Improved Simulation Accuracy of the Split-Step Fourier Method
Paper in proceedings, 2020

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.

Author

Shen Li

Chalmers, Electrical Engineering, Communication and Antenna Systems, Communication Systems

Magnus Karlsson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Erik Agrell

Chalmers, Electrical Engineering, Communication and Antenna Systems, Communication Systems

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Signal shaping in optical communications—Beyond the Gaussian channel

Swedish Research Council (VR), 2018-01-01 -- 2021-12-31.

Areas of Advance

Information and Communication Technology

Subject Categories

Communication Systems

Signal Processing

More information

Latest update

3/18/2020