RT Journal Article ID 5c3808bd4147656f A1 Gorodetskyi, Victor G. T1 Identification of Nonlinear Systems with Additive External Action JF Journal of Automation and Information Sciences JO JAI(S) YR 2018 FD 2018-07-10 VO 50 IS 4 SP 13 OP 24 K1 nonautonomous nonlinear systems K1 ordinary differential equations K1 system reconstructing K1 additive external action K1 deterministic chaos AB The problem of identification of nonautonomous nonlinear systems of ordinary differential equations is considered. An algorithm for reconstructing a system under harmonic external excitation is proposed. This algorithm is optimal from the point of view of computing time. An example of the solution of the system identification problem for the generalized Duffing system in the regime of deterministic chaos is considered. PB Begell House LK https://www.dl.begellhouse.com/journals/2b6239406278e43e,17e3f1292af76246,5c3808bd4147656f.html