Driver Assistance System Using Li-Fi Technology Based Communication

EasyChair Preprint 7380

Abstract

Due to vehicle crashes, accident rates are increasing day by day. In 2018, about 1.2 million of the population had departed their lives in road accidents, which are surveyed by the World Health Organization (WHO). These accidents occur due to reasons like brake failure, loss of stability which leads to death or disabilities. To overcome these adverse accidents, communication was set up between vehicles to avoid collision between them. At present, an RF-based communication system has been established to avoid collision between vehicles. Even though RF-based communication has helped to avoid collision between vehicles, it has some shortcomings such as congested spectrum, interference and security. To overcome these drawbacks, we have used visible light communication. The Li-Fi based communication system provides interference immunity ,high bandwidth, security and a high data rate. We have also used GPS and GSM to send an alert message if an accident occurs. The main purpose of this work is to avoid collision between vehicles and to send an emergency text to the concerned portable vehicle to avoid the death of human life. The proposed Li-Fi based V2V communication system is quite a cost effective and provide high rate capabilities.

Keyphrases: Arduino, Light Emitting Diode, Light Fidelity (LiFi), MEMS sensor, Ultrasonic sensor, Vehicular Communication

@booklet{EasyChair:7380,
  author    = {V Subbulakshmi and G Prethija and B Keerthana and R Pavithra and S Sesha Kayathri},
  title     = {Driver Assistance System Using Li-Fi Technology Based Communication},
  howpublished = {EasyChair Preprint 7380},
  year      = {EasyChair, 2022}}