A CGAN-aided Autoencoder Supporting Joint Geometric Probabilistic Shaping for Optical Fiber Communication System

Yuzhe Li, Huan Chang, Qi Zhang, Xiangjun Xin, Ran Gao, Feng Tian, Qinghua Tian, Fu Wang, Zhipei Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

An autoencoder supporting joint geometric and probabilistic shaping is proposed that can achieve global optimization of optical fiber communication systems with aid of conditional generative adversarial network. Result shows that bit error rate is reduced by 12% compared to a probabilistic shaping-only signal with the same entropy.

Original languageEnglish
Title of host publication2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350312614
DOIs
Publication statusPublished - 2023
Event2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023 - Wuhan, China
Duration: 4 Nov 20237 Nov 2023

Publication series

Name2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023

Conference

Conference2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023
Country/TerritoryChina
CityWuhan
Period4/11/237/11/23

Keywords

  • autoencoder
  • channel modeling
  • geometric shaping
  • probabilistic shaping

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