A NOTE ON SHIP-MOTION PREDICTION BASED ON WAVE-EXCITATION INPUT ESTIMATION

被引:17
|
作者
CHUNG, JC [1 ]
BIEN, Z [1 ]
KIM, YS [1 ]
机构
[1] SEOUL NATL POLYTECH UNIV, DEPT MECH DESIGN, SEOUL, SOUTH KOREA
关键词
input estimation; Prediction; ship motion;
D O I
10.1109/48.107153
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
In order to predict the motion of a ship effectively a new algorithm is developed in which the wave-excitation input information is extracted from the estimated ship-motion data, and prediction is performed by extrapolating the governing equation of the ship motion. This algorithm is compared by simulation with the conventional shipmotion prediction algorithm based on the standard Kalman filter. © 1990 IEEE
引用
收藏
页码:244 / 250
页数:7
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