Presentation Information
[TuC2-1]Recent Advances in Probabilistic and Geometric Constellation Shaping
○Olga Vassilieva1, Inwoong Kim1, Paparao Palacharla1 (1.Fujitsu Network Communications, Inc.)
We discuss various techniques to optimize the performance of probabilistic and geometric constellation shaping for linear shaping gain and improved tolerance to fiber Kerr nonlinearity. These techniques are practical with reduced implementation complexity.