Angle‐of‐arrival estimates for passive sensor arrays operating in atmospheric turbulence: Theory and experiment

2001 ◽  
Vol 110 (5) ◽  
pp. 2758-2758
Author(s):  
Sandra L. Collier ◽  
D. Keith Wilson
Keyword(s):  
Atmospheric Turbulence ◽  
Sensor Arrays ◽  
Turbulence Theory ◽  
Angle Of Arrival ◽  
Passive Sensor ◽  
Theory And Experiment

Angle-of-arrival of a radar beam in atmospheric turbulence

2003 ◽  
Author(s):  
R.W. McMillan ◽  
R.A. Smith ◽  
M. Shipman ◽  
E.J. Holder ◽  
J.C. Kerce ◽  
...  
Keyword(s):  
Atmospheric Turbulence ◽  
Angle Of Arrival ◽  
Radar Beam

scholarly journals Joint measurements of optical parameters by irradiance scintillation and angle-of-arrival fluctuations

Open Physics ◽  
2018 ◽  
Vol 16 (1) ◽  
pp. 387-393
Author(s):  
Chao Gao ◽  
Haodong Liang ◽  
Xiaofeng Li
Keyword(s):  
Error Analysis ◽  
Atmospheric Turbulence ◽  
Power Law ◽  
Structure Constant ◽  
Simultaneous Equations ◽  
Scintillation Index ◽  
Optical Parameters ◽  
Angle Of Arrival ◽  
Power Law Exponent

AbstractA method for joint measuring the power law exponent and the structure constant of atmospheric turbulence is proposed and examined. The measurements are equivalent to solve the simultaneous equations formed by the irradiance scintillation index and the angle-of-arrival fluctuations variance, where the measured parameters are regarded as the unknowns. The measured error analysis is also presented. Based on our proposed method, the measured results accord with the daily trend of atmospheric turbulence.

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