Application of the Fault Diagnosis Technique Based on FDG and GA in Electronic Countermeasure Equipment

Discussed the fault diagnose technique with the combined method of fuzzy directed graph and genetic algorithm and the material application of in electronic countermeasure equipment.According to the state of the electronic countermeasure equipment module,calculated the possibility of fault happening in every module by fuzzy theory,built the FDG of electronic countermeasure equipment,searched the possible spreading path of fault with GA.The result showed that this technique is efficient in fault diagnosis of electronic countermeasure equipment,achieved corking diagnosis result.