Generalized modified atmospheric spectral model for optical wave propagating through non-Kolmogorov turbulence

被引：55

作者：

Xue, Bindang ^{[1
]}

Cui, Linyan ^{[1
]}

Xue, Wenfang ^{[2
]}

Bai, Xiangzhi ^{[1
]}

Zhou, Fugen ^{[1
]}

机构：

[1] Beihang Univ, Sch Astronaut, Beijing 100191, Peoples R China

[2] Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 2011年 / 28卷 / 05期

基金：

中国国家自然科学基金;

关键词：

COMMUNICATION-SYSTEMS; FLUCTUATIONS; TROPOSPHERE;

D O I：

10.1364/JOSAA.28.000912

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A new generalized modified atmospheric spectral model is derived theoretically for wave propagating through non-Kolmogorov turbulence, which has been reported recently by increasing experimental evidence and theoretical investigation. The generalized, modified atmospheric spectrum considers finite turbulence inner and outer scales and has a spectral power law value in the range of 3 to 5 instead of the standard power law value of 11/3. When the inner scale and outer scale are set to zero and infinity, respectively, this spectral model is reduced to the classical non-Kolmogorov spectrum. (C) 2011 Optical Society of America

引用

页码：912 / 916

页数：5

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