Analysis of Wind Fluctuations Using the Orthogonal Wavelet Transform

被引：2
|
作者：
W.J. Staszewski
K. Worden
J.M. Rees
机构：
[1] University of Sheffield,Dynamics Research Group, Department of Mechanical Engineering
[2] University of Sheffield,School of Mathematics and Statistics
来源：
Applied Scientific Research | 1997年 / 59卷 / 2-3期
关键词：
atmospheric boundary layer; coherent structures; wavelets;
D O I：
10.1023/A:1001183421720
中图分类号：
学科分类号：
摘要：
This paper presents a study of velocity fluctuations occurring in the stably stratified atmospheric boundary layer over an Antarctic ice shelf. The approach is based on wavelet analysis which has advantages over conventional Fourier analysis. Two case studies are presented, comprising: ‘pure’ turbulent flow and a large amplitude solitary wave.
引用
收藏
页码：205 / 218
页数：13
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