Improved Simulation Accuracy of the Split-Step Fourier Method

Fuente: arXiv
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Main Authors: Li, Shen, Karlsson, Magnus, Agrell, Erik
Format: Preprint
Published: 2020
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author Li, Shen
Karlsson, Magnus
Agrell, Erik
author_facet Li, Shen
Karlsson, Magnus
Agrell, Erik
contents We investigate a modified split-step Fourier method (SSFM) by including low-pass filters in the linear steps. This method can simultaneously achieve a higher simulation accuracy and a slightly reduced complexity.
format Preprint
id arxiv_https___arxiv_org_abs_2001_04101
institution arXiv
publishDate 2020
record_format arxiv
spellingShingle Improved Simulation Accuracy of the Split-Step Fourier Method
Li, Shen
Karlsson, Magnus
Agrell, Erik
Signal Processing
We investigate a modified split-step Fourier method (SSFM) by including low-pass filters in the linear steps. This method can simultaneously achieve a higher simulation accuracy and a slightly reduced complexity.
title Improved Simulation Accuracy of the Split-Step Fourier Method
topic Signal Processing
url https://arxiv.org/abs/2001.04101