| Title: |
Optimal Subcarrier Weighting for Mitigation of Laser Phase Noise in Optical Constant Envelope OFDM |
| Authors: |
Hourzadehgharabolagh, Zahra; Choqueuse, Vincent; Morel, Pascal; Telescu, Mihai; Tanguy, Noël; Azou, Stéphane |
| Contributors: |
Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Lab-STICC); École Nationale d'Ingénieurs de Brest (ENIB); Université de Brest (UBO EPE)-Institut National Polytechnique de Bretagne (Bretagne INP)-Université de Brest (UBO EPE)-Institut National Polytechnique de Bretagne (Bretagne INP)-Université de Bretagne Sud (UBS)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique); Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-École Nationale Supérieure de Techniques Avancées (ENSTA); Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris); Equipe Architectures, Microwaves & Photonic Systems (Lab-STICC_ASMP); Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-École Nationale d'Ingénieurs de Brest (ENIB); Université de Brest (UBO EPE)-Institut National Polytechnique de Bretagne (Bretagne INP); Equipe PIM (Lab-STICC_PIM); Université de Brest (UBO EPE); This work was supported by the European Union through the European Regional Development Fund (ERDF), the Ministry of Higher Education and Research, the Région Bretagne, the Département du Finistère, and Brest Métropole through the Contrat de Plan Etat-Région (CPER) Project PhotBreizh.; OPTICA; European Project: ERDF |
| Source: |
Advanced Photonics Congress (Signal Processing in Photonic Communications) ; https://hal.science/hal-05303666 ; Advanced Photonics Congress (Signal Processing in Photonic Communications), OPTICA, Jul 2025, Marseille, France. SpTh3E.5, ⟨10.1364/SPPCOM.2025.SpTh3E.5⟩ |
| Publisher Information: |
CCSD; Optica Publishing Group |
| Publication Year: |
2025 |
| Collection: |
Université de Bretagne Occidentale: HAL |
| Subject Terms: |
Laser phase noise; SOA; CE-OFDM; Phase modulation; [SPI]Engineering Sciences [physics]; [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI]; [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic |
| Subject Geographic: |
Marseille; France |
| Description: |
International audience ; We propose a novel strategy to mitigate the impact of laser phase noise in optical constant-envelope OFDM systems by optimizing the non-zero subcarrier weights, providing a closed-form expression for them. ; Nous proposons une nouvelle stratégie pour atténuer l’impact du bruit de phase laser dans les systèmes OFDM à enveloppe constante optiques, en optimisant les poids des sous-porteuses non nulles et en fournissant une expression analytique pour ceux-ci. |
| Document Type: |
conference object |
| Language: |
English |
| Relation: |
https://doi.org/10.1109/LPT.2020.2994892; https://doi.org/10.1109/SURV.2013.021313.00164; https://doi.org/10.1109/TCOMM.2008.070043; https://doi.org/10.1109/JLT.2022.3170864; https://doi.org/10.1364/JOSAB.482523; https://doi.org/10.1364/OFC.2011.OWE3; https://doi.org/10.1109/LPT.2010.2053528; https://doi.org/10.1109/JPHOT.2015.2509858; https://doi.org/10.1109/JQE.2008.2001935 |
| DOI: |
10.1364/SPPCOM.2025.SpTh3E.5 |
| Availability: |
https://hal.science/hal-05303666; https://hal.science/hal-05303666v1/document; https://hal.science/hal-05303666v1/file/SPPCOM_2025_ZahraHourzadehgharabolagh_%20main.pdf; https://doi.org/10.1364/SPPCOM.2025.SpTh3E.5 |
| Rights: |
https://creativecommons.org/licenses/by/4.0/ ; info:eu-repo/semantics/OpenAccess |
| Accession Number: |
edsbas.42536A8E |
| Database: |
BASE |