摘要: Landing mission concepts that are being developed for exploration of solar system bodies are increasingly ambitious in their implementations and objectives. Most of these missions require accurate position and velocity data during... 展开
作者 | Amzajerdian, F. Pierrottet, D. F. Hines, G. D. Hines, G. D. Petway, L. B. Barnes, B. W. | ||
---|---|---|---|
原报告号 | N20130013354 | 总页数 | 7 |
主办者 | National Aeronautics and Space Administration | ||
报告分类号 | [84 - Space Technology] | ||
报告类别/文献类型 | NASA / NTIS科技报告 | ||
关键词 | Doppler radar Autonomous navigation Spacecraft guidance Landing instruments Optical radar Line of sight Laser beams Planetary landing Feedback control Position(Location) Soft landing Touchdown |