Multiparameter Monitoring of PAM4 Signals Using Deep Learning

  • Si Ao Li
  • , Yuanpeng Liu
  • , Yiwen Zhang
  • , Wenqian Zhao
  • , Tongying Shi
  • , Xiao Han
  • , Ivan B. Djordjevic
  • , Yongxiong Ren
  • , Changjing Bao
  • , Zhongqi Pan
  • , Yang Yue

Research output: Contribution to journalConference articlepeer-review

Abstract

PAM4 signal performance monitoring is demonstrated using CNN-based deep learning. A 98.51% prediction accuracy is achieved for jointly monitoring multiple parameters including baud rate, probabilistic shaping, roll-off factor, optical signal-to-noise ratio, and chromatic dispersion.

Original languageEnglish (US)
Article numberSW4E.3
JournalOptics InfoBase Conference Papers
StatePublished - 2022
EventCLEO: Science and Innovations, S and I 2022 - San Jose, United States
Duration: May 15 2022May 20 2022

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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