3Ibrahim R A, Madhavan S, Qiao S L, etal. Experimental investigation of friction-induced noise in disc brake systems[J]. International Journal of Vehicle Design, 2000,23(3/4) :218-240.
4Merzouki R, Davila J A, Fridman I., et al. Backlash phenomenon observation and identification in electromechanical system[J]. Control Engineering Practice,2007,15(4) : 447-457.
5LEE B R, SIN K H. Slip-ratio Control of ABS Using Slinding Mode Control [ C ]//Proceeding of the 4th Korea- Russia International Symposium on Science and Technology,2000 ,3 :72 -77.