Open AccessNonlinearity aware bisection-based sphere shaping for optical digital subcarrier multiplexing systems
Author(s) -
Zelin Gan,
Xiang Li,
Seb J. Savory
Publication year - 2022
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.476004
Subject(s) - quadrature amplitude modulation , subcarrier multiplexing , subcarrier , multiplexing , spectral efficiency , optics , nonlinear system , physics , qam , computer science , orthogonal frequency division multiplexing , electronic engineering , telecommunications , bit error rate , channel (broadcasting) , quantum mechanics , engineering