Abstract
A method of circuit model synthesis for an arbitrary complex technical or biological system is described. The method is based on a rather general matrix-operator representation of a system. Conditions of sufficient model synthesis are formulated as a theorem and are then proved. The theorem is concerned with linear, nonlinear, nonstationary and discretization (multiply-valued) operators. The first three types of operators permit us to build an unbalanced circuit-type model on microelectronic element basement: ARC-linear, one-port nonlinear, and one-port stationary elements. It is shown that general nodal representation of a system circuit-type model can be obtained on the basis of initial description of the original system. This way is proposed to be the most convenient for complex system modeling. Some examples of method application and comparisons with well-known algorithms are given.