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All weather collision avoidance for unmanned aircraft systems

机译：无人驾驶飞机系统的所有天气碰撞

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For decades, military and other national security agencies have been denied unfettered access to the National Air Space (NAS) because their unmanned aircraft lack a highly reliable and effective collision avoidance capability. The controlling agency, the Federal Aviation Administration, justifiably demands "no harm" to the safety of the NAS. To overcome the constraints imposed on Unmanned Aircraft Systems (UAS) use of the NAS, a new, complex, conformable collision avoidance system has been developed – one that will be effective in all flyable weather conditions, overcoming the shortfalls of other sensing systems, including radar, lidar, acoustic, EO/IR, etc., while meeting form factor and cost criteria suitable for Tier II UAS operations. The system also targets Tier I as an ultimate goal, understanding the operational limitations of the smallest UASs may require modification of the design that is suitable for Tier II and higher. The All Weather Sense and Avoid System (AWSAS) takes into account the FAA's plan to incorporate ADS-B (out) for all aircraft by 2020, and it is intended to make collision avoidance capability available for UAS entry into the NAS as early as 2013. When approved, UASs can fly mission or training flights in the NAS free of the constraints presently in place. Upon implementation this system will achieve collision avoidance capability for UASs deployed for national security purposes and will allow expansion of UAS usage for commercial or other civil purposes.
机译：几十年来，军事和其他国家安全机构被拒绝获得国家空间（NAS），因为他们无人驾驶飞机缺乏高度可靠和有效的碰撞能力。控股机构，联邦航空管理局，合理地要求“禁止纳瓦的安全”。为了克服对无人机系统（UAS）使用NAS的限制，已经开发了一种新的，复杂的适应性碰撞避免系统 - 在所有可传单的天气条件下都会有效，克服其他传感系统的短缺，包括雷达，激光雷达，声学，EO / IR等，同时满足表格因素和成本标准，适用于Tier II UAS操作。该系统还将Tier I指定为最终目标，了解最小UAS的操作局限可能需要修改适用于Tier II和更高的设计。所有天气感和避免系统（AWSAS）考虑到FAA的计划将所有飞机纳入2020年的ADS-B（OUT），并旨在为2013年早期提供UAS进入NAS的碰撞避免能力。批准时，乌斯特可以在目前没有限制的NAS飞行使命或培训航班。实施后，该系统将实现针对国家安全目的部署的UASS的碰撞避免能力，并允许扩展UAS使用对商业或其他民用的用途。

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