Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Laser Rate Equation-Based Filtering for Carrier Recovery in Characterization and Communication
DTU Technical University of Denmark, Denmark.
KTH Royal Institute of Technology, Sweden.
DTU Technical University of Denmark, Denmark.
RISE, Swedish ICT, Acreo.
Show others and affiliations
2015 (English)In: IEEE transactions on intelligent transportation systems (Print), ISSN 1524-9050, E-ISSN 1558-0016, Vol. 33, no 15, p. 3271-3279, article id 7102689Article in journal (Refereed) Published
Abstract [en]

We formulate a semiconductor laser rate equation-based approach to carrier recovery in a Bayesian filtering framework. Filter stability and the effect of model inaccuracies (unknown or unuseable rate equation coefficients) are discussed. Two potential application areas are explored: Laser characterization and carrier recovery in coherent communication. Two rate equation-based Bayesian filters, the particle filter and extended Kalman filter, are used in conjunction with a coherent receiver to measure frequency noise spectrum of a photonic crystal cavity laser with less than 20 nW of fiber-coupled output power. The extended Kalman filter is also used to recover a 28-GBd DP-16 QAM signal where a decision-directed phase-locked loop fails.

Place, publisher, year, edition, pages
2015. Vol. 33, no 15, p. 3271-3279, article id 7102689
Keywords [en]
Coherent communication, diode lasers, optical communication, phase estimation, phase noise, quadrature amplitude modulation, semiconductor lasers
National Category
Computer and Information Sciences
Identifiers
URN: urn:nbn:se:ri:diva-31908DOI: 10.1109/JLT.2015.2430373OAI: oai:DiVA.org:ri-31908DiVA, id: diva2:1151766
Available from: 2017-10-24 Created: 2017-10-24 Last updated: 2019-07-05Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full text
By organisation
Acreo
In the same journal
IEEE transactions on intelligent transportation systems (Print)
Computer and Information Sciences

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 8 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
v. 2.35.8