Nonlinear Equalization for Optical Communications Based on Entropy-Regularized Mean Square Error
Year: 2022
Type: preprint
Abstract: An entropy-regularized mean square error (MSE-X) cost function is proposed for nonlinear equalization of short-reach optical channels. For a coherent optical transmission experiment, MSE-X achieves the same bit error rate as the standard MSE cost function and a significantly higher achievable information rate.
Source: arXiv (Cornell University)
Institution: Technical University of Munich
Language: English
Topic: Optical Network Technologies
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4281728397