Browsing Comunicaciones y ponencias de congresos - Biltzarrak eta Argitalpenak by Issue Date
Now showing items 1-20 of 577
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Potencialidades del frijol caupí para la resiliencia al cambio climático en sistemas agrícolas locales
Santana-Baños, Yoerlandy; González García, Esther
; Ariz, Idoia ; Carrodeguas Díaz, Sergio (2022)
Contribución a congreso / Biltzarrerako ekarpena 
Las evidencias científicas sugieren tres usos fundamentales del frijol caupí, con agro-ecológicas y beneficios productivos, sociales y ambientales en los sistemas agrícolas locales; sin embargo, su rendimiento a nivel ... -
Mechanical sensitivity analysis of strain gauge configurations in the main shaft of wind turbines
Bacaicoa Díaz, Julen ; Iriarte Goñi, Xabier ; Aginaga García, Jokin ; Plaza Puértolas, Aitor (IOP Publishing, 2022)
Contribución a congreso / Biltzarrerako ekarpena
Wind turbines are reaching their remaining useful life, thus it is important to guarantee the well status of its components. A common way to check the status is to measure the loads on the Low Speed Shaft with strain gauges, ... -
Las eléctricas: la clave de bóveda de la Transición Energética en España (1969-2020)
(2022) Contribución a congreso / Biltzarrerako ekarpena
A pesar de la esperanza depositada en una transición global dirigida desde las instituciones, las compañías eléctricas han marcado los ritmos de cambio en la forma de generación de electricidad desde los inicios del sector. ... -
Along-the-path exponential integration for Floquet stability analysis of wind turbines
Ros Ganuza, Javier ; Olcoz Alonso, Álvaro; Plaza Puértolas, Aitor (IOP Publishing, 2022)
Contribución a congreso / Biltzarrerako ekarpena
Traditionally, stability assessment of wind turbines has been performed by eigenanalysis of the azimuthally-averaged linearized system after applying the Multi-Blade Coordinate (MBC) transformation. However, due to ... -
Monitoring of electric buses within an urban smart city environment
Astrain Escola, José Javier ; Falcone Lanas, Francisco Javier ; López Martín, Antonio ; Sanchis Gúrpide, Pablo ; Villadangos Alonso, Jesús (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
A practical experience on monitoring the data generated by electric buses is presented, focusing on energy consumption, charge and state of the batteries. The work is carried out in the framework of a global smart city ... -
Design of a slotted Substrate Integrated waveguide antenna using a metasurface
Chocarro Álvarez, Javier; Pérez Escudero, José Manuel ; Ederra Urzainqui, Íñigo (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
In this paper, the use of a metasurface to improve the radiation properties of a Substrate Integrated Waveguide based slotted antenna is proposed. The design process of a metasurface covered 8 element slot antenna array ... -
Explainable classification methods for fish species detection using hydroacoustic data
Costa, Lucas Tubino Bonifacio; Lucca, Giancarlo; Pereira Dimuro, Graçaliz ; Borges, Eduardo N.; Emmendorfer, Leonardo R.; Weigert, Stefan Cruz (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
This work aims to evaluate explainable classification methods for the detection of fish species from hydroacoustic data acquired by echo sounders at a region near the coastline of south and southeastern Brazil. Decision ... -
Compact bull's-eye antenna in ridge gap waveguide with circular polarization at 60 GHz
Pérez Quintana, Dayan ; Ederra Urzainqui, Íñigo ; Beruete Díaz, Miguel (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
In this work, a Bull's-Eye (BE) antenna with circular polarization (CP) based on ridge gap waveguide (RGW) technology, working in the millimeter-wave band (60 GHz) is numerically and experimentally demonstrated. The structure ... -
General admissibly ordered interval-valued overlap functions
Asmus, Tiago ; Pereira Dimuro, Graçaliz ; Sanz Delgado, José Antonio ; Wieczynski, Jonata; Lucca, Giancarlo; Bustince Sola, Humberto (CEUR Workshop Proceedings (CEUR-WS.org), 2021)
Contribución a congreso / Biltzarrerako ekarpena
Overlap functions are a class of aggregation functions that measure the verlapping degree between two values. They have been successfully applied in several problems in which associativity is not required, such as ... -
Improving Michigan-style fuzzy-rule base classification generation using a Choquet-like Copula-based aggregation function
Hinojosa-Cardenas, Edward; Sarmiento-Calisaya, Edgar; Camargo, Heloisa A.; Sanz Delgado, José Antonio (CEUR Workshop Proceedings (CEUR-WS.org), 2021)
Contribución a congreso / Biltzarrerako ekarpena
