Pierre Borgnat -- page professionnelle.
Pour m'envoyer un e-mail : Pierre.Borgnat [at] ens-lyon.fr
Translation under consideration...
Directeur de Recherche 2e classe du CNRS
(section 07)
Équipe
Sisyphe (Signaux, Systèmes et Physique)
du laboratoire de Physique
de l'ENS de Lyon.
Some Matlab Codes (relative to my research)
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Matlab codes for Subgraph-based filterbanks for graph signals
N. Tremblay, P. Borgnat, 02/2016
Download the Matlab Codes.
This toolbox implement the method and examples of
[R-J]
"Subgraph-based filterbanks for graph signals",
N. Tremblay, P. Borgnat,
submitted 07/2015
Preprint on arXiv:1509.05642
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Matlab codes for Graph Wavelets for Multiscale Community Mining
N. Tremblay, P. Borgnat, 2014
Download the Matlab Codes.
This toolbox implement the method and examples of [J28]
"Graph Wavelets for Multiscale Community Mining",
N. Tremblay, P. Borgnat,
IEEE Transactions on Signal Processing, vol.62, no.20, pp.5227--5239, Oct.15, 2014.
Access through IEEExplore or
download article.
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Matlab codes for Using Surrogates and Optimal Transport for Synthesis of
Stationary Multivariate Series with Prescribed Covariance Function and non-Gaussian Joint-Distribution
P. Borgnat, P. Abry, P. Flandrin, 2011
Download Codes
These scripts and functions implement the algorithms and examples of published ICASSP-12 paper
having the same title.
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Matlab codes for Trend Filtering via Empirical Mode Decompositions
A. Moghtaderi, P. Borgnat, P. Flandrin, 2011
Download Codes
These scripts and functions implement the algorithm from our article [J20]:
"Trend Filtering via Empirical Mode Decompositions",
Azadeh Moghtaderi, Patrick Flandrin, Pierre Borgnat,
Computational Statistics & Data Analysis, Volume 58, Pages 114–126, February 2013.
doi:10.1016/j.csda.2011.05.015.
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Matlab codes for Tests of Stationarity with Time-Frequency Surrogates
J. Xiao, P. Borgnat et P. Flandrin, 2007
Download.
These codes require the Time-Frequency Toolbox,
and the
Multitaper Time-Frequency Reassignment
(developped by P. Flandrin and J. Xiao).
The codes implement our articles on
Testing for Stationarity with Surrogates
([J16] being the journal paper explaining the basics of the method).
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Matlab programs to compute discrete-time Lamperti and Mellin transforms
P. Borgnat, 2002.
Download.
More information in my thesis (2002, french, .ps.gz):
« Modèles et outils pour
les invariances d'échelle brisées : variations sur la transformation de Lamperti
et contributions aux modèles statistiques de vortex en turbulence. »
Download our articles
Generalized Stationarities and Scale Invariance.
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