Bi-LSTM emulator trained on measured waveforms models VCSEL PAM-4 systems with NMSE below 0.04 and uses transfer learning plus weight interpolation for 20x faster adaptation to new regimes.
Accurate deep learning based method for real-time directly modulated laser modeling,
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VCSEL-based PAM-4 transmission system emulator: A data-driven deep learning perspective
Bi-LSTM emulator trained on measured waveforms models VCSEL PAM-4 systems with NMSE below 0.04 and uses transfer learning plus weight interpolation for 20x faster adaptation to new regimes.