Time to Collision definition

Time to Collision. (TTC) means the value of time obtained by dividing the longitudinal distance (in the direction of travel of the subject vehicle) between the subject vehicle and the target by the longitudinal relative speed of the subject vehicle and the target, at any instant in time
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Time to Collision means the delay remaining between the instant considered and the time of the collision between the subject vehicle and the target vehicle, notwithstanding any alteration of speeds and directions during that delay.
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Time to Collision. (TTC) means a point in time obtained by dividing the longitudinal distance (in the direction of travel of the VUT) between the VUT and the target by the longitudinal relative speed of the VUT and the target.
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Examples of Time to Collision in a sentence

  • In[15] and [16], the authors defined the Time to Collision (TTC) as the simple quotient between the distance to the obstacle and the relative speed of that obstacle with respect to the vehicle, provided that any action is made by the driver to avoid the impact.


More Definitions of Time to Collision

Time to Collision. (TTC) means the time before a collision happens between involved vehicles/objects/subjects if their speeds would not change and taking into account their paths.
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Related to Time to Collision

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