Estimation of Cognition Model considering Fuzziness of Car-Following Cognitive Information

차간거리인지정보의 애매성을 고려한 인지모델 추정

  • 남궁문 (원광대학교 토목환경공학과) ;
  • 정이균 (원광대학교 대학원 토목공학과) ;
  • 김경태 (원광대학교 대하 원 토목공학과) ;
  • 서승환 (원광대학교 대학원 토목공학과)
  • Published : 1995.10.01

Abstract

Driving maneuver in car following are affected by not only the factors related to road structure and traffic condition, but also the factors related to driver's cognition to them. So the aim of this research this to model the relation of driver's cognition for car-following distance considering driver's fuzziness for imformation cognition, As a result, driver's cognition of car-following distance model with fuzzy number is proposed. The 'width', which characterizes the fuzzy number can introduce car-following informtion into the model.

Keywords