IEEE photonics journal, 2016-04, Vol.8 (2), p.1-9
2016
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Details
- Autor(en) / Beteiligte
- Titel
- Fiber Nonlinearity Equalizer Based on Support Vector Classification for Coherent Optical OFDM
- Ist Teil von
- IEEE photonics journal, 2016-04, Vol.8 (2), p.1-9
- Ort / Verlag
- Piscataway: IEEE
- Erscheinungsjahr
- 2016
- Quelle
- EZB Electronic Journals Library
- Beschreibungen/Notizen
- A support vector machine (SVM)-based classification nonlinear equalizer (NLE) is demonstrated, for the first time, in coherent optical orthogonal frequency-division multiplexing (CO-OFDM). For a 40-Gb/s 16 quadrature amplitude modulated (16QAM) CO-OFDM system at 400 km of transmission, SVM-NLE reduces the fiber-induced nonlinearity penalty by about 1 dB in comparison to the benchmark artificial-neural-network (ANN)-based and inverse-Volterra-series-transfer-function-based NLEs.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1943-0655eISSN: 1943-0655DOI: 10.1109/JPHOT.2016.2528886Titel-ID: cdi_ieee_primary_7404238
- Format
- –
- Schlagworte
- artificial neural network, Classification, Coherence, Equalizers, fiber nonlinearity equalizer, Mathematical analysis, Nonlinear optics, Nonlinearity, OFDM, Optical distortion, Optical fibers, Optical noise, Optical receivers, Optical transmitters, Orthogonal Frequency Division Multiplexing, Support vector machine, Support vector machines, Vectors (mathematics)