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eess.SP2024
Optical Semantic Communication through Multimode Fiber: From Symbol Transmission to Sentiment Analysis
Zheng Gao, Ting Jiang, Mingming Zhang +2
We propose and validate a novel optical semantic transmission scheme using multimode fiber (MMF). By leveraging the frequency sensitivity of intermodal dispersion in MMFs, we achie…
eess.SP2023
FrFT based estimation of linear and nonlinear impairments using Vision Transformer
Ting Jiang, Zheng Gao, Yizhao Chen +2
To comprehensively assess optical fiber communication system conditions, it is essential to implement joint estimation of the following four critical impairments: nonlinear signal-…