system for noncooperative Unmanned Aerial Vehicle (UAV) collision avoidance tasks. The
SAA system utilises Forward Looking Sensors (FLS) and low-cost (and lowweight/volume)
Navigation and Guidance System (NGS), composed by a Vision Based Navigation (VBN)
sensor integrated with a Global Navigation Satellite System (GNSS) using L1 GPS/GALILEO
signals and a MEMS-IMU (Micro-Electromechanical System Inertial Measurement Unit) …