搜索结果: 1-4 共查到“航空、航天科学技术 Constellation”相关记录4条 . 查询时间(0.062 秒)
A Proposal for Multi-Constellation Advanced RAIM for Vertical Guidance
Proposal Multi-Constellation Advanced RAIM Vertical Guidance
2015/6/24
The GNSS environment will experience major changes in the coming years. GPS and GLONASS are undergoing modernization phases, while Galileo and Compass are currently in their deployment phase.
Reduced Subset Analysis for Multi-Constellation ARAIM
Reduced Subset Analysis Multi-Constellation ARAIM
2015/6/24
Advanced Receiver Autonomous Integrity Monitoring (ARAIM) seeks to exploit the large number of ranging signals provided by the multiplicity of Global Navigation Satellite System (GNSS) core constellat...
Development of a Real-time GNSS Software Receiver for Evaluating RAIM in Multi-constellation
Real-time GNSS Software Receiver Evaluating RAIM Multi-constellation
2015/6/24
As Global Navigation Satellite System continues to upgrade, there will be an increasing number of satellites upgrade, there will be an increasing number of satellites of-life users like aviation, high...
NASA's Shuttle Program Hands Over Launch Pad to Constellation
NASA Shuttle Program Launch Pad Constellation
2009/6/3
The May 31 transfer of Launch Pad 39B at NASA's Kennedy Space Center in Florida from the Space Shuttle Program to the Constellation Program is the next step in preparing the first flight test of the a...