Universal hybrid probabilistic-geometric shaping based on two-dimensional distribution matchers

Zhen Qu; Shaoliang Zhang; Ivan B Djordjevic

doi:10.1364/OFC.2018.M4E.4

Universal hybrid probabilistic-geometric shaping based on two-dimensional distribution matchers

Zhen Qu, Shaoliang Zhang, Ivan B Djordjevic

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Scopus citations

Abstract

We propose universal distribution matchers applicable to any two-dimensional signal constellation. We experimentally demonstrate that the performance of 32-ary QAM, based on hybrid probabilistic-geometric shaping, is superior to probabilistically shaped 32QAM and regular 32QAM.

Original language	English (US)
Title of host publication	Optical Fiber Communication Conference, OFC 2018
Publisher	OSA - The Optical Society
Volume	Part F84-OFC 2018
ISBN (Electronic)	9781557528209
DOIs	https://doi.org/10.1364/OFC.2018.M4E.4
State	Published - Jan 1 2018
Event	Optical Fiber Communication Conference, OFC 2018 - San Diego, United States Duration: Mar 11 2017 → Mar 15 2017

Other

Other	Optical Fiber Communication Conference, OFC 2018
Country	United States
City	San Diego
Period	3/11/17 → 3/15/17

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/OFC.2018.M4E.4

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Cite this

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title = "Universal hybrid probabilistic-geometric shaping based on two-dimensional distribution matchers",

abstract = "We propose universal distribution matchers applicable to any two-dimensional signal constellation. We experimentally demonstrate that the performance of 32-ary QAM, based on hybrid probabilistic-geometric shaping, is superior to probabilistically shaped 32QAM and regular 32QAM.",

author = "Zhen Qu and Shaoliang Zhang and Djordjevic, {Ivan B}",

year = "2018",

month = jan,

day = "1",

doi = "10.1364/OFC.2018.M4E.4",

language = "English (US)",

volume = "Part F84-OFC 2018",

booktitle = "Optical Fiber Communication Conference, OFC 2018",

publisher = "OSA - The Optical Society",

note = "Optical Fiber Communication Conference, OFC 2018 ; Conference date: 11-03-2017 Through 15-03-2017",

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T1 - Universal hybrid probabilistic-geometric shaping based on two-dimensional distribution matchers

AU - Qu, Zhen

AU - Zhang, Shaoliang

AU - Djordjevic, Ivan B

PY - 2018/1/1

Y1 - 2018/1/1

N2 - We propose universal distribution matchers applicable to any two-dimensional signal constellation. We experimentally demonstrate that the performance of 32-ary QAM, based on hybrid probabilistic-geometric shaping, is superior to probabilistically shaped 32QAM and regular 32QAM.

AB - We propose universal distribution matchers applicable to any two-dimensional signal constellation. We experimentally demonstrate that the performance of 32-ary QAM, based on hybrid probabilistic-geometric shaping, is superior to probabilistically shaped 32QAM and regular 32QAM.

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DO - 10.1364/OFC.2018.M4E.4

M3 - Conference contribution

AN - SCOPUS:85047161430

VL - Part F84-OFC 2018

BT - Optical Fiber Communication Conference, OFC 2018

PB - OSA - The Optical Society

T2 - Optical Fiber Communication Conference, OFC 2018

Y2 - 11 March 2017 through 15 March 2017

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