A method is described to compare data of laser intensity scintillation with theoretical probability density functions, pdf. The method allows one to take into account the non linearity of the receiving detector. Application of the method is made to experimental data, obtained by us after a 4.5 Km atmospheric path of a laser beam. Comparison between expected results from two possible pdf, namely log-normal pdf and Rice-Nakagami pdf, allows us to exclude that the data are from a Rice-Nakagami pdf.
Statistics of amplitude fluctuations of a large beam in the atmosphere / A. Consortini, L.Ronchi. - STAMPA. - (1978), pp. 507-510. (Intervento presentato al convegno Optica hoy y mañana, ICO-11 tenutosi a Madrid nel 10-17 September 1978).
Statistics of amplitude fluctuations of a large beam in the atmosphere
A. Consortini
;L. Ronchi
1978
Abstract
A method is described to compare data of laser intensity scintillation with theoretical probability density functions, pdf. The method allows one to take into account the non linearity of the receiving detector. Application of the method is made to experimental data, obtained by us after a 4.5 Km atmospheric path of a laser beam. Comparison between expected results from two possible pdf, namely log-normal pdf and Rice-Nakagami pdf, allows us to exclude that the data are from a Rice-Nakagami pdf.
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