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Fast and Joint Transceiver Impairments Compensation and Monitoring Algorithm Based on Extended Kalman Filter

  • Muqi Liu
  • , Jianyu Wang
  • , Linsheng Fan
  • , Yong Yao
  • , Yanfu Yang*
  • *Corresponding author for this work
  • Harbin Institute of Technology Shenzhen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We proposed a joint compensation and monitoring scheme for transceiver IQ imbalance, frequency offset, phase noise, and polarization rotation based on an extended Kalman filter. Simulation results demonstrate that the scheme can compensate and monitor the imbalance accurately in a fast and joint manner, even under extreme polarization rotation conditions.

Original languageEnglish
Title of host publicationOGC 2023 - 8th Optoelectronics Global Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages13-16
Number of pages4
ISBN (Electronic)9798350325324
DOIs
StatePublished - 2023
Externally publishedYes
Event8th Optoelectronics Global Conference, OGC 2023 - Shenzhen, China
Duration: 5 Sep 20238 Sep 2023

Publication series

NameOGC 2023 - 8th Optoelectronics Global Conference

Conference

Conference8th Optoelectronics Global Conference, OGC 2023
Country/TerritoryChina
CityShenzhen
Period5/09/238/09/23

Keywords

  • Kalman filter
  • joint impairments monitoring

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