Hybrid Probabilistic-Geometric Shaped LDPC-coded PM-16QAM in 140 km DWDM Metro Network Communication

Xiao Han; Ivan B. Djordjevic; Aleksandra Z. Jovanovic

Hybrid Probabilistic-Geometric Shaped LDPC-coded PM-16QAM in 140 km DWDM Metro Network Communication

Xiao Han, Ivan B. Djordjevic, Aleksandra Z. Jovanovic

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

Abstract

We implement a hybrid probabilistic-geometric shaping (PGS) LDPC-coded PM-16QAM in a 140 km DWDM metro-network-communication link. We experimentally demonstrate that hybrid PGS LDPC-coded-modulation scheme can provide 0.95 dB improvement over corresponding uniform-distribution-based scheme.

Original language	English (US)
Title of host publication	2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781943580910
State	Published - May 2021
Event	2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States Duration: May 9 2021 → May 14 2021

Publication series

Name	2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings

Conference

Conference	2021 Conference on Lasers and Electro-Optics, CLEO 2021
Country/Territory	United States
City	Virtual, Online
Period	5/9/21 → 5/14/21

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Instrumentation
Atomic and Molecular Physics, and Optics

Cite this

Hybrid Probabilistic-Geometric Shaped LDPC-coded PM-16QAM in 140 km DWDM Metro Network Communication. / Han, Xiao; Djordjevic, Ivan B.; Jovanovic, Aleksandra Z.
2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. (2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings).

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

Han, X, Djordjevic, IB & Jovanovic, AZ 2021, Hybrid Probabilistic-Geometric Shaped LDPC-coded PM-16QAM in 140 km DWDM Metro Network Communication. in 2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings. 2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2021 Conference on Lasers and Electro-Optics, CLEO 2021, Virtual, Online, United States, 5/9/21.

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abstract = "We implement a hybrid probabilistic-geometric shaping (PGS) LDPC-coded PM-16QAM in a 140 km DWDM metro-network-communication link. We experimentally demonstrate that hybrid PGS LDPC-coded-modulation scheme can provide 0.95 dB improvement over corresponding uniform-distribution-based scheme. ",

author = "Xiao Han and Djordjevic, {Ivan B.} and Jovanovic, {Aleksandra Z.}",

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AB - We implement a hybrid probabilistic-geometric shaping (PGS) LDPC-coded PM-16QAM in a 140 km DWDM metro-network-communication link. We experimentally demonstrate that hybrid PGS LDPC-coded-modulation scheme can provide 0.95 dB improvement over corresponding uniform-distribution-based scheme.

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M3 - Conference contribution

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T3 - 2021 Conference on Lasers and Electro-Optics, CLEO 2021 - Proceedings

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Hybrid Probabilistic-Geometric Shaped LDPC-coded PM-16QAM in 140 km DWDM Metro Network Communication

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ASJC Scopus subject areas

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