Abstract We propose a new approach for optical analog-signal transmission through multi-layer scattering media using single-pixel detector to achieve high peak signal-to-noise ratio (PSNR), and analog signals can be experimentally received with high PSNR through multi-layer scattering media. The proposed approach, experimental observation and optical experimental results are presented that intensity of the propagating wave recorded by using single-pixel detector can directly produce high-PSNR signals through multi-layer scattering media using coherent light source at the receiving end. In our optical experiments, high-PSNR optical transmission is realized in different wave propagation environments, e.g., multi-layer scattering media. The observed phenomenon and the proposed approach provide a new and interesting insight about optical analog-signal transmission through multi-layer scattering media. @ Elsevier.

中文翻译：

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使用用于高 PSNR 光传输的单像素检测器通过多层散射介质进行波前控制

摘要 我们提出了一种使用单像素检测器通过多层散射介质传输光学模拟信号的新方法，以实现高峰值信噪比 (PSNR)，并且可以通过多个实验以高 PSNR 实验接收模拟信号。层散射介质。提出的方法、实验观察和光学实验结果表明，使用单像素探测器记录的传播波强度可以通过接收端使用相干光源的多层散射介质直接产生高PSNR信号。在我们的光学实验中，在不同的波传播环境（例如多层散射介质）中实现了高 PSNR 光传输。观察到的现象和提出的方法提供了关于通过多层散射介质的光学模拟信号传输的新的有趣的见解。@爱思唯尔。