| 世纪之交的GPS |
| |
| 引用本文： | 李晓桓. 世纪之交的GPS[J]. 昆明冶金高等专科学校学报, 1999, 15(4): 24-26,31 |
| |
| 作者姓名： | 李晓桓 |
| |
| 作者单位： | 昆明冶金高等专科学校教务处昆明650033 |
| |
| 摘 要： | 介绍目前世界上主要的三种卫星系统，分析GPS（全球定位系统Global Positioning System)的现状。对美国政府针对GPS系统存在的一些问题，可能将在下个世纪进行的改进进行了综述。
|
| 关 键 词： | 全球定位系统 GPS 美国 卫星导航 卫星测时 卫星测距 |
GPS at the Turn of the Century |
| |
| Li XiaohuanTeaching Work Office,Kunming Technical College of Metallurgy,Kunming. GPS at the Turn of the Century[J]. Journal of Kunming Metallurgy College, 1999, 15(4): 24-26,31 |
| |
| Authors: | Li XiaohuanTeaching Work Office Kunming Technical College of Metallurgy Kunming |
| |
| Affiliation: | Li XiaohuanTeaching Work Office,Kunming Technical College of Metallurgy,Kunming,650033 |
| |
| Abstract: | The paper introduces the three kinds of satellite system and analyses the present state of global positioning system. Some improvements that the American government will make in the 21 century in connection with GPS problems are summarized. |
| |
| Keywords: | GPS present state problem improvement |
| 本文献已被 CNKI 维普 等数据库收录！ |
