A memory polynomial based adaptive digital pre-distorter for optical communication transmitters

Ginni Khanna, Bernhard Spinnler, Stefano Calabro, Erik De Man, Uwe Feiste, Tomislav Drenski, Norbert Hanik

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

Abstract

We present a robust adaptive digital pre-distortion technique to mitigate the linear and non-linear degradation of optical communication transmitter components. The proposed method is based on the principles of memory polynomial based pre-distortion and indirect learning architecture. Effectiveness of the presented algorithm is assessed across various higher order modulation formats and higher baud rates. Significant gains are reported in back-to-back measurements and various lab and field trial experiments.

OriginalspracheEnglisch
TitelICTON 2017 - 19th International Conference on Transparent Optical Networks
Herausgeber (Verlag)IEEE Computer Society
ISBN (elektronisch)9781538608586
DOIs
PublikationsstatusVeröffentlicht - 1 Sept. 2017
Veranstaltung19th International Conference on Transparent Optical Networks, ICTON 2017 - Girona, Catalonia, Spanien
Dauer: 2 Juli 20176 Juli 2017

Publikationsreihe

NameInternational Conference on Transparent Optical Networks
ISSN (elektronisch)2162-7339

Konferenz

Konferenz19th International Conference on Transparent Optical Networks, ICTON 2017
Land/GebietSpanien
OrtGirona, Catalonia
Zeitraum2/07/176/07/17

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