Bilevel Programming for Traffic Signal Coordinated Control considering Pedestrian Crossing

Table 2

Summary of progression bandwidth models.

Conditions		Analysis position (ith node)	Congestion situation	Equation
		Green–green; Red–green; Green–red–green	Mid; Head; Tail; Head and tail	(2); (3); (4); (5)
		Red–green; Green–red–green; Red–green–red	Head; Tail; Head and tail; All flow	(3); (4); (5); –
		Green–red–green; Red–green; Green–red–green	Tail; Head and tail; Head; Tail; Head and tail	(6); (7); (3); (4); (5)