Spectral estimation technique for nonstationary signals of power systems.
Francesco AdamoGiuseppe CavoneAttilio Di NisioMario SavinoMaurizio SpadavecchiaPublished in: I2MTC (2014)
Keyphrases
- non stationary
- power system
- spectral estimation
- signal processing
- empirical mode decomposition
- minimum variance
- power spectrum
- power grid
- computational intelligence
- instantaneous frequency
- power generation
- random fields
- synthetic aperture radar
- fourier transform
- pattern recognition
- image processing
- sar imagery
- neural network
- power quality
- electric power systems
- sar images
- speech signal
- stock price
- independent component analysis
- machine learning
- image reconstruction
- filter bank
- higher order
- wavelet transform
- long term