A windowing condition for characterization of finite signals from spectral phase or magnitude.
Sachin ShettyJohn N. McDonaldDouglas CochranPublished in: ICASSP (2001)
Keyphrases
- spectral analysis
- phase information
- signal processing
- sufficient conditions
- frequency modulation
- gaussian white noise
- short time fourier transform
- frequency spectrum
- ecg signals
- phase difference
- instantaneous frequency
- independent component analysis
- hyperspectral imagery
- preprocessing phase
- input signals
- spectral features
- spectral signatures
- correlation function
- data sets
- decision trees
- learning algorithm