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Westinghouse Electric Company and lunar landers and rovers developer Astrobotic have signed a memorandum of understanding to explore collaboration on space technology programmes for NASA and the US De...
In the future, mass transportation will almost certainly involve self-driving vehicles. The aerospace industry is pushing that idea even further, all the way to space, but the results for autonomous s...
第七届航天技术创新国际会议（7th CSA-IAA Conference on Advanced Space Technology Space Technology Innovation and Space Commercialization）
第七届 航天技术创新 国际会议
2017/7/17
The Chinese Society of Astronautics (CSA) and the International Academy of Astronautics (IAA) have successfully co-organized International Conference on Space Technology Innovation for six times. The ...
Stanford engineers design a robotic gripper for cleaning up space debris
Stanford engineers design robotic gripper cleaning up space debris
2017/7/24
Right now, about 500,000 pieces of human-made debris are whizzing around space, orbiting our planet at speeds up to 17,500 miles per hour. This debris poses a threat to satellites, space vehicles and ...
The precursors to the AIAA Space and Astronautics Forum and Exposition (AIAA SPACE Forum) date back to 1998. In that year, AIAA organized the Defense and Civil Space Programs Conference and Exhibit in...
The precursors to the AIAA Space and Astronautics Forum and Exposition (AIAA SPACE Forum) date back to 1998. In that year, AIAA organized the Defense and Civil Space Programs Conference and Exhibit in...
21st AIAA International Space Planes and Hypersonic Systems and Technology Conference(Hypersonics 2017)
21st AIAA International Space Planes and Hypersonic Systems and Technology Conference Hypersonics
2017/1/11
Hypersonics is a multidisciplinary technical conference that brings together leading engineers, scientists, government and civil aviation officials, corporate entities and policy makers from all over ...
21st AIAA International Space Planes and Hypersonic Systems and Technology Conference(Hypersonics 2017)
21st AIAA International Space Planes and Hypersonic Systems and Technology Conference
2017/1/10
Hypersonics is a multidisciplinary technical conference that brings together leading engineers, scientists, government and civil aviation officials, corporate entities and policy makers from all over ...
NAVIGATION THROUGHOUT OBJECT SPACE ON WIRELESS TERMINAL
Spatial Information Sciences LBS GIS
2015/9/28
Application running on wireless terminals and providing interaction techniques through a graphical user interface requires a high
communication rate. Commonly such a user interaction involves just n...
An Integrity Equation for Use with Space Based Augmentation Systems
Integrity Equation Space Based Augmentation Systems
2015/6/29
In recent years there has been widespread growth in the number of proposed Space Based Augmentation Systems (SBAS). Such systems are being developed by both civil authorities and commercial interests....
Ionosphere Spatial Gradient Threat for LAAS: Mitigation and Tolerable Threat Space
Ionosphere Spatial Gradient Threat LAAS:Threat Space
2015/6/26
The ionosphere spatial gradients under extreme conditions are likely to influence the LAAS architecture,particularly for Category II/III precision approach and landing systems. In previous study, a “m...
Evaluation of Signal in Space Error Bounds to Support Aviation Integrity
Evaluation of Signal in Space Error Bounds to Support Aviation Integrity
2015/6/25
The modernization of GPS and the addition of new GNSS constellations bring forth a multitude of new signals with new capabilities. One of the intended purposes of some of these new signals is the prov...
Evaluation of Signal in Space Error Bounds to Support Aviation Integrity
Evaluation Signal Space Error Bounds Support Aviation Integrity
2015/6/25
In order to make use of signals over which they have no control, aviation authorities must have a clear understanding of the commitments and capabilities of these new signals. This paper proposes equa...
GPS Signal-in-Space Integrity Performance Evolution in the Last Decade
GPS Signal-in-Space Integrity Performance Evolution Last Decade
2015/6/24
Knowledge of the Global Positioning System (GPS)signal-in-space (SIS) anomalies in history has a great importance for not only assessing the general performance of GPS SIS integrity but also validatin...
Statistical Characterization of GLONASS Broadcast Clock Errors and Signal-In-Space Errors
Statistical Characterization GLONASS Broadcast Clock Errors Signal-In-Space Errors
2015/6/24
With more than 70 navigation satellites orbiting the Earth,global navigation satellite systems (GNSS) users are fas-cinated to use multiple constellations to enhance position-ing availability, accurac...