Results 101 to 110 of about 300,516 (230)

Average Throughput Performance of Myopic Policy in Energy Harvesting Wireless Sensor Networks

Sensors, 2017
This paper considers a single-hop wireless sensor network where a fusion center collects data from M energy harvesting wireless sensors. The harvested energy is stored losslessly in an infinite-capacity battery at each sensor.
Omer Melih Gul, Mubeccel Demirekler
doaj   +1 more source

An Autonomous Wireless Sensor Network in a Substation Area Using Wireless Transfer of Energy

IEEE Access, 2018
A smarter power grid can improve the maintenance system by providing a real-time measurement of equipment operating conditions. Such a monitoring system requires the deployment of an increased number of sensors.
MohammadJavad Hajikhani, Fabrice Labeau, Basile L. Agba   +2 more
doaj   +1 more source

Hybrid Printed Energy Harvesting Technology for Self-Sustainable Autonomous Sensor Application

Sensors, 2019
In this paper, the far-field energy harvesting system for self-sustainable wireless autonomous sensor application is presented. The proposed autonomous sensor system consists of a wireless power supplier (active antenna) and far-field energy harvesting ...
Sangkil Kim, Manos M. Tentzeris, Apostolos Georgiadis   +2 more
doaj   +1 more source

A flexible omnidirectional rotating magnetic array for MRI-safe transdermal wireless energy harvesting through flexible electronics. [PDF]

Sci Adv, 2023
Zhou M, Mao S, Wu Z, Li Y, Yang Z, Liu X, Ling W, Li J, Cui B, Guo Y, Guo R, Huo W, Huang X.   +12 more
europepmc   +1 more source

Ultra-compact dual-band smart NEMS magnetoelectric antennas for simultaneous wireless energy harvesting and magnetic field sensing. [PDF]

Nat Commun, 2021
Zaeimbashi M, Nasrollahpour M, Khalifa A, Romano A, Liang X, Chen H, Sun N, Matyushov A, Lin H, Dong C, Xu Z, Mittal A, Martos-Repath I, Jha G, Mirchandani N, Das D, Onabajo M, Shrivastava A, Cash S, Sun NX.   +19 more
europepmc   +1 more source

RF Powered Gas Wireless Sensor Node for Smart Applications

Proceedings, 2017
Wireless Sensor Network (WSN) paradigm has been applied to a high number of monitoring and control applications. However, the constraint of WSN energy resources imposes restrictions on its truly ubiquitous and long-term deployments.
Alexander M. Baranov, Andrey Somov, Denis Spirjakin, Andrey Bragar, Alexey Karelin   +4 more
doaj   +1 more source

Novel Technologies towards the Implementation and Exploitation of “Green” Wireless Agriculture Sensors

Sensors
This manuscript presents the use of three novel technologies for the implementation of wireless green battery-less sensors that can be used in agriculture.
Loukia Vassiliou, Adnan Nadeem, David Chatzichristodoulou, Photos Vryonides, Symeon Nikolaou   +4 more
doaj   +1 more source

Resource Allocation in Cognitive Radio Wireless Sensor Networks with Energy Harvesting

Sensors, 2019
The progress of science and technology and the expansion of the Internet of Things make the information transmission between communication infrastructure and wireless sensors become more and more convenient.
Haitao Xu, Hongjie Gao, Chengcheng Zhou, Ruifeng Duan, Xianwei Zhou   +4 more
doaj   +1 more source

Energy harvesting for autonomous wireless sensors and RFID's [PDF]

2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS), 2014
Energy harvesting technologies are receiving significant interest from industry and academia as they provide a foundation, an enabling technology towards the realization of ‘zero-power’ wireless sensors and implementing the Internet-of-Things (IoT) and machine-to-machine (M2M) communication.
openaire   +1 more source

Cooperative Wireless Energy Harvesting and Spectrum Sharing in 5G Networks

IEEE Access, 2016
In this paper, we propose a novel best cooperative mechanism (BCM) for wireless energy harvesting and spectrum sharing in 5G networks. Data transfer and energy harvesting are finished in the designed timeslot mode.
Hongyuan Gao, W. Ejaz, Minho Jo
semanticscholar   +1 more source