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plot_hht
- EMD处理及处理结果的显示 完整 直接处理即可-EMD treatment and treatment results display can be integrated directly with
plot_hht
- hht希尔伯特黄变化的matlab实现不错试过了-hht Hilbert Huang changing tried matlab realize good
Matlab-File-Exchange-Center
- 实现希尔伯特-黄变换的功能，并带有一段测试数据。希尔伯特-黄变换是使用EMD分解将信号分解为本征模态函数（IMF），然后求得IMF分量的瞬时频率。其对于非稳态和非线性信号具有优良的效果。-The function plot_hht is a realization of the Hilbert-Huang transform (HHT). The HHT decomposes a signal into intrinsic mode functions (or IMFs), and obtain
plot_hht
- 对非平稳信号进行模态分解为瞬时频率有实际意义的多个分量，进而用希尔伯特得到个分量的瞬时频谱，测试有效(The modal decomposition of non-stationary signals is effective)
plot_hht
- 黄变换，及绘图matlab相关程序包。直接用(Huang transform and graphics matlab related package. Direct use)