Carrier Phase Recovery for Optical Coherent M-QAM Communication Systems Using Harmonic Decomposition-based Maximum Loglikelihood Estimators

A novel feedforward M-QAM carrier phase recovery is presented and validated with both square and cross M-QAM up to 128-QAM. The proposed method outperforms the VVMPE-ML method with reduced computational effort and improved linewidth tolerance.

Domaines

Optique / photonique

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THNguyen_10-03-2015.pdf (401.13 Ko)

Origine	Fichiers produits par l'(les) auteur(s)

Mathilde Gay : Connectez-vous pour contacter le contributeur

https://hal.science/hal-01315770

Soumis le : vendredi 13 mai 2016-16:58:05

Dernière modification le : mercredi 6 novembre 2024-11:08:03

Archivage à long terme le : mardi 16 août 2016-10:17:11

Dates et versions

hal-01315770 , version 1 (13-05-2016)

Identifiants

HAL Id : hal-01315770 , version 1
DOI : 10.1364/SPPCOM.2015.SpT4D.3

Citer

Trung Hien Nguyen, Michel Joindot, Pascal Scalart, Mathilde Gay, Laurent Bramerie, et al.. Carrier Phase Recovery for Optical Coherent M-QAM Communication Systems Using Harmonic Decomposition-based Maximum Loglikelihood Estimators. OSA Advanced Photonics Congress 2015 (APC 2015), Jun 2015, Boston, MA, United States. SpT4D.3, ⟨10.1364/SPPCOM.2015.SpT4D.3⟩. ⟨hal-01315770⟩

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