论文信息 - Transmission performance of coded modulation formats in a wide range of spectral efficiencies

Transmission performance of coded modulation formats in a wide range of spectral efficiencies

We experimentally study the performance of coded-modulation formats based on Nyquist-spectrally-shaped mQAM constellations with spectral efficiencies from 2.4 to 8.0 bits/s/Hz, and demonstrate that the relative performance in uncompensated links depends only on their respective OSNR sensitivity.

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