Listar Teoría de la Señal y Comunicaciones por título
Mostrando ítems 7-26 de 166
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Artículo
A New Approach to Pruning Volterra Models for Power Amplifiers
(IEEE, 2010-04)The objective of this paper is to present an approach to behavioral modeling that can be applied to predict the nonlinear ...
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Artículo
A Real-Time, Event Driven Neuromorphic System for Goal-Directed Attentional Selection
(Springer Verlag, 2012)Computation with spiking neurons takes advantage of the abstraction of action potentials into streams of stereotypical ...
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Artículo
A Robust Method for the Unsupervised Scoring of Immunohistochemical Staining
(MDPI, 2024-02)Immunohistochemistry is a powerful technique that is widely used in biomedical research and clinics; it allows one to ...
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Artículo
A Sensor-Based mHealth Platform for Remote Monitoring and Intervention of Frailty Patients at Home
(MDPI, 2021-11)Frailty syndrome is an independent risk factor for serious health episodes, disability, hospitalization, falls, loss of ...
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Artículo
A Sparse-Bayesian Approach for the Design of Robust Digital Predistorters Under Power-Varying Operation
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2022)In this article, a sparse-Bayesian treatment is proposed to solve the crucial questions posed by power amplifier (PA) ...
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Ponencia
A Virtual Reality Prototype as a Tool Against Verbal Abuse in Classrooms: A Multidisciplinary Approach
(Science and Technology Publications, Lda, 2024)The exploration of affective response and its vegetative correlate to verbal abuse (VA) is a relevant research area to ...
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Artículo
Adaptation and application of the IEEE 2413-2019 standard security mechanisms to IoMT systems
(Elsevier, 2022-08)Healthcare information systems are evolving from traditional centralised architectures towards highly-mobile distributed ...
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Patente
Adición a la patente p200201710 por "sistema portable para la monitorización del movimiento, estado postural y actividad física de humanos durante las 24 horas del dia".
(Oficina Española de Patentes y Marcas , 2012-04-19)El objeto de la presente invención consiste en la mejora de la arquitectura base descrita en la patente de invención ...
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Tesis Doctoral
Advanced signal processing techniques for the modeling and linearization of wireless communication systems.
(2019-02-14)Los nuevos estándares de comunicaciones digitales inalámbricas están impulsando el diseño de amplificadores de potencia ...
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Ponencia
Algoritmo de segmentación de lesiones pigmentadas de la piel basado en minimización de energías
(Sociedad Española de Ingeniería Biomédica, 2017)El objetivo de este trabajo ha sido el desarrollo de un nuevo algoritmo de segmentación de lesiones pigmentadas de la ...
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Ponencia
Ambient Assisted Living: A methodological approach
(IEEE (Institute of Electrical and Electronics Engineers), 2010)In this paper, the most important challenges and trends related to the application of Ambient Assisted Living (AAL) methods ...
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Artículo
Amplifier Nonlinear Modeling with RF Pulses
(IEEE, 2008-11)This paper proposes a Volterra kernel identification procedure for wireless amplifiers with nonlinear memory. The technique ...
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Artículo
An Impedance-Based Model for the Evaluation of IM3 in Nonlinear Amplifiers Showing Memory Effects
(Wiley, 2008-03)A simple model that captures nonlinear memory effects inwideband amplifiers is presented in this work. The model defines ...
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Artículo
An Upgraded Dual-Band Digital Predistorter Model for Power Amplifiers Linearization
(IEEE, 2021-01)Digital predistortion (DPD) based on Volterra models is commonly employed to counteract the nonlinear distortion of power ...
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Tesis Doctoral
Analysis and experimental characterization of nonlinear circuits applied to wireless communications systems
(2008)La Tesis realizada pretende dar una visión amplia y detallada sobre el análisis de circuitos no lineales para comunicaciones ...
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Artículo
Análisis comparativo de los métodos de bioimpedancia en la evaluación nutricional de pacientes con enfermedades respiratorias
(Asociación de Neumología y Cirugía Torácica del Sur (Neumosur), 2018) -
Tesis Doctoral
Análisis de imágenes dermatoscópicas para el diagnostico de lesiones pigmentadas
(2022-10-18)En este trabajo se realiza un análisis de imágenes dermatoscópicas con el objetivo de ayudar en el proceso de priorización ...
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Tesis Doctoral
Aplicación de la precodificación lineal en la modulación multiportadora
(2005)La modulación multiportadora (conocida comúnmente como OFDM) está siendo últimamente objeto de creciente interés en el ...
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Ponencia
Automated detection of microaneurysms by using region growing and fuzzy artmap neural network
(Elsevier, 2012)Objective: To assess whether the methodological changes of this new algorithm improves the results of a previously presented ...
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Artículo
Automatic CDR Estimation for Early Glaucoma Diagnosis
(Hindawi, 2017)Glaucoma is a degenerative disease that constitutes the second cause of blindness in developed countries. Although it ...