Continuous advances in ultralow-power electronics are a fundamental driving force of
developing far-field wireless power harvesting techniques, which generally harnesses …

This work summarizes an outdoor dynamic measurement of ambient radiofrequency (RF)
power density in the core areas of Montreal city, which can eventually be exploited for …

Radio frequency energy harvesting (RFEH) is considered as one of the possible and
environmentally friendly solution for energizing sensor devices and prolonging the lifetime of …

It all started with a spark. Let us rewind back to 1887, in Germany. The days were getting
cooler in the garden of the Technische Hochschule in Karlsruhe as Heinrich Rudolf Hertz …

This paper presents a comprehensive review of ambient RF energy harvester circuitry
working on integrated circuits. The review covers 3 main blocks in an RF energy harvesting …

The design of radiofrequency energy harvesting (RFRH) circuit for wearable devices,
wireless sensor networks, and IoT applications can be classified mainly into radio frequency …

In this paper, a detection scheme for the uplink transmission of Wi-Fi backscatter system is
proposed. In the uplink transmission, a backscatter tag modulates signals from a Wi-Fi …

This study presents a wireless energy harvester optimized to convert far‐field radio
frequency (RF) energy to direct current (DC) voltages at very low received power levels. It is …

The purpose of this work was to characterize the performance of rectennas used on
radiofrequency communication systems in order to identify relevant aspects in their different …

Microgrids are localized, independent power grids that can operate while connected to the
larger electrical grid. These systems make intelligent decisions regarding power …