• A Comparison of Feature Selection and Forecasting Machine Learning Algorithms for Predicting Glycaemia in Type 1 Diabetes Mellitus 

      Rodríguez Rodríguez, Ignacio; Rodríguez, José-Víctor; Woo, Wai Lok; Wei, Bo; Pardo-Quiles, Domingo-Javier (IOAP-MPDI, 2021-02-16)
      Type 1 diabetes mellitus (DM1) is a metabolic disease derived from falls in pancreatic insulin production resulting in chronic hyperglycemia. DM1 subjects usually have to undertake a number of assessments of blood glucose ...
    • An enhanced symmetric-key based 5G-AKA protocol 

      Munilla-Fajardo, Jorge; Burmester, Mike; Barco-Moreno, Raquel (Elsevier, 2021)
      5G technology is called to support the next generation of wireless communications and realize the “Internet of Everything” through its mMTC (massive Machine-Type-Communications) service. The recently standardized 5G-AKA ...
    • Análisis y Diseño de Filtros Paso Banda con Alta Selectividad Espectral Basados en Líneas de Transmisión Multiconductoras 

      Sánchez-Martínez, Juan José; Márquez-Segura, Enrique (2013-09-19)
      A new wideband planar bandpass filter consists of two series wire-bonded multiconductor transmission lines (MTL) and a shunt short-circuited MTL is presented and analyzed. A comprehensive study of the proposed topology ...
    • Asignación de unidades de banda base en redes de acceso radio centralizadas por teoría de grafos 

      Toril-Genoves, Matias; Gijón, Carolina; Luna-Ramírez, Salvador; Fernández-Navarro, Mariano (2020-10-01)
      En este trabajo, se presentan varios métodos para planificar la asignación de celdas a unidades de procesado en banda base en una red de acceso radio centralizada que incluye macroceldas y celdas pequeñas de interior. El ...
    • Bi-LSTM neural network for EEG-based error detection in musicians’ performance 

      Ariza Cervera, Isaac; Tardon, Lorenzo J.; Barbancho, Ana M.; De Torres, Irene; Barbancho-Perez, Isabel (Elsevier, 2022-09)
      Electroencephalography (EEG) is a tool that allows us to analyze brain activity with high temporal resolution. These measures, combined with deep learning and digital signal processing, are widely used in neurological ...
    • Caracterización y Simulación de un Diodo Schottky de Microondas 

      Moreno Pozas, Laureano; Durán Valdeiglesias, Elena; Ávila Ruiz, Juan Manuel; Molina-Fernandez, Iñigo (2013-09)
      Microwave diode models included in commercial simulators use a large set of parameters, so they are often difficult to set up in order to match the actual response of a specific device. In this paper a simple model for a ...
    • Circular Optical Phased Array with Large Steering Range and High Resolution 

      Benedikovič, Daniel; Liu, Qiankun; Sánchez-Postigo, Alejandro; Atieh, Ahmad; Smy, Tom; [et al.] (IOAP-MPDI, 2022-08-16)
      Light detection and ranging systems based on optical phased arrays and integrated silicon photonics have sparked a surge of applications over the recent years. This includes applications in sensing, free-space communications, ...
    • Coded-GFDM for Reliable Communication in Underwater Acoustic Channels 

      Murad, Mohsin; Tasadduq, Imran A.; Otero-Roth, Pablo (IOAP-MPDI, 2022-03-30)
      The performance of the coded generalized frequency division multiplexing (GFDM) transceiver has been evaluated in a shallow underwater acoustic channel (UAC). Acoustic transmission is the scheme of choice for communication ...
    • Complex network modelling of EEG band coupling in dyslexia: An exploratory analysis of auditory processing and diagnosis 

      Gallego Molina, Nicolás Jesús; Ortiz-Garcia, Andres; Martínez Murcia, Francisco Jesús; Giménez de la Peña, Almudena; Formoso Trigo, Marco Antonio (Elsevier, 2022-01-05)
      Complex network analysis has an increasing relevance in the study of neurological disorders, enhancing the knowledge of brain’s structural and functional organization. Network structure and efficiency reveal different ...
    • Conducting a virtual ensemble with a kinect device 

      Rosa-Pujazon, Alejandro; Barbancho-Perez, Isabel; Tardon-Garcia, Lorenzo Jose; Barbancho-Perez, Ana Maria (KTH Royal Institute of Technology Sound and Music Computing Group, 2013)
      This paper presents a gesture-based interaction technique for the implementation of an orchestra conductor and a virtual ensemble, using a 3D camera-based sensor to capture user’s gestures. In particular, a human-computer ...
    • Cooperative Terrestrial-Underwater Wireless Optical Links by Using an Amplify-and-Forward Strategy 

