Poster: Collision Resolution for an Uncontrolled Intersection Using Vehicular Communication

This paper presents a novel collision resolution scheme for an uncontrolled intersection using wireless vehicular communication. Miscellaneous classes of road users contribute in the system. Safety measures consider the impact of various road conditions in collision avoidance and safety assurance. A cooperative wireless vehicular communication is established between vehicles and road-side unit to exchange safety packets using dedicated short-range communication. The scheduling policy accounts for vehicle types, arrival times, intersection rules, road priorities, and existing road condition. The system conducts a sustainable vehicle classification paradigm based on dynamics and various safety-related parameters of vehicles. System performance will be evaluated across diverse scenarios, including dense and sparse real-world, asymmetric, and symmetric traffic conditions, utilizing assessment metrics such as average travel time, packet loss rate, throughput, intersection busy time, and channel busy rate. In addition, comparisons with a controlled intersection are planned to explore an optimal control approach for autonomous intersection management.