RF energy harvesting techniques for battery-less wireless sensing, industry 4.0 and internet of things: A review
As the Internet of Things (IoT) continues to expand, the demand for the use of energy-
efficient circuits and battery-less devices has grown rapidly. Battery-less operation, zero …
efficient circuits and battery-less devices has grown rapidly. Battery-less operation, zero …
B5G network-enabled radio frequency energy harvesting system
Modern cities are experiencing a significant increase in Internet of Things (IoT) nodes and
connected devices. The growth of IoT, while serving traditional carbon-based energy …
connected devices. The growth of IoT, while serving traditional carbon-based energy …
A compact microwave rectifier for wireless power transfer and energy harvesting applications
This paper presents a microwave rectifier with compact size and high efficiency for radio
frequency (RF) energy harvesting and low-power internet of things (IoT) applications. The …
frequency (RF) energy harvesting and low-power internet of things (IoT) applications. The …
An Orthogonally Polarized Multibeam Rectenna System to Imitate Isotropic DC Pattern for Orientation-Insensitive Microwave Power Delivery
The Wireless Power Transfer (WPT) rectenna systems suffer from low power conversion
efficiency (PCE) due to lower receiver (Rx) gain, polarization mismatch, and angular …
efficiency (PCE) due to lower receiver (Rx) gain, polarization mismatch, and angular …
High Efficiency Class-F Rectifier Based on Harmonic-Controlled Voltage Doubler With Extended Input Power and Frequency Range
J Shin, J Oh - IEEE Journal of Microwaves, 2024 - ieeexplore.ieee.org
This paper presents a highly efficient class-F rectifier based on a harmonic-controlled
voltage doubler (HCVD) structure. Previous studies on voltage doubler-based class-F …
voltage doubler (HCVD) structure. Previous studies on voltage doubler-based class-F …
Sensitive Microwave Rectifier for High-Power Wireless Transfer Based on Ultra-Low Turn-On Voltage Quasi-Vertical GaN SBD
This paper presents the theoretical analysis and experimental validation of a harmonic-
terminated high-efficiency and high-power microwave rectifier. The rectifier is designed …
terminated high-efficiency and high-power microwave rectifier. The rectifier is designed …
A Compact Dual-band, Dual-CP Polarization Wideband Rectenna Using Reverse Wilkinson Power Divider for Wireless Information and Power Transfer
X Zhang, C Cao, C Song - IEEE Antennas and Wireless …, 2024 - ieeexplore.ieee.org
A dual-band, wideband rectenna designed for simultaneous wireless information and power
transfer (SWIPT) through the innovative use of a reverse Wilkinson power divider is …
transfer (SWIPT) through the innovative use of a reverse Wilkinson power divider is …
Efficiency Enhancement of a Single-Diode Rectenna Using Harmonic Control of the Antenna Impedance
K KAWAI, N SHINOHARA, T MITANI - IEICE Transactions on …, 2024 - jstage.jst.go.jp
This study introduces a novel single-diode rectenna, enhancing the rf–dc conversion
efficiency using harmonic control of the antenna impedance. We employ source-pull …
efficiency using harmonic control of the antenna impedance. We employ source-pull …
A Wideband Rectenna Using An Inverse Class-F Rectifier Circuit for Energy Harvesting Applications
This paper presents a new rectifying antenna operating from 2.1 GHz to 3.1 GHz to use in
energy harvesting systems. This rectenna consists a simple monopole antenna to capture …
energy harvesting systems. This rectenna consists a simple monopole antenna to capture …
Desarrollo de un sistema para la recolección de energía radioeléctrica en la banda UHF usando antena patch
AD Auz Cabrera, NA Chacón Reino - 2024 - dspace.ups.edu.ec
La búsqueda de soluciones sostenibles y eficientes en la recolección de energía es una
prioridad creciente en el ámbito global, marcada con una gran urgencia por enfrentar los …
prioridad creciente en el ámbito global, marcada con una gran urgencia por enfrentar los …