A neural image codec trained with a BiLSTM channel model fitted to a physical free-space optical link transmits images over strong atmospheric turbulence about 3.5 dB better in MS-SSIM than a codec trained under AWGN.
Optical Communication in Space: Challenges and Mitigation Techniques,
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Robust End-to-End FSO Transmission with Joint Coding Modulation and BiLSTM-Based Channel Modeling under Atmospheric Turbulence
A neural image codec trained with a BiLSTM channel model fitted to a physical free-space optical link transmits images over strong atmospheric turbulence about 3.5 dB better in MS-SSIM than a codec trained under AWGN.