Exponentiated Weibull model for the irradiance probability density function of a laser beam propagating through atmospheric turbulence
View/Open
Exponentiated Weibull model for the irradiance probability density function of a laser beam propagating through atmospheric turbulence (594,4Kb) (Restricted access)
Request copy
Què és aquest botó?
Aquest botó permet demanar una còpia d'un document restringit a l'autor. Es mostra quan:
- Disposem del correu electrònic de l'autor
- El document té una mida inferior a 20 Mb
- Es tracta d'un document d'accés restringit per decisió de l'autor o d'un document d'accés restringit per política de l'editorial
Cita com:
hdl:2117/19582
Document typeArticle
Defense date2013-02
Rights accessRestricted access - publisher's policy
Abstract
Many distributions have been proposed to model the probability density function of irradiance fluctuations. The most widespread models nowadays are the Lognormal (LN) and Gamma–Gamma (GG) distributions. Albeit these models comply with the actual PDF data most of the time, neither of them works in all scenarios and, depending on the conditions, one of the two have to be chosen. In this paper, a new model is presented resulting in the exponentiated Weibull (EW) distribution, along with a physical justification for the appearance of the model. Previously published data are used to compare the new model with the LN and GG distributions. Results suggest that the EW distribution is the better fit for data under all aperture averaging conditions and weak-to-strong turbulence regime.
CitationBarrios, R.; Dios, V. Exponentiated Weibull model for the irradiance probability density function of a laser beam propagating through atmospheric turbulence. "Optics and laser technology", Febrer 2013, vol. 45, núm. 1, p. 13-20.
ISSN0030-3992
Publisher versionhttp://www.sciencedirect.com/science/article/pii/S0030399212003556#
Files | Description | Size | Format | View |
---|---|---|---|---|
Exponentiated W ... atmospheric turbulence.pdf![]() | Exponentiated Weibull model for the irradiance probability density function of a laser beam propagating through atmospheric turbulence | 594,4Kb | Restricted access |
Except where otherwise noted, content on this work
is licensed under a Creative Commons license
:
Attribution-NonCommercial-NoDerivs 3.0 Spain