PREDICTIVE ROAD BANKING FOR VEHICLES ON UNMAPPED ROADS

DRIVE December 11, 2025
Source
A system and method for predictive vehicle road bank control on an unmapped road. A sensor within a vehicle, based on received sensor data, determines upcoming cross-slope roadway characteristics of an unmapped road, where the unmapped road comprises an absence of known cross-slope roadway characteristics. The vehicle creates a road model map based on the upcoming cross slope roadway characteristics of the unmapped road and predicts, based on the road model map, one or more bank angles at multiple look-ahead points of the upcoming roadway. The vehicle, based on the predicting of one or more bank angles, generates one or more steering control signals to compensate for the one or more bank angles at the multiple look-ahead points.

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