Capacity Bounds for Optical WDM Channels with Peak Power Constraints

2022/05/24 by Ramachandran, Viswanathan, Liga, Gabriele, Barreiro, Astrid +1
#FOS: Computer and information sciences #Information Theory (cs.IT)

paper · doi:10.48550/arxiv.2205.12193

Abstract

We investigate optical WDM transmission from the standpoint of an information-theoretic interference channel. Achievable rates that outperform treating interference as noise are presented and validated using split-step Fourier method simulations.

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