Propagation of electromagnetic waves in Kolmogorov and non-Kolmogorov atmospheric turbulence: three-layer altitude model

被引:123
作者
Zilberman, Arkadi [1 ]
Golbraikh, Ephim [2 ]
Kopeika, Norman S. [1 ]
机构
[1] Ben Gurion Univ Negev, Dept Elect & Comp Engn, IL-84105 Beer Sheva, Israel
[2] Ben Gurion Univ Negev, Dept Phys, IL-84105 Beer Sheva, Israel
关键词
D O I
10.1364/AO.47.006385
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Turbulence properties of communication links (optical and microwave) in terms of log-amplitude Variance are studied on the basis of a three-layer model of refractive index fluctuation spectrum in the free atmosphere. We suggest a model of turbulence spectra (Kolmogorov and non-Kolmogorov) changing with altitude on the basis of obtained experimental and theoretical data for turbulence profile in the troposphere and lower stratosphere. (C) 2008 Optical Society of America
引用
收藏
页码:6385 / 6391
页数:7
相关论文
共 27 条
[1]   THE REFRACTIVE-INDEX STRUCTURE PARAMETER, CN2, FOR A YEAR OVER THE FROZEN BEAUFORT SEA [J].
ANDREAS, EL .
RADIO SCIENCE, 1989, 24 (05) :667-679
[2]  
Andrews L. C., 2005, LASER BEAM PROPAGATI, DOI DOI 10.1117/3.626196
[3]  
BELAND RR, 1995, P SOC PHOTO-OPT INS, V2375, P6, DOI 10.1117/12.206979
[4]   Preliminary experimental evidence of anisotropy of turbulence and the effect of non-Kolmogorov turbulence on wavefront tilt statistics [J].
Belen'kii, MS ;
Barchers, JD ;
Karis, SJ ;
Osmon, CL ;
Brown, JM ;
Fugate, RQ .
ADAPTIVE OPTICS SYSTEMS AND TECHNOLOGY, 1999, 3762 :396-406
[5]   Experimental study of the effect of non-Kolmogorov stratospheric turbulence on star image motion [J].
Belenkii, MS ;
Karis, SJ ;
Brown, JM ;
Fugate, RQ .
ADAPTIVE OPTICS AND APPLICATIONS, 1997, 3126 :113-123
[6]   DIRECT COMPARISON BETWEEN INSITU AND RADAR MEASUREMENTS OF TEMPERATURE-FLUCTUATION SPECTRA - A PUZZLING RESULT [J].
DALAUDIER, F ;
CROCHET, M ;
SIDI, C .
RADIO SCIENCE, 1989, 24 (03) :311-324
[7]  
DALUDIER F, 1994, J ATMOS SCI, V51, P237
[8]   ELECTROMAGNETIC BEAM PROPAGATION IN TURBULENT MEDIA [J].
FANTE, RL .
PROCEEDINGS OF THE IEEE, 1975, 63 (12) :1669-1692
[9]   Non-Kolmogorov atmospheric turbulence and optical signal propagation [J].
Golbraikh, E. ;
Branover, H. ;
Kopeika, N. S. ;
Zilberman, A. .
NONLINEAR PROCESSES IN GEOPHYSICS, 2006, 13 (03) :297-301
[10]   Turbulence strength parameter in laboratory and natural optical experiments in non-Kolmogorov cases [J].
Golbraikh, E ;
Kopeika, NS .
OPTICS COMMUNICATIONS, 2004, 242 (4-6) :333-338