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Analysis of free processes in time varying circuit by means of generalized characteristic equations method

V. V. Beloglazov, Nikolay D. Biryuk, V. V. Yurgelas


Developing methods of analysis of free processes in time varying circuit is important both for time varying and nonlinear radio circuits. The principle of linear connection brings together processes in time varying and nonlinear circuits. It is of special interest to extend the existing methods developed for radio circuits with stable parameters to time varying circuits. This article is devoted to one of such methods—the method of characteristic equations for differential equations with fixed factor.


time varying circuit; differential equation; characteristic equation; free process; approximate solution; solution in squaring

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