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A Robust Deflation based Demultiplexing Algorithm for PSK/QAM Coherent Optical Systems

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Abstract

We propose an adaptation of the CMA algorithm in order to ensure singularity-free transmission independently of the channel characteristics. This adaptation is implemented using a blockwise approach in 112Gbit/s context and valid for PSK/QAM formats.

© 2011 Optical Society of America

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