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scopus(14)
A Time-Varying Nonparametric Methodology for Assessing Changes in QT Variability Unrelated to Heart Rate Variability
ArticleAbstract: Objective: To propose and test a novel methodology to measure changes in QT interval variability (QTPalabras claves:Cardiac repolarization, Heart Rate Variability, QT variability, spectral coherence, Time-frequencyAutores:Esther Pueyo, Orini M., Pablo Laguna, Raquel BailónFuentes:scopusA robust method for ECG-based estimation of the respiratory frequency during stress testing
ArticleAbstract: A robust method is presented for electrocardiogram (ECG)-based estimation of the respiratory frequenPalabras claves:ECG-derived respiration (EDR), Electrocardiography, Exercise, Repiratory system, Respiratory frequency, robustness, Signal synthesisAutores:Pablo Laguna, Raquel Bailón, Sornmo L.Fuentes:scopusCharacterization of dynamic interactions between cardiovascular signals by time-frequency coherence
ArticleAbstract: An assessment of the dynamic interactions between cardiovascular signals can provide valuable informPalabras claves:Cardiovascular unteractions, multitaper spectragram, time-frequency coherence, Wigner-Ville distributionAutores:Flandrin P., Mainardi L.T., Orini M., Pablo Laguna, Raquel BailónFuentes:scopusAssessment of Quadratic Nonlinear Cardiorespiratory Couplings During Tilt-Table Test by Means of Real Wavelet Biphase
ArticleAbstract: Objective: In this paper, a method for assessment of quadratic phase coupling (QPC) between respiratPalabras claves:Cardiorespiratory coupling, Heart Rate Variability, respiration, wavelet bicoherence, wavelet biphaseAutores:Gil E., Kontaxis S., Lazaro J., Pablo Laguna, Raquel BailónFuentes:scopusECG-Derived Respiratory Rate in Atrial Fibrillation
ArticleAbstract: Objective: The present study addresses the problem of estimating the respiratory rate from the morphPalabras claves:Atrial Fibrillation, ECG-derived respiration, f-wave suppression, Respiratory rateAutores:Corino V.D.A., Kontaxis S., Lazaro J., Pablo Laguna, Raquel Bailón, Sandberg F., Sornmo L.Fuentes:scopusInfluence of running stride frequency in heart rate variability analysis during treadmill exercise testing
ArticleAbstract: The analysis and interpretation of heart rate variability (HRV) during exercise is challenging not oPalabras claves:Cardiolocomotor coupling, Heart Rate Variability (HRV), running stride frequency (SF) component, smoothed pseudo-Wigner-Ville distribution (SPWVD), time-varying integral pulse frequency modulation model (TVIPFM), treadmill exercise testAutores:Casajus J.A., De La Iglesia I., Garatachea N., Pablo Laguna, Raquel BailónFuentes:scopusElectrocardiogram Derived Respiratory Rate Using a Wearable Armband
ArticleAbstract: A method for deriving respiratory rate from an armband, which records three-channel electrocardiograPalabras claves:ECG derived respiration (EDR), electrocardiogram (ECG), Respiratory rate, wearable devicesAutores:Chon K.H., Gil E., Lazaro J., Noh Y., Pablo Laguna, Raquel Bailón, Reljin N.Fuentes:scopusElectrocardiogram-Derived Tidal Volume during Treadmill Stress Test
ArticleAbstract: Objective: Electrocardiogram (ECG) has been regarded as a source of respiratory information with thePalabras claves:electrocardiogram, Exercise, Heart Rate Variability, respiration, Tidal volumeAutores:Casajus J.A., Garatachea N., Gil E., Hernando D., Lazaro J., Milagro J., Raquel BailónFuentes:scopusRespiration effect on wavelet-based ECG T-wave end delineation strategies
ArticleAbstract: The main purpose of this paper is to study the influence of the mechanical effect of respiration ovePalabras claves:Electrocardiogram delineation, respiration, T-waveAutores:Almeida R., Martínez J.P., Noriega M., Pablo Laguna, Raquel BailónFuentes:scopusModel-Based Evaluation of Methods for Respiratory Sinus Arrhythmia Estimation
ArticleAbstract: Objective: Respiratory sinus arrhythmia (RSA) refers to heart rate oscillations synchronous with resPalabras claves:Cardiorespiratory coupling, Heart Rate Variability, respiratory sinus arrhythmiaAutores:Armañac-Julián P., Faes L., Moeyersons J., Morales J.F., Orini M., Overeem S., Raquel Bailón, Van Dijk J., Van Gilst M., Van Huffel S., Varon C.Fuentes:scopus