TRAFFIC INFORMATION SERVICE SYSTEM USING LOCAL RADIO BROADCASTING SYSTEM

摘要

The present invention is to use the limited traffic resources more efficiently by transmitting traffic-related information accurately and in time to the driver of the vehicle. The traffic information guide system using the local relay radio broadcasting can repeatedly listen to the traffic information corresponding to the area where the vehicle is located through AM / FM radio installed in a general vehicle. The user can select the specific AM / FM frequency from the radio in the vehicle without additional equipment so that they can receive the traffic information of the region, thereby reducing the running cost and increasing the frequency utilization.