“…Most researches focused on how to identify the system fault, including failure of the actuator and sensor as well as the error of the system. Researchers have proposed various solutions to the problem including (Magni, Scattolini, & Rossi, 2000) the Finite State Machine (FSM) method to identify the type of fault, (Apley, Shi, & Arbor, n.d., 1998) the GLRT mathematical method to identify the fault, (Bouhouche, Lahreche, Ziani, & Bast, 2005) artificial neural network, (Lee, Alena, & Robinson, 2005) fault decision method, (Bai, Dick, Dinda, & Chou, 2011) Fault-Aware Code Transformation For Sensor Network (FACT), (Mathew et al, 2014) genetic algorithm, and (Kamel, Yu, & Zhang, 2016) two-stage Kalman filter. On the other hand, computation methods proposed to solve this problem are (Benowitz, Calhoun, & Alderson, 1975) the Advanced Avionics Fault Isolation System (AAFIS) concept utilizes bit (build in test) and etc.…”