      Jurado Navas, Antonio; Álvarez-Roa, Carmen; Álvarez-Roa, María; Castillo-Vazquez, Miguel (IOAP-MPDI, 2022-03-23)
      : In this paper, we analyze a combined terrestrial-underwater optical communication link for providing high-speed optical connectivity between onshore and submerge systems. For this purpose, different transmission signaling ...
    • Coordinated Multicast/Unicast Transmission on 5G: A Novel Approach for Linear Broadcasting 

      Jiménez-Soria, David; Martín-Vega, Francisco J.; Aguayo-Torres, Maria del Carmen (Springer, 2021-09-16)
      Linear broadcasting services, with a scheduled programming, constitute a paramount tel-ecommunication service for today’s society. Although the existing technology is mature, current linear broadcast ...
    • Correction system for polyphonic piano recordings 

      Martin Erdozain, Maria Isabel; Barbancho-Perez, Isabel; Rosa-Pujazon, Alejandro; Barbancho-Perez, Ana Maria (2013-09-17)
      n this paper, a support tool for piano rehearsal is presented. The system analyses a given piano polyphonic recording to find the times, pitch and duration of the notes and figures played, taking into account the ...
    • Designing anisotropy with waveguide subwavelength structures 

      Herrero-Bermello, Alaine; Velasco, Aitor; Schmid, Jens; Cheben, Pavel; Halir, Robert; [et al.] (2018-07-12)
      Silicon sub-wavelength structures have become a versatile design tool for practical, high-performance integrated optical devices, ranging from highly efficient grating couplers to ultra-broadband beam-splitters. Recently, ...
    • Discriminador de frecuencia basado en resonadores “dual-mode” sintonizables 

      Moscoso Mártir, Álvaro; Molina-Fernandez, Iñigo; Hong, Jiasheng (2013-09)
      In this paper a novel varactor-tuned frequency discriminator that makes use of two tunable dual-mode microstrip resonators is demonstrated. In this circuit, the two tuned modes of the resonators are used independently to ...
    • Diseño de filtros paso-banda mediante cavidades resonantes en tecnología SIW multicapa 

      De-Oliva-Rubio, Jose; López Berrocal, Benito; Molina-Fernandez, Iñigo (2017)
      This document discusses the design of coupled resonators band-pass microwave filters. The resonators are implemented as substrate integrated waveguide (SIW) rectangular cavities, which are piled vertically in a multilayer ...
    • An energy-efficient integration of a digital modulator and a Class-D amplifier 

      Zia, M.Y.I.; Tierno, Raúl; Luque-Nieto, Miguel Ángel; Otero-Roth, Pablo (MDPI, 2020-08-16)
      Energy consumption is always a key feature in devices powered by electric accumulators. The power amplifier is the most energy-demanding module in mobile devices, portable appliances, static transceivers, and even nodes ...
    • Energy-Efficient Packet Forwarding Scheme Based on Fuzzy Decision-Making in Underwater Sensor Networks 

      Pabani, Jitander Kumar; Luque-Nieto, Miguel Ángel; Hyder, Waheeduddin; Otero-Roth, Pablo (MDPI, 2021-06-25)
      Underwater Wireless Sensor Networks (UWSNs) are subjected to a multitude of real-life challenges. Maintaining adequate power consumption is one of the critical ones, for obvious reasons. This includes proper energy consumption ...
    • Engineering the optical properties of silicon using sub-wavelength structures 

      Halir, Robert; Ortega-Moñux, Alejandro; Maese-Novo, Alejandro; Pérez-Galacho, Diego; Zavargo-Peche, Luis; [et al.] (IEEE Photonics Society, 2013)
      In most integrated optics platforms, including silicon-on-insulator, only minor modifications in refractive index are possible. The geometry of the waveguiding structure is thus the only degree of freedom for the design ...
    • Estudio de la capacidad del canal en enlaces ópticos atmosféricos modelados con distribución M 

      Garrido-Balsells, José María; Jurado-Navas, Antonio; Pari- Ángel, José Francisco; Castillo-Vazquez, Miguel; Puerta-Notario, Antonio (Universidad Santiago de Compostela, 2013-09-13)
      En esta comunicación, ser realiza un estudio de parámetros importantes en la caracterización del comportamiento de enlaces de comunicaciones ópticas atmosféricas. En este sentido, se han derivado expresiones matemáticas ...