Title :
A study on statistical equalization of intra-channel fiber nonlinearity for digital coherent optical systems
Author :
Yoshida, Tsuyoshi ; Sugihara, Takashi ; Goto, Hiroki ; Tokura, Toshiyuki ; Ishida, Kazuyuki ; Mizuochi, Takashi
Author_Institution :
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kamakura, Japan
Abstract :
A new equalization scheme for intra-channel fiber nonlinearity is proposed. The statistical approximation for accumulated nonlinear phase rotations with discrete residual dispersion permits efficient equalization with limited iterations of the nonlinear equalizer.
Keywords :
light coherence; nonlinear optics; optical fibre dispersion; optical rotation; statistical analysis; digital coherent optical systems; discrete residual dispersion; intrachannel fiber nonlinearity; nonlinear equalizer; nonlinear phase rotations; statistical equalization; Equalizers; Fiber nonlinear optics; Optical fiber dispersion; Optical fibers; Optical polarization;
Conference_Titel :
Optical Communication (ECOC), 2011 37th European Conference and Exhibition on
Conference_Location :
Geneva
Print_ISBN :
978-1-4577-1918-9
