A Multi Sensing Method for Robust Measurement of Physiological Parameters in Wearable Devices

Logier, Regis ;   Dassonneville, Alain ;   Chaud, Pascal ;   De Jonckheere, Julien

Tags Coherence in biomedical signal processingSignal processing in physiological systemsMultivariate signal processing

The monitoring of physiological parameters such as heart rate, ventilatory rate, or oxygen saturation is a commonly used practice in the...

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An Adaptive Phase-Locking Insight to Unravel Mrnas Synchrony from Microarray Experiments

Zoltowski, Mariusz, Leslaw

Tags Phase locking estimation in biosignal analysisCoherence in biomedical signal processingAdaptive filtering

Abstract-A bulk mRNA expression time course can slow or advance modulating in phase the averaged expression of each gene within the...

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Cluster-Based Analysis for Characterizing Dynamic Functional Connectivity

Shakil, Sadia ;   Magnuson, Mathew ;   Keilholz, Shella ;   Hui Lee, Chin

Tags Connectivity measurementsPattern recognition methods for data mining in biosignals

Different regions in the resting brain exhibit non-stationary functional connectivity (FC) over time. In this paper, a simple and efficient...

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Detection of Change Points in Phase Data: A Bayesian Analysis of Habituation Processes

Mortezapouraghdam, Zeinab ;   Haab, Lars ;   Steidl, Gabriele ;   Strauss, Daniel J.

Tags Phase locking estimation in biosignal analysisDirectionalityMarkov models in signal pattern classification

Given a time series of data points, as obtained in biosignal monitoring, the change point problem poses the question of identifying times of...

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Differences in Hemispherical Thalamo-Cortical Causality Analysis During Resting-State Fmri

Anwar, Abdul Rauf ;   Muthalib, Makii ;   Perrey, St├ęphane ;   Wolff, Stephan ;   Gunther, Deuschl ;   Heute, Ulrich ;   Muthuraman, Muthuraman

Tags CausalityPartial and total coherenceMultivariate signal processing

Thalamus is a very important part of the human brain. It has been reported to act as a relay for the messaging taking place between the...

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Does Machine-Mediated Interaction Induce Inter-Brain Synchrony? - A Hyperscanning Study

Hachmeister, Nils ;   Finke, Andrea ;   Ritter, Helge

Tags Phase locking estimation in biosignal analysisTime-scale and wavelets

We present a study in which participants were trained in several sessions to control a (comparatively simple) robot via an EEG-/motor...

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EEG-Based Brain Connectivity Analysis of States of Unawareness

Li, Ling ;   Witon, Adrien ;   Marcora, Samuele ;   Bowman, Howard ;   Mandic, Danilo

Tags Phase locking estimation in biosignal analysisNonlinear coupling of biomedical signalsDeterministic chaos in biomedical signal analysis

This work investigates phase synchrony as a neuro-marker for the identification of two brain states: coma and quasi-brain-death. Scalp...

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Linear and Non-Linear Interdependence of EEG and HRV Frequency Bands in Human Sleep

Chaparro-Vargas, Ramiro ;   Patti, Chanakya Reddy ;   Dissanayaka, Chamila ;   Cvetkovic, Dean

Tags Phase locking estimation in biosignal analysisCoherence in biomedical signal processingNonlinear synchronization of biomedical signals

The characterisation of functional interdependencies of the autonomic nervous system (ANS) stands an ever-growing interest to unveil...

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Quantitative Assessment of Synchronization During Atrial Fibrillation Based on a Novel Index

Zhang, Lin ;   Yang, Cuiwei ;   Nie, Zhenning

Tags Coherence in biomedical signal processing

Atrial Fibrillation (AF), a chaotic rhythm classically considered with random electrical activity, is now demonstrated to show a certain degree...

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Whole Brain EEG Synchronization Likelihood Modulated by Long Term Evolution Electromagnetic Fields Exposure

Lv, Bin ;   Su, Chang ;   Yang, Lei ;   Xie, Yi ;   Wu, Tongning

Tags Nonlinear synchronization of biomedical signalsConnectivity measurements

In this paper, we aimed to investigate the possible interactions between human brain and radio frequency electromagnetic fields (EMF) with...

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