A Comprehensive Survey on RF Energy Harvesting: Applications and Performance Determinants [PDF]
Sensors, 2022 There has been an explosion in research focused on Internet of Things (IoT) devices in recent years, with a broad range of use cases in different domains ranging from industrial automation to business analytics. Being battery-powered, these small devices
Hafiz Husnain Raza Sherazi +2 more
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An Energy-Efficient UWB Transmitter with Wireless Injection Locking for RF Energy-Harvesting Sensors [PDF]
Sensors, 2021 An ultralow-power ultrawideband (UWB) transmitter with an energy-efficient injection-locked radio frequency (RF) clock harvester that generates a carrier from an RF signal is proposed for RF energy-harvesting Internet-of-Things (IoT) sensor applications.
Jun-Tae Kim, Bo-Ram Heo, Ickjin Kwon
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EnergiesThis article presents research on the usefulness of three different electric circuit simulation environments for exploring energy harvesting from electromagnetic waves using energy harvesters.
Jakub Szut +2 more
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Design of a High-Efficiency DC-DC Boost Converter for RF Energy Harvesting IoT Sensors [PDF]
Sensors, 2022 In this paper, an optimal design of a high-efficiency DC-DC boost converter is proposed for RF energy harvesting Internet of Things (IoT) sensors. Since the output DC voltage of the RF-DC rectifier for RF energy harvesting varies considerably depending ...
Juntae Kim, Ickjin Kwon
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Modeling of Schottky diode and optimal matching circuit design for low power RF energy harvesting [PDF]
HeliyonThis work designs and implements a single-stage rectifier-based RF energy harvesting device. This device integrates a receiving antenna and a rectifying circuit to convert ambient electromagnetic energy into useful DC power efficiently.
Abdelmalek Reddaf +8 more
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Diversity Combining for RF Energy Harvesting [PDF]
2017 IEEE 85th Vehicular Technology Conference (VTC Spring), 2017 RF energy harvesting (RFEH) is a promising technology for energy requirements of wireless communication nodes. However, providing sufficient amount of energy to ensure self-sufficient devices based on RFEH may be challenging.
Altinel, Dogay, Kurt, Gunes Karabulut
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Enhanced RF Energy Harvesting System Utilizing Piezoelectric Transformer [PDF]
SensorsRF energy harvesting converts ambient signals into electrical power, providing a sustainable energy source. This study demonstrates the use of a piezoelectric transformer for efficient RF energy harvesting.
Mahmoud Al Ahmad +6 more
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Vivaldi Antenna for RF Energy Harvesting [PDF]
Radioengineering, 2016 Energy harvesting is a future technology for capturing ambient energy from the environment to be recycled to feed low-power devices. A planar antipodal Vivaldi antenna is presented for gathering energy from GSM, WLAN, UMTS and related applications.
J. Schneider +4 more
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Optimization of the Overall Success Probability of the Energy Harvesting Cognitive Wireless Sensor Networks [PDF]
IEEE Access, 2017 Wireless energy harvesting can improve the performance of cognitive wireless sensor networks (WSNs). This paper considers radio frequency (RF) energy harvesting from transmissions in the primary spectrum for cognitive WSNs.
Mateen Ashraf +3 more
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A Broad Dual-Band Implantable Antenna for RF Energy Harvesting and Data Transmitting [PDF]
Micromachines, 2022 An implantable antenna, operating at the dual Industrial, Scientific, and Medical (ISM) bands of 902–928 MHz and 2.4–2.48 GHz, is presented for RF energy harvesting and data transmission.
Yi Fan, Xiongying Liu, Chao Xu
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