Fast and Robust CD and DGD Estimation Based on Data-Aided Channel Estimation

Fabio Pittalà, Fabian N. Hauske, Yabin Ye, Neil Guerrero Gonzalez, Idelfonso Tafur Monroy

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

In this paper data-aided (DA) frequency domain (FD) channel estimation in a 2×2 multi-input-multi-output (MIMO) system is investigated. Using orthogonal training sequences, fast and robust CD and DGD estimation is demonstrated for a 112 Gbit/s PDM-QPSK system over a wide range of combined linear channel impairments.
Original languageEnglish
Title of host publication2011 13th International Conference on Transparent Optical Networks (ICTON)
PublisherIEEE
Publication date2011
PagesWe.D1.5
ISBN (Print)978-1-4577-0881-7
ISBN (Electronic)978-1-4577-0880-0
DOIs
Publication statusPublished - 2011
Event13th International Conference on Transparent Optical Networks (ICTON) - Stockholm, Sweden
Duration: 26 Jun 201130 Jun 2011

Conference

Conference13th International Conference on Transparent Optical Networks (ICTON)
CountrySweden
CityStockholm
Period26/06/201130/06/2011
Series 2012 14th International Conference on Transparent Optical Networks (ICTON)
ISSN2161-2056

Keywords

  • Chromatic dispersion (CD)
  • Differential group delay (DGD)
  • Fiber optics communications
  • Digital coherent receivers.
  • Optical performance monitoring (OPM)

Cite this

Pittalà, F., Hauske, F. N., Ye, Y., Guerrero Gonzalez, N., & Tafur Monroy, I. (2011). Fast and Robust CD and DGD Estimation Based on Data-Aided Channel Estimation. In 2011 13th International Conference on Transparent Optical Networks (ICTON) (pp. We.D1.5). IEEE. 2012 14th International Conference on Transparent Optical Networks (ICTON) https://doi.org/10.1109/ICTON.2011.5971131