Results 241 to 250 of about 6,700 (283)

Miniaturized EBG Antenna for Efficient 5.8 GHz RF Energy Harvesting in Self-Powered IoT and Medical Sensors. [PDF]

open access: yesSensors (Basel)
Albaihani Y   +5 more
europepmc   +1 more source

Optimal Radio Frequency Energy Harvesting With Limited Energy Arrival Knowledge [PDF]

open access: yesIEEE Journal on Selected Areas in Communications, 2016
We develop optimal sleeping and harvesting policies for radio frequency (RF) energy harvesting devices, formalizing the following intuition: when the ambient RF energy is low, devices consume more energy being awake than what can be harvested and should ...
Zhenhua Zou   +2 more
exaly   +4 more sources

Design of Radio Frequency Energy Harvesting System

Smart Innovation, Systems and Technologies, 2021
The power supply mode of microelectronic equipment is still mainly battery. The difficulty in replacing the batteries affects the life time of these devices. Radio frequency energy harvesting (RFEH) technology provides a new way for the power supply of low-power microelectronic equipment.
Jianpo Li, Li Jianpo
exaly   +2 more sources

Radio frequency energy harvesting technology

2016 International SoC Design Conference (ISOCC), 2016
Radio frequency (RF) energy harvesting is a promising technique to energize low power electronic devices due to the sustainability it could offer resulting from the surge in ambient wireless signals it could utilize. In this paper, a concise literature survey on this technique is presented. Firstly, the architecture of a RF energy harvesting network is
Lanxiang Wang   +6 more
openaire   +1 more source

Ambient Radio Frequency energy harvesting

2012 IEEE 7th International Conference on Industrial and Information Systems (ICIIS), 2012
This paper is based on the experimental approaches of designing whole block of RF (Radio Frequency) energy harvester for powering low power devices. So includes worked done, results obtained, conclusions and suggestions for further improvements. This design consists of three main parts transducer, energy conditioning unit and energy storage unit.
W. M. D. R. Gunathilaka   +4 more
openaire   +1 more source

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