First experimental demonstration of probabilistic enumerative sphere shaping in optical fiber communications

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Abstract

We transmit probabilistic enumerative sphere shaped dual-polarization 64-QAM at 350Gbit/s/channel over 1610km SSMF using a short blocklength of 200. A reach increase of 15\% over constant composition distribution matching with identical blocklength is demonstrated.
LanguageEnglish
Article number1908.00453v1
Number of pages4
JournalarXiv
StatePublished - 1 Aug 2019

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quadrature amplitude modulation
optical fibers
communication
polarization

Keywords

    Cite this

    @article{c4d21fab2594450083971f6bc0187f07,
    title = "First experimental demonstration of probabilistic enumerative sphere shaping in optical fiber communications",
    abstract = "We transmit probabilistic enumerative sphere shaped dual-polarization 64-QAM at 350Gbit/s/channel over 1610km SSMF using a short blocklength of 200. A reach increase of 15\{\%} over constant composition distribution matching with identical blocklength is demonstrated.",
    keywords = "eess.SP, cs.IT, math.IT",
    author = "Sebastiaan Goossens and Heide, {Sjoerd van der} and Hout, {Menno van den} and Abdelkerim Amari and G{\"u}ltekin, {Yunus Can} and Olga Vassilieva and Inwoong Kim and Tadashi Ikeuchi and Willems, {Frans M. J.} and Alex Alvarado and Chigo Okonkwo",
    year = "2019",
    month = "8",
    day = "1",
    language = "English",
    journal = "arXiv",
    publisher = "Cornell University Library",

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    T1 - First experimental demonstration of probabilistic enumerative sphere shaping in optical fiber communications

    AU - Goossens,Sebastiaan

    AU - Heide,Sjoerd van der

    AU - Hout,Menno van den

    AU - Amari,Abdelkerim

    AU - Gültekin,Yunus Can

    AU - Vassilieva,Olga

    AU - Kim,Inwoong

    AU - Ikeuchi,Tadashi

    AU - Willems,Frans M. J.

    AU - Alvarado,Alex

    AU - Okonkwo,Chigo

    PY - 2019/8/1

    Y1 - 2019/8/1

    N2 - We transmit probabilistic enumerative sphere shaped dual-polarization 64-QAM at 350Gbit/s/channel over 1610km SSMF using a short blocklength of 200. A reach increase of 15\% over constant composition distribution matching with identical blocklength is demonstrated.

    AB - We transmit probabilistic enumerative sphere shaped dual-polarization 64-QAM at 350Gbit/s/channel over 1610km SSMF using a short blocklength of 200. A reach increase of 15\% over constant composition distribution matching with identical blocklength is demonstrated.

    KW - eess.SP

    KW - cs.IT

    KW - math.IT

    M3 - Article

    JO - arXiv

    T2 - arXiv

    JF - arXiv

    M1 - 1908.00453v1

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