Empirical Mode Decomposition and Hilbert Spectral Analysis


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Documentation for package ‘EMD’ version 1.5.8

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beryllium Solar Irradiance Proxy Data
cvimpute.by.mean Imputation by the mean of the two adjacent values
cvtype Generating test dataset index for cross-validation
emd Empirical Mode Decomposition
emd.pred Prediction by EMD and VAR model
emd2d Bidimenasional Empirical Mode Decomposition
emddenoise Denoising by EMD and Thresholding
extractimf Intrinsic Mode Function
extractimf2d Bidimensional Intrinsic Mode Function
extrema Finding Local Extrema and Zero-crossings
extrema2dC Finding Local Extrema
hilbertspec Hilbert Transform and Instantaneous Frequency
imageEMD Plot of Bidimenasional Empirical Mode Decomposition Result
kospi200 Korea Stock Price Index 200
lena Gray Lena image
lennon Gray John Lennon image
semd Statistical Empirical Mode Decomposition
solar irradiance Solar Irradiance Proxy Data
solar.hs Solar Irradiance Proxy Data
solar.lean Solar Irradiance Proxy Data
spectrogram Spectrogram
sunspot Sunspot Data