为了获得足够多的地面掩星点资料,用于全球和局部天气预报和大气研究,1997年中国台湾地区和美国联合制定了耗资1亿美元的COSMIC(Constellation Observing System for Meteorology,Ionosphere and Climate)计划。COSMIC是气象、电离层和...为了获得足够多的地面掩星点资料,用于全球和局部天气预报和大气研究,1997年中国台湾地区和美国联合制定了耗资1亿美元的COSMIC(Constellation Observing System for Meteorology,Ionosphere and Climate)计划。COSMIC是气象、电离层和气候星座观测系统,它包括卫星、地面数据接受和卫星控制站、数据分析中心和数字通讯网络,计划于2005年开始实施。介绍了COSMIC计划产出的历史背景、科学任务及其整个系统的组成,井针对COSMIC和其它LEO(低地球轨道)星座计划,提出了我们应做和正在做的研究工作。展开更多
This paper deals with the recent advances in global positioning system(GPS).First of all,the principal error sources of GPS observations are analysed.Then the scien tific applications of space based GPS are described,...This paper deals with the recent advances in global positioning system(GPS).First of all,the principal error sources of GPS observations are analysed.Then the scien tific applications of space based GPS are described,of which the TOPEX and Microlape missons are excellent examples ofgreat success.With regard to the application of GPS to meterorology(GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.展开更多
This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described...This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described,of which the TOPEX and Microlape missons are excellent examples of great success. With regard to the application of GPS to meteorology (GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.展开更多
This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described...This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described,of which the TOPEX and Microlape missons are excellent examples of great success. With regard to the application of GPS to meterorology (GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.展开更多
文摘为了获得足够多的地面掩星点资料,用于全球和局部天气预报和大气研究,1997年中国台湾地区和美国联合制定了耗资1亿美元的COSMIC(Constellation Observing System for Meteorology,Ionosphere and Climate)计划。COSMIC是气象、电离层和气候星座观测系统,它包括卫星、地面数据接受和卫星控制站、数据分析中心和数字通讯网络,计划于2005年开始实施。介绍了COSMIC计划产出的历史背景、科学任务及其整个系统的组成,井针对COSMIC和其它LEO(低地球轨道)星座计划,提出了我们应做和正在做的研究工作。
文摘This paper deals with the recent advances in global positioning system(GPS).First of all,the principal error sources of GPS observations are analysed.Then the scien tific applications of space based GPS are described,of which the TOPEX and Microlape missons are excellent examples ofgreat success.With regard to the application of GPS to meterorology(GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.
文摘This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described,of which the TOPEX and Microlape missons are excellent examples of great success. With regard to the application of GPS to meteorology (GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.
文摘This paper deals with the recent advances in global positioning system(GPS). First of all,the principal error sources of GPS observations are analysed. Then the scientific applications of space based GPS are described,of which the TOPEX and Microlape missons are excellent examples of great success. With regard to the application of GPS to meterorology (GPS/MET),detailed description is given to earth based GPS/MET and space based GPS/MET,they stand at the front of recent advances in GPS.
