“…Due to the unknown failure patterns, times, and values, it has been an important and challenging research problem. Remarkable progress has been made in the area, such as adaptive control [1][2][3][4][5][6][7][8][9][10], sliding-mode based designs [11][12][13][14], switching based designs [15][16][17], fault-detection diagnosis based designs, fuzzy systems based designs, and neuralnetwork based designs. Since adaptive designs use an adaptive controller to accommodate the uncertainties, it has been extensively employed.…”