airborne collision avoidance system
artificial neutral network collision avoidance system
Automatic Collision Avoidance System
beacon-based collision avoidance system (BCAS)
collision avoidance expert system
integrated navigation and collision avoidance system
intelligent avoidance collision system
intelligent collision avoidance system
ship automatic collision avoidance system
Vehicle Collision Avoidance System
Active Collision prevention System
occasion of avoidance collision
non-redundant collision avoidance
multi-ship collision avoidance
Measures of collision avoidance
marine collision avoidance
laser radar for collision avoidance
intersection collision avoidance
Intelligent Collision Avoidance