Advanced hostile fire detection (HFI) technologies to protect aircraft and combat vehicles against small arms, and RAMs

Compact, low cost, accurate hostile fire detection (HFI) solutions are essential to effectively protect aircraft and combat vehicles against small arms, RPGs, mortars, anti-aircraft artillery, and surface to air missiles. Detecting and classifying these types of threats is complicated by many factors including the need for full 360 coverage, requirement for high probability of detection with low false alarms, as well as variances in real world signatures.