基于LabVIEW的汽车激光测速

摘要

This paper presents a method of obtaining laser speed data based on LabVIEW,which is widely used in various fields because of its good directivity,monochromaticity and high brightness.It is also more and more in the field of automobile speed measurement application.LabVIEW is the core software product of National Instruments Co.,which is known as the scientist and engineer language and is currently the most widely used,fastest growing,and most powerful graphical software development integration environment.The use of LabVIEW to achieve the car laser speed,not only can achieve the car measurement speed,high precision,and the combination of the two for the automotive speed field has a great reference.%该文提出了一种基于LabVIEW的汽车激光获取车速数据的方法,激光由于其良好的方向性、单色性、高亮度、使其广泛应用于各个领域,在汽车测速领域也得到越来越多的应用.LabVIEW是美国国家仪器有限公司(NI)最核心的软件产品,被称为科学家与工程师的语言,也是目前应用最广、发展最快、功能最强的图形化软件开发集成环境.运用LabVIEW来实现汽车激光测速,不仅可以实现汽车测量速度快、精度高,而且两者的结合对于汽车测速领域有很大的借鉴意义.