TY - GEN AU - Rasha Fathy Mohammed El Kabbary AU - Aly Ezzat Salama , AU - Mohamed Fathy Abuel Yazeed , TI - Fault Diagnosis of Analog Circuits using Gaussian Mixture Model / PY - 2006/// CY - Cairo : PB - Rasha Fathy Mohammed El Kabbary , KW - Analog circuits KW - Fault diagnosis KW - GMM KW - Multiple faults KW - Soft faults N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Electronics and Communications; Issued also as CD N2 - Fault diagnosis and fault identification are important parts of analog circuit testingSo , it received the attention of many researchersHowever , fault diagnosis and identification of analog and mixed circuits are very complex tasksThis is due to the lack of simple fault models and the presence of component tolerances and circuit nonlinearitiesIn such work , two types of faults are usually concernedThe 1st is the catastrophic (hard) faults , when one or more circuit components are open or short circuited UR - http://172.23.153.220/th.pdf ER -