An enhanced version of the popular split-step Fourier method (SSFM) is presented. When used for digital backpropagation, the enhanced method allows a complexity reduction of up to one order of magnitude with respect to standard SSFM without sacrificing performance.
Enhanced split-step Fourier method for digital backpropagation
SECONDINI, Marco;MARSELLA, DOMENICO;FORESTIERI, Enrico
2014-01-01
Abstract
An enhanced version of the popular split-step Fourier method (SSFM) is presented. When used for digital backpropagation, the enhanced method allows a complexity reduction of up to one order of magnitude with respect to standard SSFM without sacrificing performance.File in questo prodotto:
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