Accurate laser linewidth estimation using the DA-ML carrier phase estimator

Yan Li, Xinwei Du, Zhuoran Xu, Mohan Gurusamy, Changyuan Yu, Pooi Yuen Kam

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review


An accurate laser linewidth estimation technique is introduced based on the DA-ML phase estimator. Numerical simulations show that our method is constellation independent and applicable within a wide range of laser linewidth and symbol SNR.
Original languageEnglish
Title of host publicationAdvanced Photonics, SPPCom 2017
PublisherOSA - The Optical Society
VolumePart F59-SPPCom 2017
ISBN (Electronic)9781557528209
Publication statusPublished - 1 Jan 2017
EventAdvanced Photonics, SPPCom 2017 - New Orleans, United States
Duration: 24 Jul 201727 Jul 2017


ConferenceAdvanced Photonics, SPPCom 2017
Country/TerritoryUnited States
CityNew Orleans

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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