Energy harvesting for throughput enhancement of cooperative wireless sensor networks

VD Nguyen, CT Nguyen… - International Journal of …, 2016 - journals.sagepub.com
We consider an energy harvesting for cooperative wireless sensor networks with a nonlinear
power consumption model. The information transmission from the source node to the …

Wireless energy harvesting and information processing in cooperative wireless sensor networks

S Guo, Y Yang, Y Yang - 2015 IEEE International Conference …, 2015 - ieeexplore.ieee.org
This paper considers applying simultaneously wireless information and power transfer
(SWIPT) technique to cooperative clustered wireless sensor networks, aiming at prolonging …

Optimal power allocation for the maximization of energy efficiency in wireless sensor networks

K An, K Sun, W Huang, S Hou, H Zhang, L Zhang - 2014 - IET
Energy efficiency (EE) is an important factor for the deployment of wireless sensor networks.
Cooperative communication can help to reduce energy consumption for long distance data …

Low complexity resource allocation in the relay channels with energy harvesting transmitters

MM Feghhi, A Abbasfar, M Mirmohseni - Ad Hoc Networks, 2018 - Elsevier
Energy Harvesting (EH) is a novel technique to prolong the lifetime of the wireless Ad-hoc
and sensor networks with replenishable nodes. In this sense, it has emerged as a promising …

Toward optimal power control and transfer for energy harvesting amplify-and-forward relay networks

K Singh, ML Ku, JC Lin… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we study an amplify-and-forward relay network with energy harvesting (EH)
source and relay nodes. Both nodes can continuously harvest energy from the environment …

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 …

Power allocation and relay selection for energy efficient cooperation in wireless sensor networks with energy harvesting

Y Wu, W Liu, K Li - EURASIP Journal on Wireless Communications and …, 2017 - Springer
In this paper, we investigate a joint power allocation and relay selection scheme for energy
efficient cooperation in energy harvesting-wireless sensor networks (EH-WSN). We mainly …

Energy efficient resource allocation in wireless energy harvesting sensor networks

H Azarhava, JM Niya - IEEE Wireless Communications Letters, 2020 - ieeexplore.ieee.org
Extending the sensor life time is one of the most important issues in widespread use of
Wireless Sensor Networks (WSNs). The Energy Harvesting (EH) sensors have been …

Energy harvesting networks: Energy versus data cooperation

A Ammar, D Reynolds - IEEE Communications Letters, 2018 - ieeexplore.ieee.org
Data cooperation and energy cooperation have been recently considered for energy-
harvesting wireless networks to enhance their performance. In this letter, we investigate the …

Optimal energy and data routing in networks with energy cooperation

B Gurakan, O Ozel, S Ulukus - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
We consider the delay minimization problem in an energy harvesting communication
network with energy cooperation. In this network, nodes harvest energy from nature to …