... Abstract: This paper proposes an adaptive control method of partially known system and shows its application result to control of a two-wheeled welding mobile robot. The controlled system is designed ... Lee, K.T. Song, C.H. Lee and C.C. Teng, Tracking Control of Unicycle-Modeled Mobile Robots Using a Saturation Feedback Controller, IEEE Trans. on Control Systems Technology, Vol. 9, No. 2, pp. ... Backstepping-based Discon-tinuous Adaptive Control Design for the Stabilization of Nonholonomic Mobile Robots with Matched Uncertainties, Proc. of the 36th Conf. on Decision & Control, California USA,...