Automatic driver system, and a method of generating a speed reference in such a system
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United States of America Patent
Stats
-
May 23, 2000
Grant Date -
N/A
app pub date -
Jul 18, 1995
filing date -
Jul 21, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to an automatic driver system comprising: means for recording a plurality of precalculated reference situations giving the time required to reach a target point as a function of the position of a vehicle on a track and of speed limits that apply to various lengths of the track; and at least one fuzzy inference system SIF. The present invention also relates to a method of generating a speed reference in an automatic driver system, the method constituting in the present situation of a vehicle is evaluated relative to a plurality of precalculated reference situations giving the time required to reach a target point as a function of the position of a vehicle on a track in such a manner as to generate the travel time of the vehicle.
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