lookahead time

名词 n.

英文释义

名词 n.
  1. The elapsed time of a subject reaching a given point. countable,uncountable
    — Lookahead distance is computed by measureing the distance from the vehicle to the farthest point ahead on the current lane estimate, and lookahead time is computed by dividing the lookahead distance by the vehicle's instantaneous speed.
  2. The amount of time from the point when an upcoming process is scheduled and resources are allocated for it, to the moment when it executes. countable,uncountable
    — The risk of preemption can be varied by changing the lookahead time when making immediate admission control.

词形变化

lookahead times plural
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