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Hardware para potenciales evocados visuales y señales de RF
(Universidad de los AndesIngeniería ElectrónicaFacultad de IngenieríaDepartamento de Ingeniería Eléctrica y Electrónica, 2016)
This document shows the validation of a system that emulates radio frequencies (RF) and at the same time allows the visual stimulation to generate visual evoked potentials (VEPs). This system is implemented for the study ...
RF Power Amplifiers with Built-In Test and Calibration in Nanometer CMOS
(UR. FING, 2015)
This thesis deals with the design of RF Power Ampliers (RFPAs) in nanometer CMOS technologies, in the context of ultra low power wireless applications. The current trend of designing CMOS RF Systems-on-Chip (SoCs) enables ...
Research of the limit of the dosage of gamma irradiation supported by RFID tags
(Sao Paulo: ABEN, 2011, 2014)
Projeto de controlador via radiofrequência em talha elétrica acionada por inversor de frequência
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrotécnica, 2014-03-10)
Devices that use radio transmitters and receivers frequency (RF) are used in various industries or business in Brazil, intended for communication or property security. The demonstration of magnetic fields and interference ...
A Hybrid VLC-RF Portable Phasor Measurement Unit for Deep Tunnels
(MDPI, 2020)
In this manuscript we propose a hybrid Visible Light Communication and Radio Frequency (VLC-RF) scheme for the implementation of a portable Phaser Measurement Unit (PMU) for deep underground tunnels. Through computer ...
Differentiation to fractional orders and the fractional telegraph equation
(Amer Inst PhysicsMelvilleEUA, 2008)