Hybrid Probabilistic and Geometrical Shaping Technique for High-Order QAM in Phase Noise Channels

Marcos Troncoso-Costas; Andrew Ellis; Colm Browning; Francisco Diaz-Otero; Liam Barry

Hybrid Probabilistic and Geometrical Shaping Technique for High-Order QAM in Phase Noise Channels

Marcos Troncoso-Costas, Andrew Ellis, Colm Browning, Francisco Diaz-Otero, Liam Barry

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

We propose a geometrical shaping technique suitable for hybrid constellation shaping. This technique is compatible with Gray coding and increases the mutual information over a phase noise channel for different modulation formats up to 1024-QAM.

Original language	English
Title of host publication	Frontiers in Optics, FiO 2022
ISBN (Electronic)	978-1-957171-17-3
Publication status	Published - 17 Oct 2022
Event	Frontiers in Optics, FiO 2022 - Rochester, United States Duration: 17 Oct 2022 → 20 Oct 2022

Publication series

Name	Optics InfoBase Conference Papers

Conference

Conference	Frontiers in Optics, FiO 2022
Country/Territory	United States
City	Rochester
Period	17/10/22 → 20/10/22

Access to Document

https://opg.optica.org/abstract.cfm?uri=FiO-2022-JW5B.29

Cite this

@inproceedings{934787ff629d4665a362b7c51361d54a,

title = "Hybrid Probabilistic and Geometrical Shaping Technique for High-Order QAM in Phase Noise Channels",

abstract = "We propose a geometrical shaping technique suitable for hybrid constellation shaping. This technique is compatible with Gray coding and increases the mutual information over a phase noise channel for different modulation formats up to 1024-QAM.",

author = "Marcos Troncoso-Costas and Andrew Ellis and Colm Browning and Francisco Diaz-Otero and Liam Barry",

year = "2022",

month = oct,

day = "17",

language = "English",

series = "Optics InfoBase Conference Papers",

booktitle = "Frontiers in Optics, FiO 2022",

note = "Frontiers in Optics, FiO 2022 ; Conference date: 17-10-2022 Through 20-10-2022",

}

Troncoso-Costas, M, Ellis, A, Browning, C, Diaz-Otero, F & Barry, L 2022, Hybrid Probabilistic and Geometrical Shaping Technique for High-Order QAM in Phase Noise Channels. in Frontiers in Optics, FiO 2022., JW5B.29, Optics InfoBase Conference Papers, Frontiers in Optics, FiO 2022, Rochester, United States, 17/10/22. <https://opg.optica.org/abstract.cfm?uri=FiO-2022-JW5B.29>

TY - GEN

T1 - Hybrid Probabilistic and Geometrical Shaping Technique for High-Order QAM in Phase Noise Channels

AU - Troncoso-Costas, Marcos

AU - Ellis, Andrew

AU - Browning, Colm

AU - Diaz-Otero, Francisco

AU - Barry, Liam

PY - 2022/10/17

Y1 - 2022/10/17

N2 - We propose a geometrical shaping technique suitable for hybrid constellation shaping. This technique is compatible with Gray coding and increases the mutual information over a phase noise channel for different modulation formats up to 1024-QAM.

AB - We propose a geometrical shaping technique suitable for hybrid constellation shaping. This technique is compatible with Gray coding and increases the mutual information over a phase noise channel for different modulation formats up to 1024-QAM.

UR - http://www.scopus.com/inward/record.url?scp=85146737233&partnerID=8YFLogxK

M3 - Conference publication

AN - SCOPUS:85146737233

T3 - Optics InfoBase Conference Papers

BT - Frontiers in Optics, FiO 2022

T2 - Frontiers in Optics, FiO 2022

Y2 - 17 October 2022 through 20 October 2022

ER -

Hybrid Probabilistic and Geometrical Shaping Technique for High-Order QAM in Phase Noise Channels

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