Soft fault diagnosis of analog circuit based on integrated adaptive fuzzy neural network

摘要

The paper solves the fault diagnosis problem with the integrated neural network theory. It introduces a design consisting of a plurality of adaptive fuzzy neural network consisting of an integrated structure classifier, namely a plurality of multiple input single output fuzzy adaptive network integration, application for tolerance analog circuit soft fault diagnosis The simulation experiment indicates that this method can diagnose and locate the fault in analog circuits quickly and effectively , solve the single network fault diagnosis deficiencies, solve the problem of fault diagnosis process of sample the lack of classification problems.