Distributed Transmission and Spatially Coupled Forward Error Correction in Regenerative Multipoint-to-Point Networks
arXiv:2204.05723 · doi:10.1109/ECOC.2017.8345935
Abstract
We investigate the performance of coded modulation for multi-hop regenerative optical networks. We analyze options for computing decoder input LLRs, show reach increases by optimized regenerator placement and experimentally compare strategies and guidelines for distributed FEC.
published at European Conference on Optical Communication (ECOC) 2017