Sequence Selection With Dispersion-Aware Metric for Long-Haul Transmission Systems
J Liu, É Awwad, H Hafermann… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
Sequence selection (SS) potentially offers a pragmatic way to unlock nonlinear shaping
gains in coherent optical fiber communications beyond those offered by probabilistic …
gains in coherent optical fiber communications beyond those offered by probabilistic …
Sphere Shaping with Dispersion-Aware Sequence Selection for Long-Haul Transmission Systems
We introduce a nonlinear-tolerant design approach to Enumerative Sphere Shaping (ESS)
for $ M $-QAM signaling, utilizing sequence selection techniques based on a sign …
for $ M $-QAM signaling, utilizing sequence selection techniques based on a sign …
Shaping Strategies to Embrace Nonlinear Effects in Optical Fiber Communications
J Liu - 2024 - theses.hal.science
The main impediment in long-distance communications is nonlinear interference (NLI),
stemming from nonlinear effects in optical fibers. While Digital signal processing algorithms …
stemming from nonlinear effects in optical fibers. While Digital signal processing algorithms …