• Analysis of MAC Strategies for Underwater Acoustic Networks 

      Ansari, Seema (UMA Editorial, 2018-10)
      Esta tesis presenta una investigación sobre los protocolos MAC utilizados en la comunicación subacuática para explorar el mundo submarino. Los protocolos MAC ayudan en el acceso al medio compartido y la recopilación de ...
    • Analysis of power line communications for last-hop backhaul in small cells deployment 

      Cortes-Arrabal, Jose Antonio (2019-04-23)
      The purpose of this work is to study the feasibility of using power line communications (PLC) over outdoor public lighting networks (OPLN) for last-hop backhaul in small cell deployment. The analysis is based on actual ...
    • Analysis of SC-FDMA and OFDMA Performance over Fading Channels 

      Sánchez-Sánchez, Juan Jesús (Universidad de Málaga, Servicio de Publicaciones, 2011)
      SC-FDMA se ha convertido en una atractiva alternativa a OFDMA debido a su baja PAPR. Esta característica ha hecho que fuera elegida para su implantación en el enlace ascendente en la especificación LTE del 3GPP. En esta ...
    • Analytical Modeling of Distributed Location Based Access for Vehicular Ad Hoc Networks 

      Martin-Vega, Francisco Javier; Soret, Beatriz; Aguayo-Torres, Maria del Carmen; Gomez-Paredes, Gerardo; Kovacs, István Z. (IEEE, 2017)
      One of the key ingredients of Intelligent Transportation Systems (ITS) is delivery of broadcast status messages among vehicles for safety purposes. This requires an efficient Medium Access Control (MAC) that provides low ...
    • Android app for automatic music composition 

      Nieto, Marina S.; Barbancho-Perez, Ana Maria; Barbancho-Perez, Isabel; Tardon-Garcia, Lorenzo Jose (2018-10-01)
      In this contribution, we present an Android App that generates music automatically replicating a specific contemporary genre, specifically rock music. The composition system is based on the analysis of a set of songs of ...
    • Android App for Recreating old Recording Sound Effects for Voice 

      García-Bartolomé, José Ignacio; Barbancho-Perez, Ana Maria; Barbancho-Perez, Isabel; Tardon-Garcia, Lorenzo Jose (International Society for Music Information Retrieval (ISMIR), 2019)
      An Android App for recreating old-recording sound effects for voice is presented. The old-recording sound effects recreated are: Vinyl effect, Cylinder effect and Tape effect. Also, two nonlinear audio effects: Tube effect ...
    • Aplicación móvil para localización de interior mediante fusión de tecnologías 

      Álvarez-Merino, Carlos Simón; Luo Chen, Hao Qiang; Jatib Khatib, Emil; Barco-Moreno, Raquel (2021-09)
      High-precision indoor location has become a necessity for the new location-based services that are emerging around 5G. The European LOCUS project is a research Project that seeks to achieve high-precision location based ...
    • Application of Huygens’ Metasurfaces to the Arbitrary Design of a Leaky-Wave Antenna 

      Abdo-Sanchez, Maria Elena; Epstein, Ariel; Eleftheriades, George V. (2017-09-13)
      Leaky-wave antennas are guiding structures that leak power along their length. Their radiation is mainly characterized by the propagation constant (leakage factor and phase constant) of the traveling wave. In this ...
    • Application-layer Performance Analysis of PRIME in Smart Metering Networks 

      Corchado-López, Julio A.; Manero, Eduardo; Cortes-Arrabal, Jose Antonio; Sanz, Alfredo; Díez-del-Río, Luis (IEEE, 2016)
      This paper assesses the performance of actual PRIME v1.3.6 and PRIME v1.4 systems when used for Smart Metering applications. The analysis is performed at the application level using the DLMS/COSEM stack. Hence, it considers ...
    • Arduino: hardware libre desde la educación a IoT 

      Cuartielles Ruiz, David (2018-05-25)
      David Cuartielles, Ingeniero de Telecomunicación co-fundador de Arduino, presentará una perspectiva de la evolución de la plataforma de hardware libre Arduino. Desde sus comienzos ha sido una plataforma ligada a la ...
    • Are spanish university students ready for lectures in english? 

