View Video Presentation: https://doi. org/10.2514/6.2022-0498. vid Onboard detection and
tracking capability are integral to the sensing component in collision avoidance systems …

Onboard far-field aircraft detection is needed for safe non-cooperative traffic mitigation in
autonomous small unmanned aerial system (sUAS) operations. Machine vision systems …

The safe integration of Unmanned Aircraft Vehicles (UAV) within the civil airspace is of great
interest to NASA's Advanced Air Mobility project, which envisions high density of operations …

Sense and avoid systems for civilian unmanned air vehicles (UAVs) are essential in
controlled airspace under visual flight rules (VFR). A prototype optical sensor accomplishes …

Advanced Air Mobility (AAM) and Urban Air Mobility (UAM) require aircraft surveillance and
monitoring for safety and security. Persistent tracking of flying objects provides Air Traffic …

Improvements in low altitude, non-cooperative sense and avoid are of major interest for
collision hazard mitigation within the UTM/UAM/U-Space framework. In this regard, the …

This paper focuses on a hardware‐in‐the‐loop facility aimed at real‐time testing of
architectures and algorithms of multisensor sense and avoid systems. It was developed …

Maritime collision avoidance systems rely on accurate state estimates of other objects in the
environment from a tracking system. Traditionally, this understanding is generated using one …

Introduction Unmanned Aerial Vehicles (UAVs) typically fly blind with operators in distant
locations. Most UAVs are too small to carry a traffic collision avoidance system (TCAS) …

This paper discusses an approach conceived to improve navigation performance of small
Unmanned Aerial Vehicles (UAVs) in GNSS-challenging environments by exploiting …