Thetermvehiclemotionreferstothetranslationalongandrotationaboutallthreeaxes(i.e.,longitudinal,lateral,andvertical)foravehicle.Bythetermlongitudinalaxis,wemeantheaxisthatisparalleltotheground(vehicleatrest)onahorizontalplanealongthelengthofthecar.Thelateralaxisisorthogonaltothe