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An optimally concentrated Gabor transform for localized time-frequency components

Benjamin Ricaud , Guillaume Stempfel , Bruno Torresani , Christoph Wiesmeyr , Hélène Lachambre , et al.
Advances in Computational Mathematics, 2014, ⟨10.1007/s10444-013-9337-9⟩
Journal articles hal-00904813v1

Naviguer dans les traces numériques sur Twitter. Retour sur la conception d'un dispositif de cartographie de données à destination de journalistes

Vincent Carlino , Nathalie Pignard-Cheynel , Lucie Loubère , Benjamin Ricaud , Nicolas Aspert
Revue Intelligibilité du Numérique, 2021, 2, pp.[En ligne]. ⟨10.34745/numerev_1707⟩
Journal articles hal-03617831v1

Non-commutative tomography: A tool for data analysis and signal processing

F. Briolle , V. I. Man'Ko , B. Ricaud , R. Vilela Mendes
Journal of Russian Laser Research, 2012, 33 (2), pp.103-121. ⟨10.1007/s10946-012-9265-z⟩
Journal articles hal-01251568v1

Detection and Characterization of Lévy flights in chaotic advection phenomena

Benjamin Ricaud , Francoise Briolle , Xavier Leoncini
Chaos, Complexity and Transport (CCT11), Xavier Leoncini; Marc Leonetti, May 2011, Marseille, France. pp.155-167
Conference papers hal-01275960v1
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New signal processing technique for density profile reconstruction using reflectometry

F. Clairet , B. Ricaud , F. Briolle , S. Heuraux , C. Bottereau
Review of Scientific Instruments, 2011, 82, pp.3502. ⟨10.1063/1.3622747⟩
Journal articles hal-00961734v1
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A signal processing method: Detection of Lévy flights in chaotic trajectories

Francoise Briolle , Benjamin Ricaud , Xavier Leoncini
Nonlinear Science and Complexity (NSC), 2012 IEEE 4th International Conference, Aug 2012, Budapest, Hungary. pp.19-24, ⟨10.1109/NSC.2012.6304726⟩
Conference papers hal-00963779v1
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Fenêtre et grille optimales pour la transformée de Gabor Exemples d'application à l'analyse audio

Hélène Lachambre , Benjamin Ricaud , Guillaume Stempfel , Bruno Torresani , Christoph Wiesmeyr , et al.
XXV-ième Colloque GRETSI, Sep 2015, Lyon, France
Conference papers hal-01279441v1
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Properties of periodic solutions near their oscillation threshold for a class of hyperbolic partial differential equations with localized nonlinearity

Benjamin Ricaud
Preprints, Working Papers, ... hal-00403682v3
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Analysis and separation of time-frequency components in signals with chaotic behavior

Benjamin Ricaud , Francoise Briolle , F. Clairet
Preprints, Working Papers, ... hal-00460930v2
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Modélisation et étude des propriétés optiques des nanotubes de carbone

Benjamin Ricaud
Physique mathématique [math-ph]. Université du Sud Toulon Var, 2007. Français. ⟨NNT : ⟩
Theses tel-00183627v2
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On the skeleton method and an application to a quantum scissor

Horia D. Cornean , Pierre Duclos , Benjamin Ricaud
Proceeding of Symposia in Pure Mathematics, 2008, 77, pp.657-672
Journal articles hal-00206274v1
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Refined support and entropic uncertainty inequalities

Benjamin Ricaud , Bruno Torrésani
IEEE Transactions on Information Theory, 2013, 59 (7), pp.4272-4279. ⟨10.1109/TIT.2013.2249655⟩
Journal articles hal-00746976v1
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On critical stability of three quantum charges interacting through delta potentials

Horia Decebal Cornean , Pierre Duclos , Benjamin Ricaud
Few-Body Systems, 2006, 38
Journal articles hal-00022107v1

Effective models for excitons in carbon nanotubes

Horia D. Cornean , Pierre Duclos , Benjamin Ricaud
Annales Henri Poincaré, 2007, 1, pp.135-163
Journal articles hal-00166910v1

Fractional Fourier detection of Lévy Flights: application to Hamiltonian chaotic trajectories

F. Briolle , B. Ricaud , X. Leoncini
Discontinuity, Nonlinearity, and Complexity, 2013, 2 (2), pp.103-114. ⟨10.5890/DNC.2013.04.001⟩
Journal articles hal-01251560v1
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Optimal Window and Lattice in Gabor Transform Application to Audio Analysis

Helene Lachambre , Benjamin Ricaud , Guillaume Stempfel , Bruno Torrésani , Christoph Wiesmeyr , et al.
17th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, Univ Vest Timisoara; IEEE Comp Soc, Sep 2015, Timisoara, Romania. pp.109-112, ⟨10.1109/SYNASC.2015.25⟩
Conference papers hal-01284647v1
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Fourier could be a Data Scientist: from Graph Fourier Transform to Signal Processing on Graphs

Benjamin Ricaud , Pierre Borgnat , Nicolas Tremblay , Paulo Gonçalves , Pierre Vandergheynst
Comptes Rendus. Physique, 2019, pp.474-488. ⟨10.1016/j.crhy.2019.08.003⟩
Journal articles hal-02304584v1
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On the optical properties of carbon nanotubes–Part I. A general formula for the dynamical optical conductivity.

Morten Grud Rasmussen , Benjamin Ricaud , Baptiste Savoie
Preprints, Working Papers, ... hal-01184176v3
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Perturbative vs. variational methods in the study of carbon nanotubes

Horia D. Cornean , Thomas G. Pedersen , Benjamin Ricaud
Contemporary mathematics, 2007, 447, pp.45-55
Journal articles hal-00023783v2

Advances in Computational Mathematics, Special Issue on Localization, Diversity and Uncertainty in Signal Representations

Peter Maass , Bruno Torrésani , Hans-Georg Feichtinger , Darian Onchis-Moaca , Benjamin Ricaud , et al.
40 (3), pp.597-709, 2014
Books hal-01302731v1
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Behavior of reed woodwind instruments around the oscillation threshold

Benjamin Ricaud , Philippe Guillemain , Jean Kergomard , Fabrice Silva , Christophe Vergez
Acta Acustica united with Acustica, 2009, 95 (4), pp.733-743. ⟨10.3813/AAA.918201⟩
Journal articles hal-00355058v2
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A method for optimizing the ambiguity function concentration

Hans-Georg Feichtinger , Darian Onchis-Moaca , Benjamin Ricaud , Bruno Torrésani , Christoph Wiesmeyr
EUSIPCO 2012, European Signal Processing Conference, Aug 2012, Bucarest, Romania. pp.804-808
Conference papers hal-00747590v1
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A survey of uncertainty principles and some signal processing applications

Benjamin Ricaud , Bruno Torresani
Advances in Computational Mathematics, 2014, 40 (3), pp.629-650. ⟨10.1007/s10444-013-9323-2⟩
Journal articles hal-00757450v1