CPC B60G 17/0165 (2013.01) [B60G 17/0152 (2013.01); B60G 17/0162 (2013.01); B60G 17/08 (2013.01); B60G 2202/24 (2013.01); B60G 2400/204 (2013.01); B60G 2400/252 (2013.01); B60G 2400/32 (2013.01); B60G 2400/39 (2013.01); B60G 2400/412 (2013.01); B60G 2400/44 (2013.01); B60G 2400/821 (2013.01); B60G 2400/90 (2013.01); B60G 2500/10 (2013.01); B60G 2500/11 (2013.01); B60G 2500/30 (2013.01)] | 20 Claims |
1. A damping system for suspension of a vehicle, comprising:
a controller configured to:
determine a corner height error based on a difference between an actual corner height and an expected corner height;
apply a filter to the corner height error to generate a filtered corner height error, wherein the filter is based on a speed of the vehicle;
determine a roughness of a ground surface associated with the vehicle based on the filtered corner height error; and
determine a damper setting for the damping system based on the determined roughness.
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