Artículos (Teoría de la Señal y Comunicaciones): Envíos recientes
Mostrando ítems 1-20 de 103
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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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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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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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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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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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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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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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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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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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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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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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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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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 ...
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Bioimpedance Sensors: Instrumentation, Models, and Applications
(Hindawi, 2019-07-16) -
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Desarrollo de un bioimpedancímetro portable para pacientes con enfermedad renal crónica y deportistas de alto rendimiento
(Instituto Tecnológico de Costa Rica, 2021)El presente artículo da cuenta de la investigación para la innovación, diseño y desarrollo industrial de un dispositivo ...
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Effect of the side of presentation in the visual field on phase‑locked and nonphase‑locked alpha and gamma responses
(Springer Nature, 2022)Recent studies have suggested that nonphase-locked activity can reveal cognitive mechanisms that cannot be observed in ...
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Crossing points detection in plain weave for old paintings with deep learning
(Elsevier, 2023-11)In the forensic studies of painting masterpieces, the analysis of the support is of major importance. For plain weave ...
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Data Driven Energy Economy Prediction for Electric City Buses Using Machine Learning
(IEEE, 2023)Electrification of transportation systems is increasing, in particular city buses raise enormous potential. Deep understanding ...
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Energy Consumption Prediction of Electric City Buses Using Multiple Linear Regression
(MDPI, 2023)The widespread electrification of public transportation is increasing and is a powerful way to reduce greenhouse gas (GHG) ...
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Clinically Inspired Skin Lesion Classification through the Detection of Dermoscopic Criteria for Basal Cell Carcinoma
(MDPI, 2022-07)Background and Objective. Skin cancer is the most common cancer worldwide. One of the most common non-melanoma tumors is ...