A novel MIMO-DSP for space-division multiplexing over multimode fibres is proposed. A principal modes approach is shown to provide two-fold benefits: over 13 times channel memory reduction while minimising the number of optical front-ends needed to detect a subset of the spatial domain.
@article{arxiv.2206.09846,
title = {On a Scalable Path for Multimode MIMO-DSP},
author = {Fabio A. Barbosa and Stefan Rothe and Dennis Pohle and Jürgen W. Czarske and Filipe M. Ferreira},
journal= {arXiv preprint arXiv:2206.09846},
year = {2022}
}
Comments
Submitted to 2022 European Conference on Optical Communication (ECOC)