A study of the possible effects of missing values in a wave record

被引：0
|
作者：
Yim, JZ [1 ]
Chou, CR [1 ]
Huang, WP [1 ]
机构：
[1] Natl Taiwan Ocean Univ, Dept Harbour & River Engn, Chilung, Taiwan
来源：
PROCEEDINGS OF THE SIXTH (2004 ) ISOPE PACIFIC/ASIA OFFSHORE MECHANICS SYMPOSIUM | 2004年
关键词：
missing data; extreme wave heights; long-term wave height distribution;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Possible effects of missing data on the statistics of wave climate are considered here in this paper. Gaps between recorded wave heights are filled in using estimates either from interpolation, or through ARMA modelling. Statistical models found in the literature are then used to study the possible fits of both the original and the full-length records. Preliminary results have shown that the amount of the missing data seems to have only limited effects on the statistics of the wave heights. However, since only one data set is used for the study, the present conclusion is inconclusive.
引用
收藏
页码：152 / 156
页数：5
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