DECISION FUZZY SYSTEM ON THE STATE OF DELAYED VEHICLES

摘要

This paper shows how an intelligent system based on fuzzy logic has been designed, in order to determine if a vehicle is delayed while travelling on a two-lane highway. This state is a subjective consideration of the driver, and therefore, many fuzzy variables have been defined to take into account these vague perceptions. A new classification of the state of the vehicle in rural highways is also proposed. The results of some surveys made to two-lane roads users proved that the results are reasonable and useful for estimating the proportion of delayed drivers, the drivers desire to overtake, and on advising the drivers on the possibility of overtaking.