Adaptive coded-modulation for the next-generation intelligent optical transport networks

We review adaptive modulation in optical communications and present a pragmatic implementation to simplify the transponder complexity. We reveal that when adaptive modulation is employed in the DWDM optical transmission system channel launch powers should be rearranged to optimize the whole system....

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Yequn Zhang, Djordjevic, Ivan B.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	coded-modulation coherent detection Fiber-optics communications Integrated optics Optical fiber communication Optical fibers Optical modulation Phase shift keying
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