首页|期刊导航|中国海洋湖沼学报（英文版）|Multi-scale wavelet analysis of TOPEX/Poseidon altimeter significant wave height in eastern China seas
中国海洋湖沼学报（英文版）2006，Vol.24Issue(1)：81-86,6.
Multi-scale wavelet analysis of TOPEX/Poseidon altimeter significant wave height in eastern China seas
Multi-scale wavelet analysis of TOPEX/Poseidon altimeter significant wave height in eastern China seas
摘要
Abstract
The multi-scale characteristics of wave significant height (Hs) in eastern China seas were revealed by multi-scale wavelet analysis. In order to understand the relation between wave and wind, the TOPEX/Poseidon measurements of Hs and wind speed were analyzed. The result showed that Hs and wind speed change in multi-scale at one-, two-month, half-, one- and two-year cycles. But in a larger time scale, the variations in Hs and wind speed are different. Hs has a five-year cycle similar to the cycle of ENSO variation, while the wind speed has no such cycle. In the time domain, the correlation between Hs and ENSO is unclear.关键词
wavelet transform/significant wave height/TOPEX/Poseidon/eastern China seasKey words
wavelet transform/significant wave height/TOPEX/Poseidon/eastern China seas分类
海洋科学引用本文复制引用
..Multi-scale wavelet analysis of TOPEX/Poseidon altimeter significant wave height in eastern China seas[J].中国海洋湖沼学报（英文版）,2006,24(1):81-86,6.基金项目
Supported by the High-Tech Research and Development Program ofChina (863 Program, No. 2001AA633070 （）
2003AA604040), and the National Natural Science Foundation of China (No. 40476015). （No. 40476015）