This paper presents a modification of a Michigan-style fuzzy rule based classifier by applying the Choquet-like Copula-based aggregation function, which is based on the minimum t-norm and satisfies all the conditions ... -
Fuzzy sets complement-based gated recurrent unit
Ferrero Jaurrieta, Mikel; Pereira Dimuro, Graçaliz ; Takáč, Zdenko; Santiago, Regivan; Fernández Fernández, Francisco Javier ; Bustince Sola, Humberto (CEUR Workshop Proceedings (CEUR-WS.org), 2021)
Contribución a congreso / Biltzarrerako ekarpena
Gated Recurrent Units (GRU) are neural network gated architectures that simplify other ones (suchas, LSTM) by joining gates mainly. For this, instead of using two gates, if𝑥is the first gate, standardoperation1−𝑥is used ... -
Gated local adaptive binarization using supervised learning
Fumanal Idocin, Javier ; Uriarte Barragán, Juan; Osa Hernández, Borja de la ; Bardozzo, Francesco; Fernández Fernández, Francisco Javier ; Bustince Sola, Humberto (CEUR Workshop Proceedings (CEUR-WS.org), 2021)
Contribución a congreso / Biltzarrerako ekarpena
Image thresholding is one of the most popular problems in image processing. However, changes inlightning and contrast in an image can cause trouble for the existing algorithms that use a global threshold for all the image. ... -
Multi-channel feedarray reflector antenna based radar concept for HRWS SAR imaging
Castillo, Javier del; Orgaz, Lara; García, Quiterio; Memeletzoglou, Nafsika; Toso, Giovanni; Imbembo, Ernesto; Biurrun Quel, Carlos ; Río Bocio, Carlos del (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
Large deployable reflector based multi-channel antenna systems are a key component of next generation SAR missions as they allow implementing multi-beam imaging capabilities and provide an efficient way to overcome the ... -
Learning channel-wise ordered aggregations in deep neural networks
Domínguez Catena, Iris ; Paternain Dallo, Daniel ; Galar Idoate, Mikel (Springer, 2021)
Contribución a congreso / Biltzarrerako ekarpena
One of the most common techniques for approaching image classification problems are Deep Neural Networks. These systems are capable of classifying images with different levels of detail at different levels of detail, with ... -
A scalable and flexible Open Source Big Data architecture for small and medium-sized enterprises
Iñiguez Jiménez, Luis; Galar Idoate, Mikel (Springer, 2021)
Contribución a congreso / Biltzarrerako ekarpena
The advancements of Big Data, Internet of Things and Artificial Intelligence are causing the industrial revolution known as Industry 4.0. For automated factories, adopting the necessary technologies for its implementation ... -
Hybrid xerogels doped with Tb(III) and Eu (III) and a water soluble Pybox ligand
Cruz Quesada, Guillermo ; Espinal-Viguri, Maialen ; Garrido Segovia, Julián José (2021)
Contribución a congreso / Biltzarrerako ekarpena
Hybrid organic-inorganic siliceous materials (ORMOSiLs) are a key focus within the nanoscience area as they combine advantages of inorganic materials without losing characteristics intrinsic of organic molecules. In the ... -
New hybrid organochlorinated xerogels
Cruz Quesada, Guillermo ; Espinal-Viguri, Maialen ; López Ramón, María Victoria; Garrido Segovia, Julián José (2021)
Contribución a congreso / Biltzarrerako ekarpena
Hybrid silica xerogels (HSXG) combine the properties of organic and inorganic components in the same material, which makes them promising and versatile candidates for multiple applications. These materials can be easily ... -
New coplanar waveguide based on the gap waveguide technology
Biurrun Quel, Carlos ; Teniente Vallinas, Jorge ; Río Bocio, Carlos del (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
A new planar waveguide, coined Inverted coplanar gap waveguide is presented. The concept of gap waveguides and parallel plate suppression between perfect magnetic and a perfect electric conductors is applied to coplanar ... -
An IoT framework for SDN based city mobility
Al-Rahamneh, Anas; Astrain Escola, José Javier ; Villadangos Alonso, Jesús ; Klaina, Hicham ; Picallo Guembe, Imanol ; López Iturri, Peio ; Falcone Lanas, Francisco Javier (Springer, 2021)
Contribución a congreso / Biltzarrerako ekarpena
The Internet of Things (IoT) is becoming more widespread, with global application in a wide range of commercial sectors, utilizing a variety of technologies for customized use in specific environments. The combinationof ... -
Impedance modelling for high frequency unitraveling-carrier photodiodes
Grzeslo, Marcel; Biurrun Quel, Carlos ; Stohr, Andreas (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
High-speed photodiodes stand out as potential candidates to enable next-generation communication systems working as mmWave/THz sources due to their intrinsic broadband behaviour. Impedance matching is an essential task in ...
