The recently introduced power spectrum of the refractive index fluctuations of the natural oceanic water turbulence is applied to an underwater communication system in the presence of adaptive optics corrections. The effects of the average temperature (0–30°C), the average salinity (0–40 ppt), the temperature–salinity gradient ratio (0–400°C/ppt), and the wavelength of the source (400–700 nm) on such a system are considered for the first time, to the best of our knowledge. It is revealed that even in the presence of adaptive optics the communication system’s operation is severely affected by the regional and seasonal averages and fluctuations in the water’s refractive index.

中文翻译：

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天然湍流水中的自适应光学校正

在存在自适应光学校正的情况下，最近引入的自然海洋水湍流的折射率波动的功率谱被应用于水下通信系统。平均温度（0–30°C），平均盐度（0–40 ppt），温度－盐度梯度比（0–400°C / ppt）和源波长（400–700）的影响据我们所知，这是第一次在此类系统上进行。结果表明，即使存在自适应光学系统，通信系统的运行也会受到区域和季节平均值以及水的折射率波动的严重影响。