FPGA Implementation of Prefix-Free Code Distribution Matching for Probabilistic Constellation Shaping
Description
<jats:p>We implement rate-adaptable prefix-free code distribution matching in an FPGA, demonstrating its real-time feasibility with substantially less hardware resources than low-density parity-check coding.</jats:p>
Journal
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- Optical Fiber Communication Conference (OFC) 2020
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Optical Fiber Communication Conference (OFC) 2020 Th1G.7-, 2020
Optica Publishing Group