TY - RPRT TI - Simulation and Flight Test Capability for Testing Prototype Sense and Avoid System Elements AU - Howell, Charles T. AU - Stock, Todd M. AU - Verstynen, Harry A. AU - Wehner, Paul J. PY - 2012 UR - https://ntrs.nasa.gov/citations/20120013302 ID - 20120013302 ER -