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040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.13.08.M.Sc.2015.Am.U
100 0 _aAmin Maher Abdallah Baraka
245 1 0 _aUsing interval arithmetic for electronic circuits simulation /
_cAmin Maher Abdallah Baraka ; Supervised Hossam A. H. Fahmy
246 1 5 _aاستخدام حساب الفترات لمحاكاة الدوائر الإلكترونية
260 _aCairo :
_bAmin Maher Abdallah Baraka ,
_c2015
300 _a68 P. :
_bcharts ;
_c30cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electronics and Communications
520 _aSemiconductor devices scaling provides higher circuit density and faster devices, this provides better performance and more functionality for electronic chips. Variations affect circuit behavior as more as device scaled down. Verification of circuit behavior under the uncertainty arises from different variations is a challenge. Monte-Carlo statistical analysis and corner case analysis are used to estimate the circuit behavior regards the variations. Interval arithmetic presents a potential alternative to evaluate circuit designs under variations uncertainties. In this work, we present simulation flow that utilize using of existing designs by replacing statistical parameters variations by interval parameters, so it may replace or enhance the current conventional monte - Carlo simulation flow. An interval-value based circuit simulation engine is implemented, and library for interval models for sources, linear elements and non-linear elements. Models library is tested for accuracy against monte - Carlo simulations. Simulator is tested using linear elements circuits, showing acceptable results for small circuits
530 _aIssued also as CD
653 4 _aCircuit simulation
653 4 _aCompact device models
653 4 _aInterval arithmetic
700 0 _aHossam Ali Hassan Fahmy ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c54840
_d54840