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A survey of uncertainty principles and some signal processing applications

Ricaud, Benjamin ; Torrésani, Bruno

In: Advances in Computational Mathematics, 2014, vol. 40, no. 3, p. 629-650

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    Titre
    • A survey of uncertainty principles and some signal processing applications
    Auteur
    • Ricaud, Benjamin. Signal Processing Laboratory 2, Ecole Polytechnique Fédérale de Lausanne (EPFL), Station 11, 1015, Lausanne, Switzerland
    • Torrésani, Bruno. Aix-Marseille Université, CNRS, Centrale Marseille, LATP, UMR7353, 13453, Marseille, France
    Type de document
    • Postprint
    Langue
    • Anglais
    Publié dans
    • Advances in Computational Mathematics, 2014, vol. 40, no. 3, p. 629-650. Springer US; http://www.springer-ny.com
    Autre version électronique
    Identifiant OAI-PMH
    • oai:doc.rero.ch:325588
    Summary
    The goal of this paper is to review the main trends in the domain of uncertainty principles and localization, highlight their mutual connections and investigate practical consequences. The discussion is strongly oriented towards, and motivated by signal processing problems, from which significant advances have been made recently. Relations with sparse approximation and coding problems are emphasized.