Efficient crosstalk mitigation of OAM based 400-Gbit/s QPSK data transmission in 1.1-km vortex fiber by using soft-decision LDPC codes

Yongxiong Ren, Yequn Zhang, Yang Yue, Nenad Bozinovic, Guodong Xie, Hao Huang, Moshe Tur, Poul Kristensen, Ivan B Djordjevic, Siddharth Ramachandran, Alan E. Willner

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

2 Scopus citations

Abstract

The efficient mitigation of crosstalk-induced 'error floor' in system performance by using soft-decoding LDPC codes in an OAM-based four modes multiplexed fiber transmission system is experimentally demonstrated. A significant coding gain of >15.5 dB is achieved, depending on the amount of crosstalk from other channels.

Original languageEnglish (US)
Title of host publication2013 Conference on Lasers and Electro-Optics, CLEO 2013
PublisherIEEE Computer Society
ISBN (Print)9781557529725
Publication statusPublished - 2013
Event2013 Conference on Lasers and Electro-Optics, CLEO 2013 - San Jose, CA, United States
Duration: Jun 9 2013Jun 14 2013

Other

Other2013 Conference on Lasers and Electro-Optics, CLEO 2013
CountryUnited States
CitySan Jose, CA
Period6/9/136/14/13

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Ren, Y., Zhang, Y., Yue, Y., Bozinovic, N., Xie, G., Huang, H., ... Willner, A. E. (2013). Efficient crosstalk mitigation of OAM based 400-Gbit/s QPSK data transmission in 1.1-km vortex fiber by using soft-decision LDPC codes. In 2013 Conference on Lasers and Electro-Optics, CLEO 2013 [6833161] IEEE Computer Society.