Structure Constant Analyzing of SLG Beam Kolmogorov in Atmospheric Slant Path Propagation

被引:7
|
作者
Khamees, Hussein Thary [1 ]
Al-Ghrairi, Assad H. Thary [2 ]
Suffer, Kadhim H. [3 ]
Thary, Hayder H. [4 ]
机构
[1] Al Nahrain Univ, Engn Coll, Laser & Optoelect Dept, POB 64040, Baghdad, Iraq
[2] Al Nahrain Univ, Engn Coll, Comp Engn Dept, Baghdad, Iraq
[3] Al Nahrain Univ, Engn Coll, Mech Engn Dept, POB 64040, Baghdad, Iraq
[4] Al Karkh Univ Sci, Baghdad, Iraq
关键词
D O I
10.1063/1.5118071
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
In this paper, we can attempt the structure constant parameter to mitigate, the effects of the SLG beam (Super Lorentz Gaussian) in Kolmogorov spectra in a turbulent atmosphere at receiver plan in slant path. Here, a model is developed for the field of a Super Lorentz Gaussian beam as it propagates through atmospheric turbulence, and the resulting effects upon the scintillation index of the beam with different source sizes, different zenith angle between transmitter and receiver plan in slant path. As the reference point, the cartesian wave scintillation index in Kolmogorov medium is used and employ the Random Phase Screen Method by applying the Huygens Fresnel Integral. The relations of the structure constants are found to be functions of the power high of the turbulence mediums in the atmospheric layer and the Fresnel zone. This results in large savings in MATLAB computing time. It will be useful to employ the simulation of the link transmission of the structure constants in making performance comparisons found with different values of structure constants parameters C-2(n) against the scintillation index.
引用
收藏
页数:7
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