      Halir, Robert; Yelamos-Guerra, Maria Salome (2017-07-05)
      Content Language Integrated Learning is attracting increasing attention at the University Level. However, the capabilities and expectations of students regarding subjects in a second language are often not clear. We ...
    • Arquitectura HW para decodificador Two-Step SOVA con recorridos hacia atrás sistólicos 

      Martín-Vega, Francisco J.; Lopez-Martinez, F. Javier; Entrambasaguas, J. Tomás (2012-09-12)
      In this paper, a novel SOVA (Soft-Output Viterbi algorithm) decoder using systolic arrays to carry out the trace-back method is presented. Systolic arrays are associated with high data rates and small resource requirements, ...
    • Arrays planares basados en el elemento strip-slot complementario 

      Abdo-Sanchez, Maria Elena; Martin-Guerrero, Teresa Maria; Page de la Vega, Juan Enrique; Esteban Marzo, Jaime; Camacho-Peñalosa, Carlos (2013-09-13)
      Recently, the authors introduced a novel planar radiating element that exploits the characteristics of the slotline microstrip coupling to obtain a microstrip-fed slot with broadband matching. This paper reviews the main ...
    • 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 ...
    • Assessing Functional Brain Network Dynamics in Dyslexia From fNIRS Data 

      Gallego-Molina, Nicolás; Ortiz, Andrés; Martínez-Murcia, Francisco Jesús; Rodríguez-Rodríguez, Ignacio; Luque, Juan Luis (World Scientific, 2023-01-09)
      Developmental dyslexia is characterized by a deficit of phonological awareness whose origin is related to atypical neural processing of speech streams. This can lead to differences in the neural networks that encode audio ...
    • Assessment and Performance Improvement of Multicarrier Modulation for Underwater Acoustic Communications 

      Murad, Mohsin (UMA Editorial, 2022-07-12)
      En esta tesis doctoral se han propuesto múltiples técnicas para mejorar la viabilidad de un transceptor OFDM para transmisión acústica submarina. En primer lugar, se desarrolla y evalúa un banco de pruebas (o simulador) ...
    • Asymptotically Exact Approximations for the Symmetric Difference of Generalized Marcum-Q Functions 

      Lopez-Martinez, F. Javier; Romero-Jerez, Juan Manuel; Lopez-Martinez, F. Javier (IEEE, 2015)
      In this paper, we derive two simple and asymptotically exact approximations for the function defined as ΔQm(a, b) =Δ Qm(a, b) - Qm(b, a). The generalized Marcum Q-function Qm(a, b) appears in many scenarios in communications ...
    • Automatic design of high-performance fiber-chip surface grating couplers based on Floquet-Bloch mode analysis 

      Sánchez-Postigo, Alejandro; Xu, Dan-Xia; Hadij-Elhouati, Abdelfettah; Molina-Fernandez, Iñigo; Ortega-Moñux, Alejandro; [et al.] (2018-04-30)
      We propose a new strategy to automatically design highly efficient fiber-chip surface grating couplers. High performance designs are achieved with a substantially reduced computational cost by combining Floquet-Bloch mode ...
    • Automatic Melody Composition Inspired by Short Melodies Using a Probabilistic Model and Harmonic Rules 

      Tardon-Garcia, Lorenzo Jose; Barbancho-Perez, Isabel; Barbancho-Perez, Ana Maria; Roig, Carles; Tzanetakis, George (International Society for Music Information Retrieval (ISMIR), 2019-11)
      This demo shows how automatic melody composition of melodies that follow the style of a certain singleshort melodic excerpt can be achieved in such a way that the sample excerpt can be considered an inspirationalpiece of ...
    • Automotive radar – A signalprocessing perspective oncurrent technology andfuture systems 

      Gardill, Markus (2018-05-18)
      Radar systems are a key technology of modern vehicle safety & comfort systems. Without doubt it will only be the symbiosis of Radar, Lidar and camera-based sensor systems which can enable advanced autonomous driving functions ...