Juan P. Ugarte

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 19

Top Topics

Wavelet Transform

Atrial Fibrillation

Top Venues

Commun. Nonlinear Sci. Numer. Simul.

Biomed. Signal Process. Control.

Publications

Juan P. Ugarte, Jose Arias-Arias
Unveiling relevant acoustic features for bird species automatic classification. Expert Syst. Appl. 257 (2024)
Lucía Rodríguez-Giraldo, Juan P. Ugarte
Correlating EEG Signals and Electrode Locations by Means of Multidimensional Scaling. BIOSIGNALS (2023)
Juan P. Ugarte, J. A. Tenreiro Machado, Catalina Tobón
Fractional generalization of entropy improves the characterization of rotors in simulated atrial fibrillation. Appl. Math. Comput. 425 (2022)
Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón
Nonlinear interdependence of electrograms as a tool to characterize propagation patterns in atrial fibrillation. Biomed. Signal Process. Control. 72 (Part) (2022)
Andrés Felipe Sabogal, Manuel Gómez, Juan P. Ugarte
Heterogeneous Acoustic Features Space for Automatic Classification of Drone Audio Signals. WEA (2021)
Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón
Local synchronization indices for rotors detection in atrial fibrillation: A simulation study. Commun. Nonlinear Sci. Numer. Simul. 94 (2021)
Juan P. Ugarte, Catalina Tobón, Javier Saiz, António Mendes Lopes, J. A. Tenreiro Machado
Spontaneous activation under atrial fibrosis: A model using complex order derivatives. Commun. Nonlinear Sci. Numer. Simul. 95 (2021)
Simón Orellana, Juan P. Ugarte
A Comparison of Wavelet, LPC and Cepstrum Techniques for Formant Estimation in Spanish and English Speakers. WEA (2020)
Alejandro Gómez-Echavarría, Juan P. Ugarte, Catalina Tobón
Quantifying Irregular Morphology Electrograms in Atrial Fibrillation Using Fractional Fourier Domains. WEA (2020)
Laura C. Palacio, Juan P. Ugarte, Javier Saiz, Catalina Tobón
Genesis of Atrial Fibrillation Under Different Diffuse Fibrosis Density Related with Atmospheric Pollution. In-Silico Study. WEA (2020)
Juan P. Ugarte, Catalina Tobón
Human Atrial Electrophysiological Models Under Fractional Derivative: Depolarization and Repolarization Dynamics During Normal and Fibrillation Conditions. WEA (2019)
Catalina Tobón, Diana C. Pachajoa, Juan P. Ugarte, Javier Saiz
In Silico Study of Gaseous Air Pollutants Effects on Human Atrial Tissue. CinC (2019)
Juan P. Ugarte, Catalina Tobón, Andrés Orozco-Duque
Entropy Mapping Approach for Functional Reentry Detection in Atrial Fibrillation: An In-Silico Study. Entropy 21 (2) (2019)
Laura C. Palacio, Juan P. Ugarte, Catalina Tobón
In-silico study of the ionic current gradients determining left-to-right atrial frequencies during paroxysmal atrial fibrillation. Simul. 95 (12) (2019)
Sandra Pérez-Buitrago, Juan P. Ugarte, Catalina Tobón
Atrial Rotor Modulation by Localized Dofetilide Application: An In Silico Study. CinC (2018)
Laura C. Palacio, Geraldine Durango, Juan P. Ugarte, Javier Saiz, Catalina Tobón
Sulfur Dioxide Effects on Human Atrial Action Potential. In Silico Study. CinC (2018)
Alejandro Gómez, Juan P. Ugarte, Diego Mauricio Murillo Gómez
Bioacoustic Signals Denoising Using the Undecimated Discrete Wavelet Transform. WEA (2) (2018)
Juan P. Ugarte, Catalina Tobón, Laura C. Palacio, Henry Andrade-Caicedo, Javier Saiz
Fractional Diffusion Modulates Distribution of Action Potential Duration in Fibrotic Atrial Strands. CinC (2018)
Catalina Tobón, Diana C. Pachajoa, Juan P. Ugarte, Andrés Orozco-Duque, Javier Saiz
Lead and Carbon Monoxide Effects on Human Atrial Action Potential. In Silico Study. CinC (2017)
Catalina Tobón, Laura C. Palacio, Juan E. Duque, Esteban A. Cardona, Juan P. Ugarte, Andrés Orozco-Duque, Miguel A. Becerra, Javier Saiz, John Bustamante
Simple Ablation Guided by ApEn Mapping in a 2D Model during Permanent Atrial Fibrillation. CinC (2014)
Andrés Orozco-Duque, Sara Isabel Duque, Juan P. Ugarte, Catalina Tobón, Daniel Novák, Václav Kremen, Germán Castellanos-Domínguez, Javier Saiz, John Bustamante
Fractionated electrograms and rotors detection in chronic atrial fibrillation using model-based clustering. EMBC (2014)
Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón, Javier Saiz, John Bustamante
Approximate Entropy Can Localize Rotors, but not Ectopic Foci during Chronic Atrial Fibrillation - a Simulation Study. CinC (2013)
Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón, Carlos A. Morillo, Javier Saiz, John Bustamante
Dominant Frequency, Regularity and Organization Indexes Response to Preprocessing Filter Variations on Simulated Electrograms During Atrial Fibrillation. BIOSIGNALS (2013)