The Function Design and Realization of the City Transport System

The high-tech intelligent transport system is one of the most efficient ways to improve the world transport problems. The paper raised project to transport information system, which is a key problem in ITS. It lucubrated subsystem for information release and raised economic project to wireless data transport. The project saved much cost by modulating baseband signal twice and made the best of network and FM transceiver equipment. The paper realized the project. It can be taken as a reference to raise the intelligent level of the Chinese city transport system.