Look-up Table based Pre-distortion for Transmitters Employing High-Spectral-Efficiency Modulation Formats
Paper in proceeding, 2020
We propose and experimentally investigate a novel reduced-size look-up table (LUT) for nonlinear transceiver impairment compensation by taking advantage of the inherent periodicity of the symbol pattern-dependent distortions.
Author
Zonglong He
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Kovendhan Vijayan
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Mikael Mazur
Nokia
Magnus Karlsson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Jochen Schröder
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
2020 European Conference on Optical Communications, ECOC 2020
9333231
46th European Conference on Optical Communications, ECOC 2020
Virtual, Brussels, Belgium,
Virtual, Brussels, Belgium,
Unlocking the Full-dimensional Fiber Capacity
Knut and Alice Wallenberg Foundation (KAW 2018.0090), 2019-07-01 -- 2024-06-30.
Subject Categories
Behavioral Sciences Biology
Other Physics Topics
Discrete Mathematics
DOI
10.1109/ECOC48923.2020.9333231