APSK Modulated CO-OFDM System With Increased Tolerance Toward Fiber Nonlinearity

An amplitude and phase-shift keying (APSK) modulated coherent optical orthogonal frequency-division-multiplexing (CO-OFDM) system is proposed, with increased tolerance toward fiber nonlinearity. Numerical simulation results, based on 30.2-Gb/s single-channel and 5×30.2-Gb/s wavelength-division-multi...

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Veröffentlicht in:	IEEE photonics technology letters 2012-07, Vol.24 (13), p.1085-1087
Hauptverfasser:	Wang, Hui, Li, Yan, Yi, Xiaogang, Kong, Deming, Wu, Jian, Lin, Jintong
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitude and phase-shift keying (APSK) Fiber nonlinear optics fiber nonlinearity Modulation Optical fibers orthogonal frequency-division-multiplexing (OFDM) Peak to average power ratio quadrature amplitude modulation (QAM)
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