Phy Research Papers - Academia.edu (original) (raw)

Abstract This paper presents a new reliability enhancement to safety messaging system particularly useful for emergency vehicle (EV) communications. This enhancement makes meeting stringent quality of service (QoS) requirements particularly prevalent in safety applications of Dedicated Short Range Communications (DSRC). We show that emergency-Passive Cooperative Collision Warning (ePCCW) enhances EV performance in particular, and measurement of the effect on surrounding vehicles relative to the desired EVs is also ...