Nonlinear Fourier transform algorithm using a higher order exponential integrator

Shrinivas Chimmalgi*, Peter Prins, Sander Wahls

*Corresponding author for this work

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

2 Citations (Scopus)
44 Downloads (Pure)


We present a nonlinear Fourier transform algorithm whose accuracy, at a comparable runtime and for moderate step sizes, is orders of magnitude better than that of the classical Boffetta-Osborne method.

Original languageEnglish
Title of host publicationAdvanced Photonics 2018
Subtitle of host publicationProceedings Signal Processing in Photonic Communications (SPPCom 2018)
Place of PublicationWashington, D.C., USA
PublisherOSA - The Optical Society
Number of pages2
ISBN (Electronic)978-1-557528209
ISBN (Print)978-1-943580-43-9
Publication statusPublished - 2018
EventSignal Processing in Photonic Communications - Zurich, Switzerland
Duration: 2 Jul 20185 Jul 2018


ConferenceSignal Processing in Photonic Communications
Abbreviated titleSPPCom 2018

Bibliographical note

Accepted Author Manuscript


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