Title of article
Wavelet analysis of X-ray spectroscopic data Part I. The method
Author/Authors
Bury، نويسنده , , P. and Ennode، نويسنده , , N. and Petit، نويسنده , , Philippe Bendjoya، نويسنده , , Ph. and Martinez، نويسنده , , J.-P. and Pinna، نويسنده , , H. and Jaud، نويسنده , , J. and Ballador، نويسنده , , J.-L.، نويسنده ,
Pages
17
From page
572
To page
588
Abstract
We present a new filtering method based on wavelet analysis. This method works without any assumption about the noise, and we show that it gives reliable results on X-ray spectroscopic data. The originality of this method consist in the wavelet analysis: the filtering is done both in frequency space and in the spatial space, thus avoiding artifacts due to fourier filtering. We also show the reliability of the method using test signals. All the software developed following this method is freely available on the network.
Keywords
Wavelet analysis , X-ray diffraction , Spectroscopy , Signal Processing
Journal title
Astroparticle Physics
Record number
2000134
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