Vehicle Positioning Method and It's Software Test Platform

• Main Authors: yang, Chii-Ming, 楊啟明
• Other Authors: T. L. Yeh
• Format: Others
• Language: zh-TW
• Published: 1996
• Online Access: http://ndltd.ncl.edu.tw/handle/91288881303552448754

碩士 === 國立中央大學 === 機械工程學系 === 84 === abstract The objective of vehicle positioning is to provide drivers with more information, which can help drivers know where they stay, what point they are, and how to arrive goals. And we can use vehicle positioning to connect to road transport informatics systemsor other managent systems to analyze information and to make a decision. The theory's objective is to intergrade of global positioning system and inertial navigation system to provided vehicle positioning informantion. We takes different properties of sensor to calibrate other sensor, which can provide a continuous stable positioning signal. This system is developed by object- oriented programming language C++ in Windows enviroment, which can provided user a user friendly interface in graphic interface. In all processes, Except those sensor signal come from Global Positioning System receiver, it also takes advantage of compass, gyro, odometer to calculate location of car. These parameters can be calibrated by themself on the road running, so we can take system run automatically. And the positioning signal information is robust, can be interrupted by noise. We have proved that system can be practicably and commerical ability.