Nyquist-WDM and Time-Frequency-Packing tolerance to ICI arising from laser frequency deviation from nominal value is investigated through simulations. Performance comparison at 6.35bit/s/Hz Spectral Efficiency shows that TFP exhibits higher robustness to ICI and OSNR degradation.
Tolerance to laser frequency deviation of Nyquist-WDM and Time-Frequency-Packing modulation formats
FRESI, Francesco;MELONI, GIANLUCA;POTI', LUCA
2016-01-01
Abstract
Nyquist-WDM and Time-Frequency-Packing tolerance to ICI arising from laser frequency deviation from nominal value is investigated through simulations. Performance comparison at 6.35bit/s/Hz Spectral Efficiency shows that TFP exhibits higher robustness to ICI and OSNR degradation.File in questo prodotto:
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