Research Article

Implementation and Evaluation of a Traffic Light Assistance System Based on V2I Communication in a Simulation Framework

Algorithm 3

GLOSA algorithm [5].
Find the closest traffic light
Calculate distance and time to traffic light
Check phase at
if GREEN then
Continue trip
Target speed
else if RED then
Calculate remaining red time ()
Calculate target speed for + :
else if YELLOW then
Calculate remaining yellow time ()
Check for possible acceleration
Calculate target speed for + + :
end if
Advisory speed = max(, ) & min(, )