Auto-correlation analysis of wave heights in the Bay of Bengal

被引：0
|
作者：
Abhijit Sarkar
Jignesh Kshatriya
K. Satheesan
机构：
[1] Space Applications Centre,Meteorology & Oceanography Group
[2] ISRO,undefined
来源：
Journal of Earth System Science | 2006年 / 115卷
关键词：
Significant wave height; auto-correlation; temporal variability;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Time series observations of significant wave heights in the Bay of Bengal were subjected to auto-correlation analysis to determine temporal variability scale. The analysis indicates an exponential fall of auto-correlation in the first few hours with a decorrelation time scale of about six hours. A similar figure was found earlier for ocean surface winds. The nature of variation of auto-correlation with time lags was also found to be similar for winds and wave heights
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页码：235 / 237
页数：2
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