Experimental study of capacity approaching general LDPC coded non-uniform shaping modulation format

Changyu Lin; Zhen Qu; Tao Liu; Ding Zou; Ivan B. Djordjevic

doi:10.1364/ACPC.2016.AF3A.1

Experimental study of capacity approaching general LDPC coded non-uniform shaping modulation format

Changyu Lin
, Zhen Qu
, Tao Liu
, Ding Zou
, Ivan B. Djordjevic

Research output: Contribution to journal › Conference article › peer-review

4 Scopus citations

Abstract

We experimentally demonstrate the efficiency of nonbinary GF(3)/GF(3²) LPDC-coded non-uniform 9-QAM. We propose the non-uniform design method and low-complexity decoder. The proposed 9-QAM has >3dB gain in symbol OSNR compared to traditional binary LDPCcoded star-8-QAM.

Original language	English (US)
Journal	Asia Communications and Photonics Conference, ACP
DOIs	https://doi.org/10.1364/ACPC.2016.AF3A.1
State	Published - 2016
Event	2016 Asia Communications and Photonics Conference, ACP 2016 - Wuhan, China Duration: Nov 2 2016 → Nov 5 2016

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

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10.1364/ACPC.2016.AF3A.1

Cite this

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title = "Experimental study of capacity approaching general LDPC coded non-uniform shaping modulation format",

abstract = "We experimentally demonstrate the efficiency of nonbinary GF(3)/GF(32) LPDC-coded non-uniform 9-QAM. We propose the non-uniform design method and low-complexity decoder. The proposed 9-QAM has >3dB gain in symbol OSNR compared to traditional binary LDPCcoded star-8-QAM.",

author = "Changyu Lin and Zhen Qu and Tao Liu and Ding Zou and Djordjevic, \{Ivan B.\}",

note = "Publisher Copyright: {\textcopyright} OSA 2016.; 2016 Asia Communications and Photonics Conference, ACP 2016 ; Conference date: 02-11-2016 Through 05-11-2016",

year = "2016",

doi = "10.1364/ACPC.2016.AF3A.1",

language = "English (US)",

journal = "Asia Communications and Photonics Conference, ACP",

issn = "2162-108X",

publisher = "Optica Publishing Group (formerly OSA)",

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TY - JOUR

T1 - Experimental study of capacity approaching general LDPC coded non-uniform shaping modulation format

AU - Lin, Changyu

AU - Qu, Zhen

AU - Liu, Tao

AU - Zou, Ding

AU - Djordjevic, Ivan B.

N1 - Publisher Copyright: © OSA 2016.

PY - 2016

Y1 - 2016

N2 - We experimentally demonstrate the efficiency of nonbinary GF(3)/GF(32) LPDC-coded non-uniform 9-QAM. We propose the non-uniform design method and low-complexity decoder. The proposed 9-QAM has >3dB gain in symbol OSNR compared to traditional binary LDPCcoded star-8-QAM.

AB - We experimentally demonstrate the efficiency of nonbinary GF(3)/GF(32) LPDC-coded non-uniform 9-QAM. We propose the non-uniform design method and low-complexity decoder. The proposed 9-QAM has >3dB gain in symbol OSNR compared to traditional binary LDPCcoded star-8-QAM.

UR - https://www.scopus.com/pages/publications/85019626289

UR - https://www.scopus.com/pages/publications/85019626289#tab=citedBy

U2 - 10.1364/ACPC.2016.AF3A.1

DO - 10.1364/ACPC.2016.AF3A.1

M3 - Conference article

AN - SCOPUS:85019626289

SN - 2162-108X

JO - Asia Communications and Photonics Conference, ACP

JF - Asia Communications and Photonics Conference, ACP

T2 - 2016 Asia Communications and Photonics Conference, ACP 2016

Y2 - 2 November 2016 through 5 November 2016

ER -

Experimental study of capacity approaching general LDPC coded non-uniform shaping modulation format

Abstract

ASJC Scopus subject areas

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