38 citations · 81 across the 4 of their papers we have counts for
5 papers
Distance to healthy cardiovascular dynamics from fetal heart rate scale-dependent features in pregnant sheep model of human labor predicts cardiovascular decompensation
Stéphane G. Roux, Nicolas B. Garnier, Patrice Abry +2
The overarching goal of the present work is to contribute to the understanding of the relations between fetal heart rate (FHR) temporal dynamics and the well-being of the fetus, no…
Frequency gradients in heterogeneous oscillatory media can spatially localize self-organized wave sources that coordinate system-wide activity
Ria Ghosh, Pavithraa Seenivasan, Shakti N. Menon +4
Rhythmogenesis, which is critical for many biological functions, involves a transition to coherent activity through cell-cell communication. In the absence of centralized coordinat…
Information theory for non-stationary processes with stationary increments
Carlos Granero-Belinchon, Stéphane G. Roux, Nicolas Garnier
We describe how to analyze the wide class of non stationary processes with stationary centered increments using Shannon information theory. To do so, we use a practical viewpoint a…
Probing high order dependencies with information theory
C Granero-Belinchón, S. Roux, P. Abry +1
Information theoretic measures (entropies, entropy rates, mutual information) are nowadays commonly used in statistical signal processing for real-world data analysis. The present…
A Kullback-Leibler divergence measure of intermittency: application to turbulence
Carlos Granero-Belinchon, Stephane G. Roux, Nicolas B. Garnier
For generic systems exhibiting power law behaviors, and hence multiscale dependencies, we propose a new, and yet simple, tool to analyze multifractality and intermittency, after no…