Teoría de la Señal y Comunicaciones: Recent submissions
Now showing items 1-20 of 176
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Article
Hybrid higher-order statistics learning in multiuser detection
(Institute of Electrical and Electronics Engineers (IEEE), 2004-11)In this paper, we explore the significance of second- and higher-order statistics learning in communication systems. The ...
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Presentation
Blind adaptive channel estimation for OFDM systems
(Institute of Electrical and Electronics Engineers (IEEE), 2009-06)In this paper, we face the problem of blind channel estimation in zero padding OFDM systems. Based on the assumption that ...
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Article
Strict separability and identifiability of a class of ICA models
(2010-03)In this letter we focus on the application of independent component analysis (ICA) to a class of overdetermined blind ...
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Article
Near the Cramér-Rao bound precoding algorithms for OFDM blind channel estimation
(Institute of Electrical and Electronics Engineers (IEEE), 2012-02)The authors present a blind channel estimation of cyclic prefix (CP) orthogonal frequency-division multiplexing (OFDM) ...
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Presentation
Gaussian processes regressors for complex proper signals in digital communications
(Institute of Electrical and Electronics Engineers (IEEE), 2014-06)In this paper we develop the complex-valued version of the Gaussian processes for regression (GPR) for proper complex ...
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Article
Complex-Valued Kernel Methods for Regression
(Institute of Electrical and Electronics Engineers, 2017-10)In this paper, we propose a widely linear reproducing kernel Hilbert space (WL-RKHS) for nonlinear regression with ...
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Article
Expectation Propagation as Turbo Equalizer in ISI Channels
(Institute of Electrical and Electronics Engineers (IEEE), 2017-01)In probabilistic equalization of channels with inter-symbol interference, the BCJR algorithm and its approximations become ...
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Article
Complex Gaussian Processes for Regression
(Institute of Electrical and Electronics Engineers, 2018-11)In this paper, we propose a novel Bayesian solution for nonlinear regression in complex fields. Previous solutions for ...
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Article
The Generalized Complex Kernel Least-Mean-Square Algorithm
(Institute of Electrical and Electronics Engineers (IEEE), 2019-08)We propose a novel adaptive kernel-based regression method for complex-valued signals: the generalized complex-valued ...
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PhD Thesis
Predictive analytics of energy economy for electric mobility
(2024-06-21)Mobility is one of the most fundamental necessities in society. Especially in urban environment, transportation based on ...
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Dataset
Resultados medición banda gamma en EEG de controles sanos ante un paradigma de oddball visual [Dataset]
(2024-05-16)Los resultados aportan mediciones de la actividad gamma tanto fase como no fase obtenida mediante la técnica "Temporal ...
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Article
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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Presentation
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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Article
EEG Signal Processing in MI-BCI Applications With Improved Covariance Matrix Estimators
(IEEE, 2019)In brain-computer interfaces (BCIs), the typical models of the EEG observations usually lead to a poor estimation of the ...
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Presentation
Hybrid and customized approach in telemedicine systems: An unavoidable destination
(IOS Press, 2005)Several important problems in the majority of industrialized countries have challenged the centralized and overburdened ...
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Article
Automatic classification of tissue malignancy for breast carcinoma diagnosis
(Elsevier, 2018-05-05)Breast cancer is the second leading cause of cancer death among women. Its early diagnosis is extremely important to prevent ...
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Presentation
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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Article
Design and implementation of a standardised framework for the management of a wireless body network in an Mobile Health environment
(IET (Institution of Engineering and Technology), 2017-05-01)The design and implementation of a framework that facilitates the development of Mobile Health applications to manage the ...
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Article
Fundamentals, Recent Advances, and Future Challenges in Bioimpedance Devices for Healthcare Applications
(Hindawi, 2019-07-15)This work develops a thorough review of bioimpedance systems for healthcare applications. The basis and fundamentals of ...
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Article
Evaluación de la función muscular del cuádriceps en pacientes con EPOC modera-severa
(Neumosur. Asociación de Neumología y Cirugía Torácica del Sur. Revista Española de Patología Torácica., 2019)Resumen OBJETIVO Objetivo: el objetivo del estudio fue evaluar la función muscular periférica de pacientes con EPOC ...