[IEEE 2019 18th International Conference on Optical Communications and Networks (ICOCN) - Huangshan, China (2019.8.5-2019.8.8)] 2019 18th International Conference on Optical Communications and Networks (ICOCN) - Compensation of Laser Phase Noise Based on Polar-Coordinates Decision

摘要： In this work, we proposed and experimentally demonstrated a phase-noise-mitigation scheme based on polar coordinates decision in the 16-QAM coherent optical communication system. The BER curves are measured to verify the feasibility of the scheme.