{"ID":2850690,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2510.21509","arxiv_id":"2510.21509","title":"On Irradiance Distributions for Weakly Turbulent FSO Links: Log-Normal vs. Gamma-Gamma","abstract":"Weak turbulence is commonly modeled using the log-normal distribution. Our experimental results show that this distribution fails to capture irradiance fluctuations in this regime. The Gamma-Gamma model is shown to be more accurate.","short_abstract":"Weak turbulence is commonly modeled using the log-normal distribution. Our experimental results show that this distribution fails to capture irradiance fluctuations in this regime. The Gamma-Gamma model is shown to be more accurate.","url_abs":"https://arxiv.org/abs/2510.21509","url_pdf":"https://arxiv.org/pdf/2510.21509v2","authors":"[\"Carmen Álvarez Roa\",\"Yunus Can Gültekin\",\"Vincent van Vliet\",\"Menno van den Hout\",\"Chigo Okonkwo\",\"Alex Alvarado\"]","published":"2025-10-24T14:37:44Z","proceeding":"eess.SP","tasks":"[\"eess.SP\"]","methods":"[]","has_code":false}