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Optimized frames and multi-dimensional challenges in time-frequency analysis

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Abstract

The aim of this introductory communication is to present some challenges of the emerging research topics related to uncertainties, optimizations and multi-dimensional settings in the framework of time-frequency analysis. On one hand we study problems related to multivariate high-D Gabor frame constructions and on the other hand we corelate them with the optimal window constructions.

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Authors and Affiliations

  1. Faculty of Mathematics NuHAG, University of Vienna, Nordbergstrasse 15, 1090, Vienna, Austria

    Darian M. Onchis

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  1. Darian M. Onchis
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Correspondence to Darian M. Onchis.

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Communicated by: Peter Maass, Hans G. Feichtinger, Bruno Torresani, Darian M. Onchis, Benjamin Ricaud and David Shuman

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Onchis, D.M. Optimized frames and multi-dimensional challenges in time-frequency analysis. Adv Comput Math 40, 703–709 (2014). https://doi.org/10.1007/s10444-013-9332-1

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  • DOI: https://doi.org/10.1007/s10444-013-9332-1

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