Internet of Vehicle System Based on Automotive Headlight utilizing Probabilistic Shaping

Abstract

Internet of Vehicle (IoV) is a flourishing area with numerous possible applications. Combined with visible light communication by utilizing automotive headlight, the potential for high speed Internet of Vehicle system development is enormous. In this paper, we experimentally demonstrate an IoV system based on automotive headlight utilizing probabilistic shaping. We investigated the system performance by calculating the Author(s) who are not already presenters (GMI) versus voltage peak to peak (Vpp), bias current of headlights and free space transmission distance. We also measured the BER versus GMI at a fixed transmission distance to obtain the maximum GMI. Hope to provide reference for the research of IoV VLC system utilizing PS in the future.