Many-valued similarity modelling traffic signal control
نویسندگان
چکیده
A fuzzy control system based on a new method called maximal fuzzy similarity in fact the equivalence relation of Lukasiewicz logic is introduced to control an isolated pedestrian crossing signals The main goal in this multi objective optimization problem is to minimize both pedestrians and vehi cles delay and make the tra c ow as u ent and safe as possible Lukasiewicz many valued logic in known to give solid mathemat ical foundations to fuzzy reasoning Besides simulations made by HUTSIM a tra c sim ulation program show that this method gives better results with respect to total delay than conventional or other fuzzy tra c signal con trol systems do
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