“…The control design for the RM is challenging since its dynamics includes some complexities such as nonlinear terms [1], friction forces [2], uncertainties [2,3]. In order to provide position/force tracking for the RMs, feedback linearization based controllers [4,5], adaptive controllers [6][7][8][9], neural network (NN) based controllers [1,2] and robust controller [3] are proposed. The techniques used in [4,5] require exactly/partially known RM dynamics and the works in [6][7][8][9] assumed that the dynamic model of RMs is linearly parameterizable.…”