Empirical Mode Decomposition and Hilbert Spectral Analysis
Imputation by the mean of the two adjacent values
Generating test dataset index for cross-validation
Internal EMD Functions
Prediction by EMD and VAR model
Empirical Mode Decomposition
Bidimenasional Empirical Mode Decomposition
Denoising by EMD and Thresholding
Intrinsic Mode Function
Bidimensional Intrinsic Mode Function
Finding Local Extrema and Zero-crossings
Finding Local Extrema
Hilbert Transform and Instantaneous Frequency
Plot of Bidimenasional Empirical Mode Decomposition Result
Statistical Empirical Mode Decomposition
Solar Irradiance Proxy Data
Spectrogram
For multiscale analysis, this package carries out empirical mode decomposition and Hilbert spectral analysis. For usage of EMD, see Kim and Oh, 2009 (Kim, D and Oh, H.-S. (2009) EMD: A Package for Empirical Mode Decomposition and Hilbert Spectrum, The R Journal, 1, 40-46).