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hht.rar
- hht变换，hht变换是利用经验模态来进行分解，从而进行信号分析。,HHT transform, hht transform is the use of empirical mode decomposition to carry out in order to carry out signal analysis.
HHT
- 实现HHT变换，首先将信号用EMD分解为一系列IMF分量，然后运用希尔伯特变换进行谱运算。可用于损伤识别。-HHT transform signal with EMD decomposed into a series of IMF component, and then use the Hilbert transform spectrum computing. Can be used for damage identification.
parameter-identification
- 桥梁结构模态参数识别,emd,hht,wt-parameter identification using emd method
test
- hht 希尔伯特黄变换在matlab仿真中用到的源码-hht 变换中emd分解
HHT
- HHT的matlab代码，内容包含EMD以及时频谱和边际谱部分，为基础程序，适合新手参考使用-HHT matlab code, including EMD and time spectrum and marginal spectrum part, for the basis of procedures, suitable for novice reference to use