Age of Information Minimization for Radio Frequency Energy-Harvesting Cognitive Radio Networks [PDF]
Entropy, 2022 The Age of Information (AoI) measures the freshness of information and is a critic performance metric for time-sensitive applications. In this paper, we consider a radio frequency energy-harvesting cognitive radio network, where the secondary user ...
Juan Sun +3 more
doaj +5 more sources
Harnessing Energy for Wearables: A Review of Radio Frequency Energy Harvesting Technologies [PDF]
Energies, 2023 Wireless energy harvesting enables the conversion of ambient energy into electrical power for small wireless electronic devices. This technology offers numerous advantages, including availability, ease of implementation, wireless functionality, and cost ...
Ezekiel Darlington Nwalike +5 more
doaj +7 more sources
Radio Frequency Energy Harvesting Sources [PDF]
Acta Electrotechnica et Informatica, 2017 This radio frequency (RF) energy harvesting is an emerging technology and research area that promises to produce energy to run low-power wireless devices.
Action NECHIBVUTE +3 more
doaj +3 more sources
An Approach for Managing Manufacturing Assets through Radio Frequency Energy Harvesting [PDF]
Sensors, 2019 The manufacturing industry requests novel solutions that will permit enterprises to stay competitive in the market. This leads to decisions being made based on different technologies that are focused on real-time accurate measurement and monitoring of ...
Muhammad Ashhal Tahir +2 more
doaj +7 more sources
Radio-frequency energy harvesting for wearable sensors. [PDF]
Healthc Technol Lett, 2015 The use of wearable biomedical sensors for the continuous monitoring of physiological signals will facilitate the involvement of the patients in the prevention and management of chronic diseases.
Borges LM +4 more
europepmc +7 more sources
Radio frequency energy harvesting with frequency shift keying modulation technique [PDF]
DÜMF Mühendislik Dergisi, 2019 Radio Frequency (RF) energy harvesting is a promising alternative energy source to provide power for low power electronic devices through the air.
Cansız, Mustafa
core +5 more sources
Journal of Industrial Textiles, 2022 Textile materials are the ideal substrate of the antenna of eco-friendly wireless radio frequency (RF) energy harvesting technology for sustainable battery-free operation of wearable electronic devices, while few of the work published have been focused ...
Cong Zheng, Jiyong Hu, Jinhua Jiang
doaj +2 more sources
Radio-frequency energy harvesting potential : a stochastic analysis
Transactions on Emerging Telecommunications Technologies, 2013 This paper considers the energy harvesting potential from ambient electromagnetic waves in the radio frequency (RF) communications spectrum. Because of chaotic positioning nature of cells, handsets and hotspots, the analysis employs stochastic geometry ...
Guo, Weisi, Wang, Siyi
core +2 more sources
Radio Frequency Energy Harvesting for Low Power Sensors
Tehnički vjesnik, 2021 Wireless sensor networks and the internet of things are benefiting from recent advances in power consumption to implement intelligent control entities. Similar advances in battery technology have enabled these systems to become autonomous.
Ustun Ercan, Seda +3 more
core +4 more sources
Radio Frequency Energy Harvesting Technologies: A Comprehensive Review on Designing, Methodologies, and Potential Applications. [PDF]
Sensors (Basel), 2022 Ibrahim HH +6 more
europepmc +2 more sources