Improved Simulation Accuracy of the Split-Step Fourier Method
Shen LiMagnus KarlssonErik Agrell
所有作者
Shen LiMagnus KarlssonErik Agrell
文献摘要
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.