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Fluid turbulence, quantum fluids
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La turbulence des fluides et le traitement du signal sont des domaines intimement liés. D'une part, les mesures expérimentales d'un écoulement turbulent, et les simulations numériques des équations de Navier-Stokes, ont bénéficié des techniques et développements de la science du signal. D'une autre part, la nécessité de prendre en compte l'aspect multidimensionel des grandeurs liées à la turbulence, et la volonté de construire des modèles aléatoires capables de rendre en compte des statistiques particulières observées dans les écoulements, est un territoire fécond pour le développement d'approches multivariées des signaux. L'équipe Sisyphe depuis longtemps s'attèle à développer ce domaine pluridisciplinaire.
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SIgnals, SYstems & PHysics
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Internet traffic and networks
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The team has studied the statistics of the IP trafic over the Internet networks, both from modeling and experimental (monitoring) points of view. Results about the statistics of IP traffic were obtained (such models with Long Range Correlations) and pratical applications such as classifaction of traffic and host or anomaly detection were developed.
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SIgnals, SYstems & PHysics
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Statistical physics, signal processing and information theory
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We apply concepts from Statistical Physics, nonlinear Physics and Information Theory to define or refine signal processing tools.
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SIgnals, SYstems & PHysics
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Home Made Instrumentation
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Our team has a strong tradition in developing new instrumentations. Cutting-edge instruments are developed in collaboration with our workshops and cover a broad range of subject including optical tweezers, instrumented particles, plasmon microscopy, ultra-low noise measurements, enhanced force AFM.
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Waves, Flows and Fluctuations
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Integrable Systems & Mathematical Methods
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Theory & Models
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Integrable Systems
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Theory & Models
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Quantum Fields & Gravitation
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Theory & Models
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Condensed Matter & Statistical Physics
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Theory & Models
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Condensed Matter
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Theory & Models
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Non-linear Physics
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Theory & Models
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