贝塞尔函数
湍流
振幅
物理
光学
光圈(计算机存储器)
闪烁
连贯性(哲学赌博策略)
链接(几何体)
贝塞尔滤波器
声学
数学
数学分析
机械
量子力学
组合数学
探测器
经典正交多项式
Gegenbauer多项式
正交多项式
作者
Yalin Zhang,Minghao Wang,Zeyu Zhou
出处
期刊:Journal of The Optical Society of America B-optical Physics
[The Optical Society]
日期:2021-05-20
卷期号:38 (6): 1900-1900
被引量:2
摘要
Nonuniformly correlated Bessel beams (NUCBs) have arbitrarily designed coherence distribution in the radial direction, which, coupled with the intrinsic nondiffraction characteristic of the Bessel amplitude, is supposed to exhibit improved reception quality in turbulent links. In this paper, the performance of NUCBs propagating through a special type of turbulent link, namely, the air–sea link, is analyzed. By means of wave optics simulation, the calculation of propagation properties such as aperture-averaged scintillation and the mean SNR of the NUCBs is conducted. Moreover, a comparative study between the nonuniformly and uniformly correlated Bessel beams (UCBs) is carried out.
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