Vol. 21, issue 07, article # 10

Afanas'ev A.L., Banakh V.A., Rostov A.P. Localization of turbulent flows by intensity fluctuations of translucent laser radiation. // Atmospheric and oceanic optics. 2008. V. 21. No. 07. P. 553-559.
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Wavelet method of spatial filtration of random intensity nonhomogeneities in distribution of intensity of a laser beam, trans-illuminating the turbulent flow, is proposed and experimentally proved. The method allows one to determine the distance to the flow and its velocity.


turbulence, transverse wind speed, wavelet transform