Empirical Fourier Decomposition: EFD

版本 1.0 (544.6 KB) 作者: wei zhou
Empirical Fourier decomposition: An accurate signal decomposition method for nonlinear and non-stationary time series analysis
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更新时间 2021/8/16
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EFD

Empirical Fourier decomposition: An accurate signal decomposition method for nonlinear and non-stationary time series analysis

Segm_tec.m: This function is used to implement the improved segmentation technique

EFD.m: This function is used to construct a zero-phase filter bank

plotbounds.m: This function is used to plot the detected boundaries under the Fourier spectrum

EFD_test.mlx: a sample implement for the EFD

EFD_TFR_test.mlx: a sample implement for the TFR of EFD

Plot_TFR.m and nspplote.m: This two functions are used to plot TFR

IFIA.m: This function is used to obtain instantaneous frequencies and amplitudes

引用格式

wei zhou (2024). Empirical Fourier Decomposition: EFD (https://github.com/dopawei/EFD/releases/tag/v1.0), GitHub. 检索来源 .

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1.0

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要查看或报告此来自 GitHub 的附加功能中的问题，请访问其 GitHub 仓库。