Optimized complexity-constrained DBP for single span systems

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Abstract

Standard digital back propagation (DBP) with a constraint on the number of steps is sub-optimal in terms of nonlinearity compensation performance. Therefore, an optimization of this method is necessary. Some analytic approaches have been made to achieve this optimization; however, they still do not yield the optimum performance.
Original languageEnglish
Number of pages1
Publication statusPublished - Dec 2018
EventMunich Workshop on Information Theory of Optical Fiber (MIO 2018) - Technische Universität München, Munich, Germany
Duration: 6 Dec 20187 Dec 2018
https://www.lnt.ei.tum.de/en/events/events-2018/2018-munich-workshop-on-information-theory-of-optical-fiber-mio/

Workshop

WorkshopMunich Workshop on Information Theory of Optical Fiber (MIO 2018)
Abbreviated titleMIO 2018
CountryGermany
CityMunich
Period6/12/187/12/18
Internet address

Keywords

  • Digital back propagation
  • Optical fiber communications
  • Complexity reduction
  • Optimization algorithms
  • Gradient descent

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