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F01 KAFAS
Warning
The active system is ready whenever the prerequisites for a lane departure warning have
been fulfilled: Lane detected and V > 40 mph.
If the vehicle threatens to drive over the lane marking, the system warns the driver by
causing the steering wheel to vibrate.
Based on the detection of one or two lanes, the system first calculates the
position of the vehicle in relation to these lanes.
Using the vehicle’s steering angle and road speed, the system calculates the time (t)
remaining before the vehicle would cross the lane marking.
The warning is output in time before the vehicle crosses the marking.
Lane departure warning vibration actuator
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