Comparison of See-and-Avoid Performance in Manned and Remotely Piloted Aircraft

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Title: Comparison of See-and-Avoid Performance in Manned and Remotely Piloted Aircraft
Author: Kephart, Ryan J.
Description: See-and-avoid is the current FAA approved method for pilots to avoid objects and other aircraft while flying in visual meteorological conditions (VMC). Although fully autonomous ‘sense-and-avoid' or ‘detect-and-avoid' systems are in development, none are currently certified. Thus existing unmanned aerial vehicle (UAV) operations are limited to case-by-case restricted airspace or require escort by manned aircraft [1], [2]. Many UAVs are equipped with at least a forward-looking camera. In the transition between current technology and future fully autonomous, certified sense-and-avoid systems, it seems reasonable to require a ground-based operator to perform the see-andavoid function. This thesis discusses the flight-testing performed to establish air traffic detection ranges for low-time pilots, and for a low-cost UAV camera system. The system was evaluated to determine if it could provide the equivalent see-and-avoid performance as the tested pilots.
Permanent Link: http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1226529624
http://hdl.handle.net/2374.OX/108326
Date: 2008

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