TY JOUR TI IDENTIFICATION OF PARAMETERS OF MATHEMATICAL NON-LINEAR MODEL OF VESSEL LONGITUDINAL MOTION KW ship motion KW identification KW power series KW nonlinear models KW dynamic objects KW control system JO Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics AU Dyda, A.. AU Chumakova, K.N. PY 2021 IS PB Astrakhan State Technical University