transactions on Vehicular Technology, 2022 - ieeexplore.ieee.org
… the energy shortage of wireless devices in energyconstrained networks, such as wireless
sensor networks, wireless body area networks, and Internet of Things [1]. As RF signals are …

[PDF][PDF] Tandem RL framework for sum rate enhancement in NOMA-UAV network

SK Mahmud, Y Chen, KK Chai - Authorea Preprints, 2023 - techrxiv.org
… Based on this room for improvement in model-less RL approaches for UAV assisted IoT
networks, our motivations include, 1) to present a scalable, flexible, ubiquitous practical …