Spectral efficiency estimation in coherent receivers
作者： Herbert Haunstein , Markus Mayrock
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摘要: The present invention relates to optical transmission systems. In particular, the a method and system for estimating spectral efficiency which may be achievable in an network adapting parameters of efficiency. A controlling comprising first second channel is described. affected by channel. comprises steps measuring inverse signal-to-noise ratio plurality input power levels used channel; determining contribution ratio; channel, such that overall throughput maximized.
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