Wireless charging technologies: Fundamentals, standards, and network applications

X Lu, P Wang, D Niyato, DI Kim… - … surveys & tutorials, 2015 - ieeexplore.ieee.org
Wireless charging is a technology of transmitting power through an air gap to electrical
devices for the purpose of energy replenishment. The recent progress in wireless charging …

Advances in energy harvesting communications: Past, present, and future challenges

ML Ku, W Li, Y Chen, KJR Liu - IEEE Communications Surveys …, 2015 - ieeexplore.ieee.org
Recent emphasis on green communications has generated great interest in the
investigations of energy harvesting communications and networking. Energy harvesting from …

Practical non-linear energy harvesting model and resource allocation for SWIPT systems

E Boshkovska, DWK Ng, N Zlatanov… - IEEE Communications …, 2015 - ieeexplore.ieee.org
In this letter, we propose a practical non-linear energy harvesting model and design a
resource allocation algorithm for simultaneous wireless information and power transfer …

Energy-efficient resource allocation for wireless powered communication networks

Q Wu, M Tao, DWK Ng, W Chen… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper considers a wireless powered communication network (WPCN), where multiple
users harvest energy from a dedicated power station and then communicate with an …

Multiobjective resource allocation for secure communication in cognitive radio networks with wireless information and power transfer

DWK Ng, ES Lo, R Schober - IEEE transactions on vehicular …, 2015 - ieeexplore.ieee.org
In this paper, we study resource allocation for multiuser multiple-input-single-output
secondary communication systems with multiple system design objectives. We consider …

Secure and green SWIPT in distributed antenna networks with limited backhaul capacity

DWK Ng, R Schober - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
This paper studies the resource allocation algorithm design for secure information and
renewable green energy transfer to mobile receivers in distributed antenna communication …

Energy-efficient cooperative tfor simultaneous wireless information and power transfer in clustered wireless sensor networks

S Guo, F Wang, Y Yang, B Xiao - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper considers applying simultaneous wireless information and power transfer
(SWIPT) technique to cooperative clustered wireless sensor networks, where energy …

Relay selection in wireless powered cooperative networks with energy storage

I Krikidis - IEEE Journal on Selected Areas in Communications, 2015 - ieeexplore.ieee.org
This paper deals with the problem of relay selection in wireless powered cooperative
networks where spatially random relays are equipped with energy storage devices, eg …

Optimal Transceiver Design for SWIPT in -User MIMO Interference Channels

Z Zong, H Feng, FR Yu, N Zhao… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper investigates simultaneous wireless information and power transfer (SWIPT) in K-
user multiple-input multiple-output (MIMO) interference channels. In particular, the power …

Downlink hybrid information and energy transfer with massive MIMO

L Zhao, X Wang, K Zheng - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
We consider a downlink massive MIMO system, where the base station simultaneously
sends information and energy to information users and energy users, respectively. The aim …