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Code-switching: Uses and Perceptions in the EFL classroom at Uniminuto.
(Corporación Universitaria Minuto de DiosLicenciatura en Idioma Extranjero - Inglés, 2016)
The following research project is placed in the qualitative research paradigm; this research aims to analyze a specific educational situation that is why it is a case study. It is focused on the study of teacher’s ...
ONSIM: The Optical Network Simulator for Hybrid Switching Paradigms
(2019-01-11)
The elastic optical network (EON) was proposed as a solution to avoid the spectrum waste in conventional WDM networks, since it improves the network utilization. However, the elastic optical network is still based on an ...
A fuzzy Lyapunov function approach for stabilization and control of switched TS fuzzy systems
(2014)
In this work, sufficient conditions for the existence of switching laws for stabilizing switched TS fuzzy systems via a fuzzy Lyapunov function are proposed. The conditions are found by exploring properties of the membership ...
ONSIM: The Optical Network Simulator for Hybrid Switching Paradigms
(Ieee, 2018-01-01)
The elastic optical network (EON) was proposed as a solution to avoid the spectrum waste in conventional WDM networks, since it improves the network utilization. However, the elastic optical network is still based on an ...
Conversor Boost ZCZVT aplicado em um sistema de iluminação de emergência com LED
(Universidade Tecnológica Federal do ParanáPato BrancoPrograma de Pós-Graduação em Engenharia Elétrica, 2011)
In this paper we present a study of an emergency lighting system is not permanent. This system consists of batteries, LED boost converter and power. The focus of the paper is to analyze the boost converter, which employs ...
Variable structure control of switched systems based on Lyapunov-Metzler-SPR systems
(2008-09-24)
This paper presents two Variable Structure Controllers (VSC) for continuous-time switched plants. It is assumed that the state vector is available for feedback. The proposed control system provides a switching rule and ...
Variable structure control of switched systems based on Lyapunov-Metzler-SPR systems
(2008-09-24)
This paper presents two Variable Structure Controllers (VSC) for continuous-time switched plants. It is assumed that the state vector is available for feedback. The proposed control system provides a switching rule and ...