Vision, application scenarios, and key technology trends for 6G mobile communications

Z Wang, Y Du, K Wei, K Han, X Xu, G Wei… - Science China …, 2022 - Springer
With the global commercialization of the fifth-generation (5G) network, many countries,
including China, USA, European countries, Japan, and Korea, have started exploring 6G …

UAV-assisted communications with RF energy harvesting: A comprehensive survey

GK Pandey, DS Gurjar, S Yadav… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) have recently achieved sky-rocketed prominence in
assisting various wireless communication scenarios due to their implicit characteristics like …

Foundations of wireless information and power transfer: Theory, prototypes, and experiments

B Clerckx, J Kim, KW Choi, DI Kim - Proceedings of the IEEE, 2022 - ieeexplore.ieee.org
As wireless has disrupted communications, wireless will also disrupt the delivery of energy.
Future wireless networks will be equipped with (radiative) wireless power transfer (WPT) …

Modulation in the air: Backscatter communication over ambient OFDM carrier

G Yang, YC Liang, R Zhang… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Ambient backscatter communication (AmBC) enables radio-frequency (RF) powered
backscatter devices (BDs)(eg, sensors and tags) to modulate their information bits over …

Towards intelligent reflecting surface empowered 6G terahertz communications: A survey

Z Chen, X Ma, C Han, Q Wen - China Communications, 2021 - ieeexplore.ieee.org
Terahertz (THz) communications have been widely envisioned as a promising enabler to
provide adequate bandwidth and achieve ultra-high data rates for sixth generation (6G) …

Wireless power transfer for future networks: Signal processing, machine learning, computing, and sensing

B Clerckx, K Huang, LR Varshney… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
Wireless power transfer (WPT) is an emerging paradigm that will enable using wireless to its
full potential in future networks, not only to convey information but also to deliver energy …

Joint channel estimation and data rate maximization for intelligent reflecting surface assisted terahertz MIMO communication systems

X Ma, Z Chen, W Chen, Z Li, Y Chi, C Han, S Li - IEEE Access, 2020 - ieeexplore.ieee.org
Terahertz (THz) communications recently attract significant attention and become an
emerging technology pillar for sixth generation (6G) wireless systems. Due to the serious …

Reinforcement learning-based multiaccess control and battery prediction with energy harvesting in IoT systems

M Chu, H Li, X Liao, S Cui - IEEE Internet of Things Journal, 2018 - ieeexplore.ieee.org
Energy harvesting (EH) is a promising technique to fulfill the long-term and self-sustainable
operations for Internet of Things (IoT) systems. In this paper, we study the joint access …

Riding on the primary: A new spectrum sharing paradigm for wireless-powered IoT devices

X Kang, YC Liang, J Yang - IEEE Transactions on Wireless …, 2018 - ieeexplore.ieee.org
In this paper, a new spectrum sharing model referred to as riding on the primary (ROP) is
proposed for wireless-powered IoT devices with ambient backscatter communication …

Hybrid backscatter communication for wireless-powered heterogeneous networks

SH Kim, DI Kim - IEEE Transactions on Wireless …, 2017 - ieeexplore.ieee.org
In this paper, we propose hybrid backscatter communication for wireless-powered
communication networks (WPCNs) to increase transmission range and provide uniform rate …