湍流条件下自由空间光通信信噪比研究

Karaelmas Science and Engineering Journal Pub Date : 2018-12-25 DOI:10.7212/ZKUFBD.V8I2.1093

P. Demir, G. Yilmaz

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引用次数: 1

摘要

大气湍流是自由空间光通信系统中重要的衰减效应。湍流根据垂直距离、温度、压力和风速而变化。在本研究中，分析了三种不同波长和湍流强度下的信噪比值，高度为10 km。作为分析的结果，信噪比值根据高度和湍流值进行了比较。

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The Investigation of SNR for Free Space Optical Communication Under Turbulence

Atmospheric turbulence is a significant attenuation effect in free-space optical communication systems. The turbulence varies according to the vertical distance, temperature, pressure and wind speed. In this study, SNR values with three different wavelengths and turbulence strength were analyzed up to 10 km altitude. As a result of the analysis, the SNR values were compared according to height and turbulence values.

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Karaelmas Science and Engineering Journal

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