CV Lattes
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Universidade Federal do ABC (UFABC). Centro de Engenharia, Modelagem e Ciências Sociais Aplicadas (CECS) (Institutional affiliation from the last research proposal) Birthplace: Brazil
is graduated in Electrical Engineering at University of São Paulo (USP São Carlos), MSc, PhD and Post-Doctorate in Electrical Engineering at University of Campinas. He is currently Professor of the Federal University of ABC, IEEE Senior Member (Antennas and Propagation Society), and SBMO Member. He develops projects and has extensive experience in Electrical Engineering, dedicating to Microwave and Planar Antennas, Rectennas, Solar Antennas, Electronic Circuit Design, Wireless Control for Applications in Smart Grids, and Modeling. (Source: Lattes Curriculum)
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Currently, the use of alternative energy sources has provided several technological advances in the area of low power wireless devices, motivated by the elimination of power cables, supercapacitors, and batteries, which in many cases, command the useful life of the devices, thus increasing their maintenance and recharging periods. Consequently, researches to increase the feasibility, the …
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Currently, several systems for powering low-power wireless devices have been studied, such as the use of energy by photovoltaic cells and Radio Frequency (RF) energy harvesting. However, both still have technical limitations, which make it necessary, depending on the application, to develop a hybrid energy system that allows the optimized use of these two sources simultaneously.In this co…
The present IC project has as goal the development of competences in the area of RF and microwave circuits, through the study and design of variable impedance matching networks in temperature for RF rectifiers. Due to the Schottky diode impedance varies with temperature, it will be the aim of this IC, the study and development of three input impedance matching networks for the half-wave …
RF (Radio Frequency) energy Harvesting techniques are becoming a promising alternative for powering low power systems in wireless sensor networks. However, in many of these devices, the main energy consumer is precisely the communication block. So, some strategies emerge to increase the energy efficiency of this block. One of these strategies is to hibernate the Main Radio (MR) during the…
Radio Frequency Energy Harvesting (RFEH) has become a promising alternative for powering low-power devices in wireless sensor networks. However, the low power spectral density values normally available in the environment limit its application. So, one of the possible strategies to overcome this problem can be the use of antenna arrays in the construction of rectennas, in order to increase…
| 4 / 4 | Completed research grants |
| 1 / 1 | Ongoing scholarships in Brazil |
| 2 / 2 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 8 / 8 | All research grants and scholarships |
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