Listar por autor "Dapena, Adriana"

Mostrando ítems 21-40 de 57

    • Digital Teddy: a tool to assess children´s selective attention 

      González-Eiroa, Irene; Vázquez-Araújo, Francisco J.; Castro-Castro, Paula-María; Dapena, Adriana; Arias, Pablo; Robles-García, Verónica (2023-09-09)
      [Abstract] Selective attention is essential in daily life and plays an important role in childhood as it facilitates the development of movement or cognition. However, there are not enough standardized tools that are ...

    • Evaluation of H.264/AVC over IEEE 802.11p vehicular networks 

      Rozas-Ramallal, Ismael; Fernández-Caramés, Tiago M.; Dapena, Adriana; García-Naya, José A. (SpringerOpen & European Association for Signal Processing, 2013)
      [Abstract]: The capacity of vehicular networks to offer non-safety services, like infotainment applications or the exchange of multimedia information between vehicles, have attracted a great deal of attention to the field ...

    • Una experiencia de aprendizaje basado en proyectos en Ingeniería Informática 

      Dapena, Adriana; Iglesia, Daniel I.; Castro-Castro, Paula-María; Vázquez Araújo, Francisco Javier (Educación Editora, 2019)
      [Resumen]: El Plan Bolonia ha provocado una profunda reforma de la enseñanza universitaria, no solo en el planteamiento de las titulaciones, sino también en las metodologías docentes y en las técnicas de evaluación, entre ...

    • Eye State Detection Using Frequency Features from 1 or 2-Channel EEG 

      Laport López, Francisco; Dapena, Adriana; Castro-Castro, Paula-María; Iglesia, Daniel I.; Vázquez Araújo, Francisco Javier (World Scientific Publishing, 2023)
      [Abstract]: Brain–computer interfaces (BCIs) establish a direct communication channel between the human brain and external devices. Among various methods, electroencephalography (EEG) stands out as the most popular choice ...

    • Eye State Identification Based on Discrete Wavelet Transforms 

      Laport López, Francisco; Castro-Castro, Paula-María; Dapena, Adriana; Vázquez Araújo, Francisco Javier; Fresnedo, Óscar (MDPI, 2021)
      [Abstract]: We present a prototype to identify eye states from electroencephalography signals captured from one or two channels. The hardware is based on the integration of low-cost components, while the signal processing ...

    • Herramientas útiles para una experiencia de aprendizaje y servicio virtual. Una nueva forma social de aprendizaje 

      Ares-Pernas, Ana; Dapena, Adriana; Castro-Castro, Paula-María (Universidade da Coruña, Servizo de Publicacións, 2021)
      [Resumen] En este trabajo se presentan herramientas metodológicas que permitieron continuar las experiencias de aprendizaje-servicio en modalidad online durante la crisis producida por la COVID-19. Las experiencias fueron ...

    • Home Automation System Based on Intelligent Transducer Enablers 

      Suárez-Albela, Manuel; Fraga-Lamas, Paula; Fernández-Caramés, Tiago M.; Dapena, Adriana; González-López, Miguel (Multidisciplinary Digital Publishing Institute, 2016)
      [Abstract], This paper presents a novel home automation system named HASITE (Home Automation System based on Intelligent Transducer Enablers), which has been specifically designed to identify and configure transducers ...

    • Hybrid Channel Estimation Strategy for MIMO Systems with Decision Feedback Equalizer 

      Pérez-Iglesias, Héctor J.; Dapena, Adriana; Castro-Castro, Paula-María; García-Naya, José A. (Springer, 2010)
      [Abstract] We propose to combine supervised and unsupervised algorithms in order to improve the performance of multiple-input multiple-output digital communication systems which make use of differential feedback equalizers ...

    • Hybrid Supervised-Unsupervised Channel Estimation Scheme with Dynamic Transmission of Pilots 

      Dapena, Adriana; Castro-Castro, Paula-María; García-Naya, José A. (Springer, 2011-02)
      [Abstract] Multiple-Input Multiple-Output (MIMO) digital communications standards typically include pilot symbols in the definition of the transmit signals with the purpose of acquiring the Channel State Information (CSI) ...

    • Incorporación de Trabajos Fin de Grado breves en la docencia 

      Dapena, Adriana; Castro-Castro, Paula-María; Vázquez Araújo, Francisco Javier; Laport López, Francisco (Universidade da Coruña, Cufie, 2019)
      [Resumen] Los autores de esta ponencia participamos de forma activa tanto en la dirección de Trabajos Fin de Grado (TFG) como en los tribunales que los evalúan. Nuestra experiencia nos indica que, en general, los estudiantes ...

