Models aggregation in electronic devices computer-aided systems

I. V. Prasol


The paper deals with problems of aggregation of electronic device models in computer-aided design systems. Solution of this problem provides effective implementation of procedures of parametrical synthesis and analysis. The general approach to mathematical description of aggregated models of electronic devices is represented. The ways to estimate adequacy of the represented aggregated models are given. The concept of the region of adequacy for the studied devices is defined


Сomputer-aided design systems; elrectronic circuits; parametrical synthesis; aggregated models; estimation of adequacy


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Prasol, I. V. “Questions of aggregated model adaptation at stage of parametrical synthesis in CAD systems.” Technology of devicebuilding. 2009. no. 2. pp. 45–49. (in Ukrainian).

Prasol, I. V.; Semenets, V. V. “Problems of model aggregation during solving complex electronic circuits electrical analysis tasks.” Technical electrodynamics. Thematical issue “Power electronics and energoefficiency”. 2009. part 4. pp. 98–101. (in Ukrainian).

Prasol, I. V.; Kunik, E. G.; Dovnar, O. I.; Pushchin, R. V. “Estimation of error of electronic circuits parameters vector optimization problem solution.” Radioteqnics. 2001. Issue 120. pp. 116–118. (in Ukrainian).

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