Time-frequency decomposition of multivariate multicomponent signals.
Ljubisa StankovicDanilo P. MandicMilos DakovicMilos BrajovicPublished in: Signal Process. (2018)
Keyphrases
- signal processing
- short time fourier transform
- signal analysis
- instantaneous frequency
- wavelet packet
- hilbert transform
- haar transform
- wavelet transform
- decomposition algorithm
- pattern recognition
- frequency domain
- fourier transform
- filter bank
- feature extraction
- statistical tests
- multivariate data
- decomposition methods
- image decomposition
- mixed data
- face recognition
- multiscale
- biomedical signals
- frequency modulation
- multiresolution
- spectral analysis
- independent component analysis
- regression model