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In transportation, collision avoidance is the maintenance of systems and practices designed to prevent vehicles (such as aircraft, motor vehicles, ships, cranes and trains) from colliding with each other. They perceive the environment with sensors and prevent collisions using the data collected from the sensors.
Autonomous: the system acts independently of the driver to avoid or mitigate the accident. Emergency: the system will intervene only in a critical situation. Braking: the system tries to avoid the accident by applying the brakes. Time-to-collision could be a way to choose which avoidance method (braking or steering) is most appropriate. [13]
The Automatic Ground Collision Avoidance System (Auto-GCAS) enhances safety by mitigating controlled flight into terrain (CFIT) accidents. [1] The Auto-GCAS team was awarded the 2018 Collier Trophy for the design-integration and flight testing in the F-35 , marking the year's greatest achievement in aeronautics. [ 2 ]
Improvements in driver training and safety features for rural roads are hoped to reduce this statistic. [72] The number of designated traffic officers in the UK fell from 15% to 20% of police force strength in 1966 to seven per cent of force strength in 1998, and between 1999 and 2004 by 21%. [73]
The two-second rule tells a defensive driver the minimum distance to avoid collision in ideal driving conditions. The red car's driver picks a tree to judge a two-second safety buffer. Defensive driving describes the practice of anticipating dangerous situations, despite adverse conditions or the mistakes of others when operating a motor vehicle.
According to the Governors Highway Safety Association, 48 states ban texting while driving, 24 banned all handheld devices while driving and 37 states plus Washington, D.C., ban all cell phone use ...
However, further study, refinements, training and regulatory measures were still required because the limitations and misuse of the system still resulted in other incidents and fatal accidents, which include: 1996 Charkhi Dadri mid-air collision accident over New Delhi; 1999 Lambourne near-collision, involving a Boeing 737-300 and a Gulfstream IV.
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