[IEEE 2019 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech) - St. Petersburg, Russia (2019.10.17-2019.10.18)] 2019 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech) - Scaling QAM Technique for LED-based Visible Light Communication System with Signal-related Noise

摘要： We propose a scaling QAM technique considering the signal-related noise in a practical VLC system. Experiments are performed and the results indicate that the proposed scaling QAM can improve the performance of VLC system signi?cantly.