Fast Equalizer Kernel Initialization for Coherent PDM-QPSK Burst-mode Receivers Based on Stokes Estimator (フォトニックネットワーク)
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A novel algorithm for polarization estimation in Stokes space is proposed. We show that under high OSNR, four estimation points are enough to reliably initialize the CMA equalizer.
[1] Q. Zhang,et al. Optical packet and burst switched networks: a review , 2009, IET Commun..
[2] Seung Joon Lee. A new non-data-aided feedforward symbol timing estimator using two samples per symbol , 2002, IEEE Commun. Lett..