FPGA-Based Real-Time Soft-Decision LDPC Performance Verification for 50G-PON

Mingwei Yang, Linlin Li, Xiang Liu, Ivan B. Djordjevic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Abstract

We have studied the combined use of the mother LDPC code from ongoing industrial standards and soft-decision to further improve the performance of the FEC. Through experimental measurements based on a real-time FPGA platform, we found that this approach offers ∼1.3 dB more gross coding gain.

Original languageEnglish (US)
Title of host publication2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580538
DOIs
StatePublished - Apr 22 2019
Event2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - San Diego, United States
Duration: Mar 3 2019Mar 7 2019

Publication series

Name2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings

Conference

Conference2019 Optical Fiber Communications Conference and Exhibition, OFC 2019
CountryUnited States
CitySan Diego
Period3/3/193/7/19

ASJC Scopus subject areas

  • Signal Processing
  • Computer Networks and Communications
  • Atomic and Molecular Physics, and Optics

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    Yang, M., Li, L., Liu, X., & Djordjevic, I. B. (2019). FPGA-Based Real-Time Soft-Decision LDPC Performance Verification for 50G-PON. In 2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings [8696463] (2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1364/ofc.2019.w3h.2