摘要
应用GPS技术已成为计量领域中极其重要的内容.本文介绍了GPS高精度定位和授时的基本原理,在此基础上,分析了GPS用于大地计量、工程计量的方法并通过美国FLUKE公司的两款GPS接收机论证了把GPS作为精确的时间和频率标准的可行性.
The application of GPS technology becomes more and more important in the field of measurement. This article introduces the basic principle of high precise location and timing of GPS, based on above, analyzes the way of application in the earth measurement and project measurement. This article also proves the feasibility of GPS that can be the standard of accurate time and frequency by two kinds of GPS receiver of American FLUKE Corporation.
出处
《天津理工大学学报》
2005年第6期26-28,共3页
Journal of Tianjin University of Technology
基金
天津市科技攻关培育基金资助项目(03387211)
关键词
GPS
定位
形变监测
时间频率标准
GPS
location
deformation monitor
standard of accurate time and frequency
