Erro Betrán, María José

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https://academica-e.unavarra.es/handle/2454/48961

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Erro Betrán

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María José

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Ingeniería Eléctrica, Electrónica y de Comunicación

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ISC. Institute of Smart Cities

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0000-0002-9600-7527

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88566

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2335

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2023 - 20242
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Author: Tainta Ausejo, Santiago × Start date: 2020 ×

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    PublicationOpen Access
    Optimized pattern design of a light guide using 2D ray-tracing simulation
    (SPIE, 2023) Medrano Gurrea, Mario; Jiménez Martínez, Unai; Tainta Ausejo, Santiago; Erro Betrán, María José; Arnedo Gil, Israel; Beato López, Juan Jesús; Izura, J.; Zabala, Silvia; Institute of Smart Cities - ISC
    We propose the use of a simplified model for the analysis of the scattering elements used in edge-lit systems. By modelling their behaviour as lambertian light sources whose properties depend on the size and geometry of the scatterer and LGP, it is possible to simulate the illuminance map of the edge-lit structure using only 2D ray-traced simulation. This reduces the computational complexity in the optimisation process used to calculate the scatterers distribution to achieve maximum uniformity in light extraction. The results obtained by comparison between the proposed algorithm and a commercial software demonstrate the validity of the proposal.
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    PublicationOpen Access
    Analog electronics projects to encourage active learning
    (IEEE, 2024-08-01) Escribano Simón, Leyre; Tainta Ausejo, Santiago; Erro Betrán, María José; Ingeniería Eléctrica, Electrónica y de Comunicación; Ingeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio Ingeniaritza; Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, PINNE2022-UPNA
    In this work we present a proposal to include Project Based Learning (PBL) in an Analog Electronics course. For this purpose, several projects have been developed to be implemented in an advanced degree course, covering advanced concepts related to amplifiers, oscillators, and active filters. The results obtained after the rollout of one of these projects in an Industrial Engineering degree course are reported.