The Design of Gaussian Matching Model in the Optical Axis Alignment

Yi Feng Zhu; Lin Tao Yu; Lei Shi; Rui Rui Shang

doi:10.4028/www.scientific.net/AMM.271-272.1164

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 271-272The Design of Gaussian Matching Model in the...

The Design of Gaussian Matching Model in the Optical Axis Alignment

Abstract:

In the space laser communications, Information transmission by atmospheric turbulence and background light and other atmospheric interference of the random channel. Resulting in the optical axis alignment accuracy decreased. In order to improve the alignment accuracy of the optical axis, Proposing the Gaussian fitting matching algorithm. Outdoor experiments confirmed the Gaussian fitting matching algorithm to ensure a stable spot image.

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Periodical:

Applied Mechanics and Materials (Volumes 271-272)

Pages:

1164-1167

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.271-272.1164

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Online since:

December 2012

Authors:

Yi Feng Zhu, Lin Tao Yu, Lei Shi, Rui Rui Shang

Keywords:

Gaussian Fitting, Optical Alignment, Space Optical Communication, Spotdetection

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