Listar IC - Contribuciones a congresos científicos por fecha de publicación
Mostrando ítems 41-60 de 347
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Subjective quality in underwater acoustic networks
(2014-12-22)Experiencias sobre calidad subjetiva percibida en redes acústicas submarinas -
Planificación S-TDMA en redes submarinas de comunicaciones inalámbricas
(Centro Universitario de la Defensa de Marin, 2015)Las redes submarinas de sensores son de importancia en la vigilancia y monitorización del medio submarino. Si se desea que las redes sean inalámbricas y con un alcance superior a unos pocos metros, las comunicaciones han ... -
On the Phase Response and Radiation Efficiency of the Complementary Strip-Slot as an Array Element
(2015-05-05)The complementary strip-slot element is a broadlymatched microstrip radiator that has been used to design innovative series-fed arrays. It consists of a microstrip series-fed slot that have its complementary stub on the ... -
A New Frequency Planning for Improved Capacity and Coverage in Sectorized OFDMA Cellular Networks
(2015-09-02)One of the main challenges in cellular systems is how to reduce Other Cells Interference (OCI) while keeping high spectral efficiency and high coverage probability. Since the beginning of cellular technologies, frequency ... -
A New Tractable Model to Estimate the Uplink Inter-Cell Interference in LTE
(2015-09-02)This paper presents a tractable model to estimate the uplink Inter-Cell Interference (ICI) in fully loaded LTE networks. Interfering users are considered to be uniformly distributed in an annulus so that evaluation of the ... -
Interacción con la Música Flamenca: Análisis y Generación
(2015-09-07)One main concern in Europe is the preservation and promotion of cultural heritage. Music is a main component of such heritage and flamenco is a main part of Andalusian musical culture. Focusing on flamenco music, in this ... -
Configuración Software de la directividad de arrays lineales
(2015-09-09)A line array can be defined as a column of loudspeakers that is designed so that these work together to achieve a higher directivity. This paper presents an application that enables a user to rotate the wavefront of uniform ... -
Análisis de la capacidad ergódica en sistemas cooperativos de comunicaciones ópticas no guiadas
(2015-09-14)Ergodic capacity for the bit-detect-and-forward (BDF) cooperative protocol over gamma-gamma fading channels with pointing errors is here analyzed. Novel closed-form approximate ergodic capacity expression is here obtained ... -
Evaluating pointing errors on ergodic capacity of DF relay-assisted FSO communication systems
(2015-09-15)Ergodic capacity of decode-and-forward (DF) relay-assisted free-space optical (FSO) communication systems when line of sight is available is analyzed over gamma-gamma fading channels with pointing errors. Novel closed-form ... -
Disipación de potencia en redes en celosía: la radiación del strip-slot complementario
(2015-09-21)A circuit property of symmetrical lattice networks is derived and applied to the analysis of symmetrical twoport electromagnetic structures. This property is related to the independence of the power dissipation in the ... -
Theoretical consideration on harmonic manipulated amplifiers based on experimental data
(2015-10-07)This contribution aims at the experimental confirmation of the advantages of the harmonic manipulation theory, using a low-frequency low-cost characterization setup. A 0.5-μm 10x100-μm (1-mm gate periphery) GaN HEMT has ... -
Calibración de los parámetros del modelo de directividad de los transductores de la Ecosonda Simrad EK60
(2015-11-18)La ecosonda científica Simrad EK60 se utiliza para cuantificar los recursos pesqueros en campañas de investigación oceanográfica, utilizando diferentes canales de frecuencias (de 18KHz a 200KHz) mediante transductores ... -
Calidad de transmisión de vídeo en redes de comunicaciones submarinas
(2015-11-24)La adquisición de imágenes submarinas plantea en la actualidad importantes dificultades especialmente en términos de coste y/o retardo en la disponibilidad de la información. Las transmisiones de vídeo a través de redes ... -
Herramienta para mejorar la afinación vocal en Android
(Juan Córcoles Ortega, Julián Fiérrez Aguilar, José M. Martínez Sánchez, José L. Masa Campos, Javier Ortega García, Jorge A. Ruiz Cruz, 2016)In this paper, a tool to improve vocal tuning in Android devices is presented. This application aims to offer exercises to practice and improve singing skills. The designed tool includes two main functionalities: sound ... -
Impacto de las características de la red eléctrica en canales MIMO PLC domésticos
(2016)The recent release of indoor Power Line Communications (PLC) specifications with Multiple-Input Multiple-Output (MIMO) capabilities has significantly increased the bit rates achieved in these channels. However, the performance ... -
On Some Unifications Arising from the MIMO Rician Shadowed Model
(IEEE, 2016)This paper shows that the proposed Rician shadowed model for multi-antenna communications allows for the unification of a wide set of models, both for multiple-input multiple-output (MIMO) and single- input single-output ... -
Music Learning Tools for Android Devices
(Juan Córcoles Ortega, Julián Fiérrez Aguilar, José M. Martínez Sánchez, José L. Masa Campos, Javier Ortega García y jorge A. Ruiz Cruz, 2016)In this paper, a musical learning application for mobile devices is presented. The main objective is to design and develop an application capable of offering exercises to practice and improve a selection of music skills, ... -
Application-layer Performance Analysis of PRIME in Smart Metering Networks
(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 ... -
Resilient RFID Grouping Proofs with Missing Tag Identification
(Springer, 2016)The adoption of RFID (Radio Frequency Identification) technology has greatly improved the efficiency of inventory control, supply-chain management and logistics. With RFID group scanning, an RFID reader scans a group of ... -
The Fluctuating Two-Ray Fading Model for mmWave Communications
(IEEE, 2016)We introduce the Fluctuating Two-Ray (FTR) fading model, a new statistical channel model that consists of two fluctuating specular components with random phases plus a diffuse component. The FTR model arises as a natural ...