Design and simulation of highway traffic information collection based on wireless network

With the wireless network and mobile Internet development, the mobile phones are rapidly developed and more popular, and so it's becoming possible to get highway traffic information by locating the mobile phones in vehicles. The system structure for the highway traffic information collection is designed based on wireless network and mobile phones in vehicles, and the vehicle recognition and its information computation methods are given and discussed. Also the simulation is done for vehicle recognition and computation based on fuzzy cluster analysis method and the results are got and analyzed.