Impact of Automated Truck Platooning on the Performance of Freeway Mixed Traffic Flow

Table 1

Definition of terms used in platoon formation algorithms.

Category	Notation	Description
Platoon		Completed platoon
		The size of the platoon being formed (continued)
		Maximum platoon size
		Vehicle order
		Platoon leader/Leading truck
		Platoon-keeping speed
		Intraplatoon spacing
		Interplatoon spacing
Vehicle		Vehicle speed
		Vehicle spacing
		Acceleration/Deceleration
Superscript	Sub	Subject vehicle
	Pre	Preceding vehicle
	i	Time step