    • Inductive loops for traffic control 

      Lamas-Seco, José J.; Castro-Castro, Paula-María; Dapena, Adriana; Vázquez Araújo, Francisco Javier (2015-09)
      Inductive Loop Detectors (ILDs) are the most commonly used sensors in traffic management systems. This work provides a system capable of obtaining simultaneous inductive signatures of vehicles traveling on a roadway with ...

    • Isolation Number versus Domination Number of Trees 

      Lemanska, Magdalena; Souto Salorio, María José; Dapena, Adriana; Vázquez Araújo, Francisco José (MDPI, 2021-06)
      [Abstract] If 𝐺 = (Vɢ,Eɢ) is a graph of order n, we call 𝑆 ⊆ Vɢ an isolating set if the graph induced by Vɢ − Nɢ[𝑆] contains no edges. The minimum cardinality of an isolating set of 𝐺 is called the isolation number of ...

    • Mobile Application for Analysing the Development of Motor Skills in Children 

      Moreno-Naya, David; Vázquez Araújo, Francisco Javier; Castro-Castro, Paula-María; Vivas-Costa, Jamile; Dapena, Adriana; González Doniz, Luz (MDPI AG, 2020-08-26)
      [Abstract] This work presents a mobile application to complement and reinforce the specific physical activities in children through training prior to such activities and monitoring their progress after it. This experiment ...

    • Moving to e-Service Learning in Higher Education 

      Dapena, Adriana; Castro-Castro, Paula-María; Ares-Pernas, Ana (MDPI, 2022)
      [Abstract] Service Learning is a methodology in which students achieve academic and transversal competences related to the curriculum of a subject while performing a service for the benefit of the community. With the ...

    • New Computation of Resolving Connected Dominating Sets in Weighted Networks 

      Dapena, Adriana; Iglesia, Daniel I.; Vázquez Araújo, Francisco Javier; Castro-Castro, Paula-María (M D P I AG, 2019-11-29)
      [Abstract] In this paper we focus on the issue related to finding the resolving connected dominating sets (RCDSs) of a graph, denoted by G. The connected dominating set (CDS) is a connected subset of vertices of G selected ...

    • O modelado e a simulación como recursos para a aprendizaxe 

      Castro-Castro, Paula-María; Dapena, Adriana; Pereira Sáez, María José; Vázquez Araújo, Francisco Javier (Universidade da Coruña, Cufie, 2018)
      [Resumo] A combinación da aprendizaxe visual e conceptual é máis efectiva que o modelo tradicional de aprendizaxe, onde as definicións, os teoremas, as demostracións ou os exercicios se presentan nas clases dun xeito ...

    • PreLectO: An App for Cognitive Stimulation through Games in Early Childhood 

      Nogueiras, Pedro; Castro-Castro, Paula-María; Dapena, Adriana (MDPI, 2021)
      [Abstract] The goal of this work was to develop a mobile application for Android devices, with the objective of stimulating the cognitive skills of children from 0 to 6 years old who are suffering from learning disabilities, ...

    • Proposals and Comparisons from One-Sensor EEG and EOG Human-Machine Interfaces 

      Laport López, Francisco; Iglesia, Daniel I.; Dapena, Adriana; Castro-Castro, Paula-María; Vázquez Araújo, Francisco Javier (MDPI AG, 2021-03-22)
      [Abstract] Human-Machine Interfaces (HMI) allow users to interact with different devices such as computers or home elements. A key part in HMI is the design of simple non-invasive interfaces to capture the signals associated ...

    • El proyecto “Geometría aplicada” 

      Brozos-Vázquez, Miguel; Castro-Castro, Paula-María; Dapena, Adriana; Pereira Sáez, María José; Rodríguez Raposo, Ana Belén; Souto Salorio, María José; Tarrío-Tobar, Ana D.; Vázquez Araújo, Francisco Javier (Universidade da Coruña, 2020)
      [Resumen]: El proyecto “Geometría aplicada” ha sido seleccionado en la III edición de la exposición “Campus Vivo. Investigar en la Universidad”, una iniciativa de la Conferencia de Rectores de las Universidades Españolas ...

    • Real-time multimedia coding and transmission 

      García-Naya, José A.; López-Granado, Otoniel; Dapena, Adriana; Marcellin, Michael W; Cruz-Chavez, Marco (SpringerOpen & European Association for Signal Processing, 2013)
      [Abstract]: This paper sums up relevant topics covered by the special issue titled ‘Real-Time Multimedia Coding and Transmission’, including efficient content representation, multimedia transmission, hardware and software ...