**Author details**

Mourad Talbi<sup>1</sup> \*, Riadh Baazaoui<sup>2</sup> and Med Salim Bouhlel<sup>3</sup>

1 Laboratory of Nanomaterials and Systems for Renewables Energies (LaNSER), Center of Researches and Technologies of Energy of Borj Cedria, Tunis, Tunisia

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2 Faculty of Sciences of Tunis, University of Tunis El-Manar, Tunisia

3 Sciences and Technologies of Images and Telecommunications, Higher Institute of Electronics and Telecommunication of Sfax, Sfax University Sfax, Tunisia

\*Address all correspondence to: talbi1969@yahoo.fr

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*Speech Enhancement Based on LWT and Artificial Neural Network and Using MMSE Estimate… DOI: http://dx.doi.org/10.5772/intechopen.96365*
