A Wavelet-based filtering algorithm is proposed for the aeroacoustics sound, pseudo-sound filtering; the algorithm can be also useful for hydro-acoustics filtering and pressure signal de-noise: in fact the pressure measurements on the ship stern are affected by noise and efficient filtering algorithm are necessary to distinguish the pressure contributions from the rest of the signal.
Development of a Wavelet-based pressure-sound filtering algorithm
Grizzi;Silvano
2011
Abstract
A Wavelet-based filtering algorithm is proposed for the aeroacoustics sound, pseudo-sound filtering; the algorithm can be also useful for hydro-acoustics filtering and pressure signal de-noise: in fact the pressure measurements on the ship stern are affected by noise and efficient filtering algorithm are necessary to distinguish the pressure contributions from the rest of the signal.File in questo prodotto:
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