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Conferences > OFC > 2017 > W4A > W4A.2

A Novel Post-Probabilistically-Shaped PAM Signaling as a Channel Coding for Efficient Optical Communications

Tsuyoshi Yoshida, Naoki Suzuki, and Takashi Sugihara

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Abstract

We propose a novel post-probabilistically-shaped PAM as a simple channel coding being applicable to optical communication systems with SD-FEC. It directly controls the distribution and achieves 0.52 dB required SNR reduction with 4% incremental overhead.

© 2017 Optical Society of America

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