An Algorithm about Calculating Frequency of Motor Vehicle Brake Oil Pressure

An algorithm of computing the average frequency of motor vehicle brake oil pressure is expounded, by which the increase of oil pressure, steady and reductive frequency in a moment of a motor vehicle braking is also given. Its elemental model, calculating subroutine, structure flow chart and error value are proposed. The algorithm can avoid the incorrect judgement resulted from one or two abnormality datum and there is a high veracity of the test datum.