A method of fault diagnosis for fighter based on FPGA

Abstract

Fighter is a complicated non-linear system, it is difficult to construct a precise mathematical model. A kind of fighter fault diagnosis methods based on FPGA is proposed, the method used the ability of rough set theory dealing with uncertain information and the advantage of FPGA in speed. The fault detect online is performed by applying the method to a fault diagnosis platform for a certain fighter. Results show that the method is effective and real time.