earticle

영어

Unmanned vehicle driving systems are getting interesting for the auto mobile
industry. One of the key issues in the unmanned vehicle driving system is how to acquire the
current position of the vehicle. In general, it can be achieved by Global Positioning System
(GPS). However, if the unmanned vehicle will be parked in the parking garage by itself, GPS
can not provide sufficient information to avoid collisions and the accuracy of GPS is not enough
for the narrow parking space. An automatic vehicle parking system is proposed in the paper,
where wireless sensor networks and infrared technologies are adopted simultaneously to
enhance the accuracy of positioning. The prototype of the proposed automatic vehicle parking
system is also implemented.