Search Results for author: Fangzheng Zhang

Found 3 papers, 0 papers with code

Principle Driven Parameterized Fiber Model based on GPT-PINN Neural Network

no code implementations19 Aug 2024 Yubin Zang, Boyu Hua, Zhenzhou Tang, Zhipeng Lin, Fangzheng Zhang, Simin Li, Zuxing Zhang, Hongwei Chen

Therefore, the model can greatly alleviate the heavy burden of re-training since only the linear combination coefficients need to be found when changing the transmission condition.

Fiber Transmission Model with Parameterized Inputs based on GPT-PINN Neural Network

no code implementations19 Aug 2024 Yubin Zang, Boyu Hua, Zhipeng Lin, Fangzheng Zhang, Simin Li, Zuxing Zhang, Hongwei Chen

By taking into the account of the previously proposed principle driven fiber model, the reduced basis expansion method and transforming the parameterized inputs into parameterized coefficients of the Nonlinear Schrodinger Equations, universal solutions with respect to inputs corresponding to different bit rates can all be obtained without the need of re-training the whole model.

Fiber neural networks for the intelligent optical fiber communications

no code implementations7 Aug 2024 Yubin Zang, Zuxing Zhang, Simin Li, Fangzheng Zhang, Hongwei Chen

Though the potential ability of optical fiber was demonstrated via the establishing of fiber neural networks, it will be of great significance of combining both fiber transmission and computing functions so as to cater the needs of future beyond 5G intelligent communication signal processing.

Intelligent Communication

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