Wireless information and power transfer: A dynamic power splitting approach

L Liu, R Zhang, KC Chua - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Energy harvesting is a promising solution to prolong the operation time of energy-
constrained wireless networks. In particular, scavenging energy from ambient radio signals …

Wireless information transfer with opportunistic energy harvesting

L Liu, R Zhang, KC Chua - IEEE Transactions on Wireless …, 2012 - ieeexplore.ieee.org
Energy harvesting is a promising solution to prolong the operation of energy-constrained
wireless networks. In particular, scavenging energy from ambient radio signals, namely …

Wireless information and power transfer: Architecture design and rate-energy tradeoff

X Zhou, R Zhang, CK Ho - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Simultaneous information and power transfer over the wireless channels potentially offers
great convenience to mobile users. Yet practical receiver designs impose technical …

Wireless networks with energy harvesting and power transfer: Joint power and time allocation

Z Hadzi-Velkov, I Nikoloska… - IEEE Signal …, 2015 - ieeexplore.ieee.org
In this letter, we consider wireless powered communication networks which could operate
perpetually, as the base station (BS) broadcasts energy to the multiple energy harvesting …

Energy harvesting wireless communications: A review of recent advances

S Ulukus, A Yener, E Erkip, O Simeone… - IEEE Journal on …, 2015 - ieeexplore.ieee.org
This paper summarizes recent contributions in the broad area of energy harvesting wireless
communications. In particular, we provide the current state of the art for wireless networks …

Wireless information and power transfer: Rate-energy tradeoff for nonlinear energy harvesting

JM Kang, IM Kim, DI Kim - IEEE Transactions on Wireless …, 2017 - ieeexplore.ieee.org
In this paper, we study rate-energy (RE) tradeoffs for simultaneous wireless information and
power transfer (SWIPT). In the existing literature, by invoking a simplistic and ideal …

Power allocation for an energy harvesting transmitter with hybrid energy sources

I Ahmed, A Ikhlef, DWK Ng… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
In this work, we consider a point-to-point communication link where the transmitter has a
hybrid supply of energy. Specifically, the hybrid energy is supplied by a constant energy …

Information and energy cooperation in OFDM relaying: Protocols and optimization

Y Liu, X Wang - IEEE Transactions on Vehicular Technology, 2015 - ieeexplore.ieee.org
Integrating power transfer into wireless communications to support simultaneous wireless
information and power transfer (SWIPT) is a promising technique in energy-constrained …

Dynamic resource allocation for multiple-antenna wireless power transfer

G Yang, CK Ho, YL Guan - IEEE Transactions on Signal …, 2014 - ieeexplore.ieee.org
We consider a point-to-point multiple-input-single-output (MISO) system where a receiver
harvests energy from a transmitter. To achieve high-efficiency wireless power transfer …

Collaborative wireless energy and information transfer in interference channel

S Lee, L Liu, R Zhang - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
This paper studies the simultaneous wireless information and power transfer (SWIPT) in a
multiuser wireless system, in which distributed transmitters send independent messages to …