Observer-Based Secure Control for Vehicular Platooning Under DoS Attacks

This paper investigates an observer-based secure control problem for platooning of connected vehicles in the presence Denial-of-Service (DoS) attacks. DoS attacks usually prevent vehicle-to-vehicle data packets transmission which will lead to performance degradation system or vehicle collision. To deal with attacks, we consider mechanism estimate state based on available sensor measurements significantly improves resilience and tolerance during attack interval. Then, provide optimization framework maximize duration such that can tolerate safe operation without degradation. The simulation results verify effectiveness proposed method.