Chinese Journal of Quantum Electronics, Volume. 29, Issue 5, 615(2012)
Properties of uplink laser propagation through sea interface
For the phase-locked loop effect occured in sea surface’s simulation by using double-superposition method, sampling frequency of different wind speeds is selected according to the waves’ narrow-band spectral characteristics. Three-dimensional random sea-surface is simulated by using the method of frequency corresponding to the direction. The simulation results reflect sea-surface actually. Then the reflection, refraction and the total energy transmittance of the uplink laser that propagation through sea-surface are analyzed and simulated by Fresnel formula. The results show that the wind speed changing and incidence angle of uplink laser have a great effect on the energy transmission rate. Finally, the scattering effect of the uplink laser through sea surface is analyzed.
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XU Qiang, ZHANG Wei, LIU Yang, KANG Wei-hong. Properties of uplink laser propagation through sea interface[J]. Chinese Journal of Quantum Electronics, 2012, 29(5): 615
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Received: Jul. 5, 2011
Accepted: --
Published Online: Oct. 8, 2012
The Author Email: Qiang XU (qxu@xidian.edu.cn)