Invention Grant
US08209081B2 Minimizing wheel speed and acceleration errors 有权
减小车轮速度和加速度误差

Minimizing wheel speed and acceleration errors
Abstract:
A method for compensating for wheel speed and acceleration calculation errors comprising the steps of collecting a wheel speed signal, creating at least one compensation factor for the wheel speed signal, correlating each compensation factor with a rotational position of the wheel, modifying each compensation factor individually based on variations in calculations made from the information collected according to the rotational position of the wheel, and calculating wheel speed and acceleration using the at least one compensation factor applied according to the rotational position of the wheel from which the wheel speed signal is collected.
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