Advances in coded modulation for optical communications

Gerhard Kramer

doi:10.1364/OFC.2017.W4A.1

Optical Fiber Communication Conference
OSA Technical Digest (online) (Optica Publishing Group, 2017),
paper W4A.1
•https://doi.org/10.1364/OFC.2017.W4A.1

Advances in coded modulation for optical communications

Gerhard Kramer

Optical Fiber Communication Conference 2017

Los Angeles, California United States
19–23 March 2017
ISBN: 978-1-943580-23-1

From the session
Coded Modulation (W4A)

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G. Kramer, "Advances in coded modulation for optical communications," in Optical Fiber Communication Conference, OSA Technical Digest (online) (Optica Publishing Group, 2017), paper W4A.1.

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Abstract

The talk reviews a higher-order modulation method that approaches Shannon capacity extremely closely. The design, called Probabilistic Amplitude Shaping (PAS), is layered, rate adaptive, systematic, and can substantially improve communication over fiber and wireless links.

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