Impact of Sampling and Quantization on Direct-Detection Lightwave Systems Using Kramers-Kronig Relation

Takaha Fujita, Kentaro Toba, Kariyawasam Indipalage Amila Sampath, Joji Maeda

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The impact of A/D conversion on direct-detection lightwave systems applying Kramers-Kronig relation is numerically studied. 4\times\ oversampling and 4-bit quantization are predicted necessary for QPSK demodulation.

Original languageEnglish
Title of host publicationOECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9784885523212
DOIs
Publication statusPublished - Jul 2019
Externally publishedYes
Event24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing, OECC/PSC 2019 - Fukuoka, Japan
Duration: Jul 7 2019Jul 11 2019

Publication series

NameOECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019

Conference

Conference24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing, OECC/PSC 2019
Country/TerritoryJapan
CityFukuoka
Period7/7/197/11/19

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Signal Processing
  • Electrical and Electronic Engineering
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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