Reconfigurable Intelligent Surfaces-Enhanced Uplink User-Centric Networks on Energy Efficiency Optimization

C Zhang, H Lu, CW Chen - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
User-centric network (UCN) has been considered as a promising technology to improve the
throughput of users, especially users at the cell edge, where each user is connected to and …

Multi-domain resource scheduling for full-duplex aided wireless powered communication network

J Hu, Y Zheng, K Yang - IEEE Transactions on Vehicular …, 2022 - ieeexplore.ieee.org
In order to support information uploading of batteryless user equipments (UEs), a full-duplex
(FD) hybrid access point (H-AP) is relied upon for downlink wireless power transfer (WPT) …

Energy-efficient beyond 5G multiple access technique with simultaneous wireless information and power transfer for the factory of the future

Z Albataineh, A Andrawes, NF Abdullah, R Nordin - Energies, 2022 - mdpi.com
In the Industrial Internet of Things (IIoT), non-orthogonal multiple access (NOMA) has
emerged as a viable multiple access method due to its superior efficiency. In this paper, a …

[PDF][PDF] 无线供能边缘计算网络中系统计算能效最大化资源分配方案.

施丽琴, 叶迎晖, 卢光跃 - Journal on Communication …, 2020 - infocomm-journal.com
针对无线供能边缘计算网络, 提出了一种兼顾边缘服务器有限计算能力的系统计算能效最大化
资源分配方法. 具体而言, 通过联合优化边缘服务器和用户的计算频率与时间 …

Minimum length scheduling for discrete-rate full-duplex wireless powered communication networks

MS Iqbal, Y Sadi, S Coleri - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Wireless powered communication networks (WPCNs) will act as a major enabler of massive
machine type communications (MTCs), which is a major service domain for 5G and beyond …

[PDF][PDF] A Novel Energy Efficient Harvesting Technique for SDWSN using RF Transmitters with MISO Beamforming.

S Sundarraj, G Konganathan - Int. Arab J. Inf. Technol., 2023 - ccis2k.org
Software Defined Wireless Sensor Networks (SDWSN) is emerged to overcome the
additional energy consumption in WSN. Even then the sensor nodes in the SDWSN suffer …

Two-Tier NOMA-Based wireless powered communication networks

Y Cheng, KH Li, KC Teh, S Luo, B Li - IEEE Systems Journal, 2021 - ieeexplore.ieee.org
In this article, we investigate two-tier nonorthogonal multiple access (NOMA)-based wireless
powered communication networks. The considered network consists of a hybrid access …

Resource allocation for SWIPT in multi-service wireless networks

J Jalali - arXiv preprint arXiv:2007.13676, 2020 - arxiv.org
The novel resource allocation for simultaneous wireless information and power transfer
(SWIPT) is presented as a means of not only helping to communicate and access …

Time Allocation and Optimization in Time‐Reversal Wireless Powered Communication Networks

F Li, Y Wu, Y Nie, C Shi - International Journal of Antennas and …, 2020 - Wiley Online Library
This paper studies optimal resource allocation in the wireless powered communication
networks (WPCN) combined with time reversal (TR) in which one hybrid access point (H …

Beamforming and resource allocation for charging power minimization in multiuser wireless-powered networks

ML Ku, CY Lin - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, a multi-antenna base station (BS) concurrently serves uplink users with
harvested energy in wireless-powered communication networks (WPCNs). We minimize the …