Wireless powered communication networks: An overview
Wireless powered communication networking (WPCN) is a new networking paradigm where
the battery of wireless communication devices can be remotely replenished by means of …
the battery of wireless communication devices can be remotely replenished by means of …
Communications and signals design for wireless power transmission
Radiative wireless power transfer (WPT) is a promising technology to provide cost-effective
and real-time power supplies to wireless devices. Although radiative WPT shares many …
and real-time power supplies to wireless devices. Although radiative WPT shares many …
Energy-efficient resource allocation for wireless powered communication networks
This paper considers a wireless powered communication network (WPCN), where multiple
users harvest energy from a dedicated power station and then communicate with an …
users harvest energy from a dedicated power station and then communicate with an …
RIS-enhanced WPCNs: Joint radio resource allocation and passive beamforming optimization
Wireless-powered communication and reconfigurable intelligent surface (RIS) can
complement each other for increasing energy utilization and spectrum efficiency by …
complement each other for increasing energy utilization and spectrum efficiency by …
Ambient backscatter: A new approach to improve network performance for RF-powered cognitive radio networks
This paper introduces a new solution to improve the performance for secondary systems in
radio frequency (RF) powered cognitive radio networks (CRNs). In a conventional RF …
radio frequency (RF) powered cognitive radio networks (CRNs). In a conventional RF …
On-site and external energy harvesting in underground wireless
Energy efficiency is vital for uninterrupted long-term operation of wireless underground
communication nodes in the field of decision agriculture. In this paper, energy harvesting …
communication nodes in the field of decision agriculture. In this paper, energy harvesting …
End-to-end throughput maximization for underlay multi-hop cognitive radio networks with RF energy harvesting
C Xu, M Zheng, W Liang, H Yu… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper studies a green paradigm for the underlay coexistence of primary users (PUs)
and secondary users (SUs) in energy harvesting cognitive radio networks (EH-CRNs) …
and secondary users (SUs) in energy harvesting cognitive radio networks (EH-CRNs) …
Throughput maximization for hybrid backscatter assisted cognitive wireless powered radio networks
B Lyu, H Guo, Z Yang, G Gui - IEEE Internet of Things Journal, 2018 - ieeexplore.ieee.org
In this paper, we consider a cognitive wireless powered communication network for Internet
of Things applications, which consists of a primary communication pair and a secondary …
of Things applications, which consists of a primary communication pair and a secondary …
Auction-based time scheduling for backscatter-aided RF-powered cognitive radio networks
This paper investigates the time scheduling for a backscatter-aided radio-frequency-
powered cognitive radio network, where multiple secondary transmitters transmit data to the …
powered cognitive radio network, where multiple secondary transmitters transmit data to the …
Toward the evolution of wireless powered communication networks for the future Internet of Things
With the ever-increasing speed of technological advances, more and more objects are being
connected to the Internet every day and the world is moving toward the next generation of …
connected to the Internet every day and the world is moving toward the next generation of …