韩英. 我国南海海面高异常时间序列分析[J]. 武汉大学学报 ( 信息科学版), 2008, 33(2): 208-211.
引用本文: 韩英. 我国南海海面高异常时间序列分析[J]. 武汉大学学报 ( 信息科学版), 2008, 33(2): 208-211.
HAN Ying. Analysis of Sea Surface Height Abnormity Time Series in South China Sea Region[J]. Geomatics and Information Science of Wuhan University, 2008, 33(2): 208-211.
Citation: HAN Ying. Analysis of Sea Surface Height Abnormity Time Series in South China Sea Region[J]. Geomatics and Information Science of Wuhan University, 2008, 33(2): 208-211.

我国南海海面高异常时间序列分析

Analysis of Sea Surface Height Abnormity Time Series in South China Sea Region

  • 摘要: 利用小波多分辨分析方法对1992年10月至2002年8月南海区域海面高异常时间序列进行了分析处理,提取了该区域海面高线性升高信息。结果表明,南海区域在9.86 a的时间里海面高平均升高了94.1mm;并获取了从2 a至45 d的5种波动传播的振幅和相位,分析了波动传播的概貌。

     

    Abstract: The sea surface height abnormity time series in South China Sea region,are analyzed by wavelet multi-resolution technique.The linear analysis results show that the sea surface height in the region raised about 94.1 mm in 9.86 a.The seasonal variabilities of SSHA from 2 a to 45 d show that the general characteristic of the SSHA fluctuations.

     

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