高师理科学刊Issue(1)：7-10,11,5.DOI:10.3969/j.issn.1007-9831.2014.01.003
基于拓扑预测与GM组合模型的舰船运动预报
Ship motion prediction based on combination model of topology prediction and GM
摘要
Abstract
Aimed against complexity and non-linearity of ship motion system,adopt grey topology prediction model and GM(1, 1) model to construct forecasting models of ship motion respectively,as well as,analyzed and compared the advantages and the disadvantages of these models.Gave the combination model of ship motion predictionwith the standard deviation based on the above two models.The results shown that the combined model has a high prediction accuracy compare with other two prediction models,and the combined model can also take as an effective tool to improve prediction accuracy in ship motion forecasting.关键词
灰色拓扑模型/舰船运动/组合模型Key words
grey topology model/ship motion/combination model分类
自科综合引用本文复制引用
赵爽,安宇芳,王慧敬..基于拓扑预测与GM组合模型的舰船运动预报[J].高师理科学刊,2014,(1):7-10,11,5.基金项目
黑龙江省教育厅科学技术研究项目 （）
