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All Journal Indonesian Journal of Electrical Engineering and Informatics (IJEEI)
Ani Liza Asnawi
Assistant Professor at International Islamic university Malaysia.
Computer Science & IT Electrical & Electronics Engineering

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RF Energy Harvesting Wireless Networks: Challenges And Opportunities Amar Esse Ahmed; Khaizuran Abdullah; Mohamed Hadi Habaebi; Huda Adibah Ramli; Ani Liza Asnawi
Indonesian Journal of Electrical Engineering and Informatics (IJEEI) Vol 9, No 1: March 2021
Publisher : IAES Indonesian Section

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52549/ijeei.v9i1.2134

Abstract

Energy harvesting wireless networks is one of the most researched topics in this decade, both in industry and academia, as it can offer self-sustaining sensor networks. With RF energy harvesting (RF-EH) embedded, the sensors can operate for extended periods by harvesting energy from the environment or by receiving it as an Energy signal from a hybrid base station (HBS). Thus, providing sustainable solutions for managing massive numbers of sensor nodes. However, the biggest hurdle of RF energy is the low energy density due to spreading loss. This paper investigates the RF-EH node hardware and design essentials, performance matrices of RF-EH. Power management in energy harvesting nodes is discussed. Furthermore, an information criticality algorithm is proposed for critical and hazardous use cases. Finally, some of the RF-EH applications and the opportunities of 5G technologies for the RF-EH are introduced.
Co-Authors Amar Esse Ahmed Huda Adibah Ramli Khaizuran Abdullah Mohamed Hadi Habaebi