The direct parameter estimation algorithm is applied to the simple linear maneuvering model
(TK model). The algorithm is composed of the IIR (Infinite Impulse Response) digital filters …

(TK model). The algorithm is composed of the IIR (Infinite Impulse Response) digital filters
and RLS (Recursive Least Square) method. The IIR digital filters are introduced to avoid …

The direct parameter estimation algorithm is applied to the simple equation of rolling
motions. The algorithm is composed of the IIR (Infinite Impulse Response) digital filters and …

A REAL-TIME IDENTIFICATION ALGORITHM IS APPLIED TO THE SECOND-ORDER
LINEAR NOMOTO MODEL. SIGNALS OF THE RUDDER ANGLE AND THE YAW ANGLE …

We consider the techniques of on-line parameter identification for a simplified model of ship
dynamic. In the past two decades, there is an increase in the use of the extended Kalman …

When the hydrodynamic coefficients of the ship maneuvering equation are estimated by
captive model test, it is difficult to take account of the scale effect between model and full …

A real-time identification procedure is applied to the estimation of hydrodynamic derivatives
of ship manoeuvring equations. In the procedure, not only the ship motion data but also the …

The hydrodynamic coefficients (for maneuvering simulation) of tanker Esso Osaka were"
measured" by applying Extended Kaiman Filter (EKF) with the measurements of surge …

Direct Estimation Method for the Ship Motion Parameters based on Time Series Analysis-Verification
based on one degree of free model- | Article Information | J-GLOBAL Art J-GLOBAL ID:200902250126002686 …

Since Nomoto proposed the first order system to describe the ship maneuverability, dynamic
characteristics of many ships have been measured from the results of zig-zag tests …