| Summary: | 碩士 === 逢甲大學 === 交通工程與管理所 === 98 === To improve the safety we often focus on the 3E (engineering, education and law enforcement) of the three methods and improvement, in order to enhance road traffic management, to maintain traffic order and ensure traffic safety, we usually adopt the way of traffic law enforcement to reach the goal. The so-called traffic enforcement in practical work, means for violation of road traffic management, there is the risk of dangerous events processing, such as vehicles, speeding, running red lights shall be one of law enforcement, and to detect whether the vehicle was speeding and red light running must use scientific instruments to provide law enforcement officers to determine the current traffic enforcement officers rely on the radar speed camera equipment shall be of a kind of scientific instruments.
In this study, first of all a technical understanding of radar measurements of the principles and basic concepts to understand the practical side of radar technology for speed enforcement system description and of the world countries to use radar speed camera equipment. The finalization of a total of 168 hours field test program using the radar detector and use a fixed period of time two consecutive photographs taken by the image displacement by the conversion rate will be collected to compare the speed of information, analysis of radar speed detection produce accurate measurement of whether the circumstances of uncertainty
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