摘要: No abstract available
作者 | Kopardekar, P. | ||
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原报告号 | N180002543 | 总页数 | 20 |
主办者 | National Aeronautics and Space Administration | ||
报告分类号 | [85D - Transportation Safety, 85A - Air Transportation] | ||
报告类别/文献类型 | NASA / NTIS科技报告 | ||
关键词 | Airspace Unmanned aircraft systems Vertical landing Systems engineering Autonomy Drone vehicles Real time operation Safety Risk Low altitude Mobility |