An Adaptive Nonlinear Filter Approach to Vehicle Velocity Estimation for ABS
نویسندگان
چکیده
A novel approach to vehicle velocity estimation is proposed. To be cost effective, the estimation is based solely on wheel speed measurement without any additional information on vehicle acceleration. This is made possible by employing an adaptive nonlinear filter scheme which proves to be simple and efficient. Simulation results from field-testing data show that this method results in accurate and smooth vehicle velocity estimation and it is practically feasible.
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