INTELLECTUAL SEARCH AND CONFIRMATION METHOD BY USING FUZZY THEORY

摘要

PURPOSE: An intellectual search and confirmation method is provided to embody a reliable vehicle drive method by using a fuzzy theory. CONSTITUTION: A vehicle velocity inputted from a GPS receiver(10) is under a limitation for a certain time. A program sensor unit(30) extracts a link ID value of a road and the present time from a database and stores in a main memory(40). In calculating a path, the present time and link ID value are embodied by applying a weight value. As the number of use increases, information storing a congested area and time is made up as a data. Accordingly, path search is possible.